Abstract
In recent decades, increased industrial, agricultural, and domestic activities have resulted in the release of various pollutants into the aquatic systems, which require a reliable and environmentally friendly method to remove them. Adsorption is one of the most cost-effective and sustainable wastewater treatment techniques. A plethora of low-cost bio-based adsorbents have been developed worldwide so far to supplant activated carbon and its high processing costs. Bentonite clays (BCs), whether in natural or modified form, have gained enormous potential in wastewater treatment and have been used successfully as a novel and cost-effective bio-sorbent for removing organic and inorganic pollutants from the liquid suspension. It has become a sustainable solution for wastewater treatment due to its variety of surface and structural properties, superior chemical stability, high capacity for cation exchange, elevated surface area due to its layered structure, non-toxicity, abundance, low cost, and high adsorption capacity compared to other clays. This review encompasses comprehensive literature about various modification techniques and adsorption mechanisms of BCs concerning dyes and heavy metal removal from wastewater. A critical overview of different parameters for optimizing adsorption capacity and regeneration via the desorption technique has also been presented here. Finally, a conclusion has been drawn with some future research recommendations based on technological challenges encountered in industrializing these materials.
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Abbas N, Majeed G, Deeba F, Butt MT, Irfan M, Iqbal J (2022) Removal of chromium (VI) from aqueous solution using modified bentonite clay and its application on tanneries waste water. Pak J Sci Ind Res Ser A Phys Sci 65A(3):282–289
Abidi N, Duplay J, Jada A, Errais E, Ghazi M, Semhi K, Trabelsi-Ayadi M (2019) Removal of anionic dye from textile industries’ effluents by using Tunisian clays as adsorbents. Ζeta potential and streaming-induced potential measurements. C R Chim 22(2–3): 113–25. https://doi.org/10.1016/j.crci.2018.10.006
Abshirini Y, Foroutan R, Esmaeili H (2018) Cr(VI) removal from aqueous solution using activated carbon prepared from Ziziphus spina–christi leaf. Mater Res Express 6(4):22. https://doi.org/10.1088/2053-1591/aafb45
Acemioǧlu B (2004) Adsorption of congo red from aqueous solution onto calcium-rich fly ash. J Colloid Interface Sci 274(2):371–379. https://doi.org/10.1016/j.jcis.2004.03.019
Adebayo MA, Adebomi JI, Abe TO, Areo FI (2020) Removal of aqueous Congo red and malachite green using ackee apple seed–bentonite composite. Colloids Interface Sci Commun 38(June):100311. https://doi.org/10.1016/j.colcom.2020.100311
Ağtaş M, Dilaver M, Koyuncu I (2021) Halloysite nanoclay doped ceramic membrane fabrication and evaluation of textile wastewater treatment performance. Process Saf Environ Prot 154:72–80. https://doi.org/10.1016/j.psep.2021.08.010
Ahmadi A, Foroutan R, Esmaeili H, Tamjidi S (2020) The role of bentonite clay and bentonite clay@MnFe2O4 composite and their physico-chemical properties on the removal of Cr(III) and Cr(VI) from aqueous media. Environ Sci Pollut Res 27(12):14044–14057. https://doi.org/10.1007/s11356-020-07756-x
Ahmed I, Jhung SH (2017) Applications of metal-organic frameworks in adsorption/separation processes via hydrogen bonding interactions. Chem Eng J 310:197–215. https://doi.org/10.1016/j.cej.2016.10.115
Aichour A, Zaghouane-Boudiaf H (2020) Synthesis and characterization of hybrid activated bentonite/alginate composite to improve its effective elimination of dyes stuff from wastewater. Appl Water Sci 10(6):1–13. https://doi.org/10.1007/s13201-020-01232-0
Aichour A, Zaghouane-Boudiaf H, Iborra CV, Polo MS (2018) Bioadsorbent beads prepared from activated biomass/alginate for enhanced removal of cationic dye from water medium: kinetics, equilibrium and thermodynamic studies. J Mol Liq 256:533–540. https://doi.org/10.1016/j.molliq.2018.02.073
Ajbary M, Santos A, Morales-Flórez V, Esquivias L (2013) Removal of basic yellow cationic dye by an aqueous dispersion of Moroccan stevensite. Appl Clay Sci 80–81:46–51. https://doi.org/10.1016/j.clay.2013.05.011
Akçay G, Akçay M, Yurdakoç K (2006) The characterization of prepared organomontmorillonite (DEDMAM) and sorption of phenoxyalkanoic acid herbicides from aqueous solution. J Colloid Interface Sci 296(2):428–433. https://doi.org/10.1016/j.jcis.2005.09.014
Akimbaeva AM, Ergozhin EE (2007) Estimation of structural and sorption characteristics of activated bentonite. Colloid J 69(4):401–406. https://doi.org/10.1134/S1061933X07040011
Al-Asheh S, Banat F, Abu-Aitah L (2003a) Adsorption of phenol using different types of activated bentonites. Sep Purif Technol 33(1):1–10. https://doi.org/10.1016/S1383-5866(02)00180-6
Al-Asheh S, Banat F, Abu-Aitah L (2003b) The removal of methylene blue dye from aqueous solutions using activated and non-activated bentonites. Adsorpt Sci Technol 21(5):451–462. https://doi.org/10.1260/026361703769645780
Alberghina G, Bianchini R, Fichera M, Fisichella S (2000) Dimerization of cibacron blue F3GA and other dyes: influence of salts and temperature. Dyes Pigm 46(3):129–137. https://doi.org/10.1016/S0143-7208(00)00045-0
Al-Degs YS, El-Barghouthi MI, El-Sheikh AH, Walker GM (2008) Effect of solution pH, ionic strength, and temperature on adsorption behavior of reactive dyes on activated carbon. Dyes Pigm 77(1):16–23. https://doi.org/10.1016/j.dyepig.2007.03.001
Alexander JA, Zaini MAA, Surajudeen A, Aliyu EU, Omeiza AU (2019) Surface modification of low-cost bentonite adsorbents—a review. Part Sci Technol 37(5):534–545. https://doi.org/10.1080/02726351.2018.1438548
Allen SJ, Mckay G, Porter JF (2004) Adsorption isotherm models for basic dye adsorption by peat in single and binary component systems. J Colloid Interface Sci 280(2):322–333. https://doi.org/10.1016/j.jcis.2004.08.078
Anirudhan TS, Ramachandran M (2007) Surfactant-modified bentonite as adsorbent for the removal of humic acid from wastewaters. Appl Clay Sci 35(3–4):276–281. https://doi.org/10.1016/j.clay.2006.09.009
Anirudhan TS, Ramachandran M (2014) Removal of 2,4,6-trichlorophenol from water and petroleum refinery industry effluents by surfactant-modified bentonite. J Water Process Eng 1:46–53. https://doi.org/10.1016/j.jwpe.2014.03.003
Anirudhan TS, Ramachandran M (2015) Adsorptive removal of basic dyes from aqueous solutions by surfactant modified bentonite clay (organoclay): kinetic and competitive adsorption isotherm. Process Saf Environ Prot 95:215–225. https://doi.org/10.1016/j.psep.2015.03.003
Anirudhan TS, Suchithra PS, Radhakrishnan PG (2009) Synthesis and characterization of humic acid immobilized-polymer/bentonite composites and their ability to adsorb basic dyes from aqueous solutions. Appl Clay Sci 43(3–4):336–342. https://doi.org/10.1016/j.clay.2008.09.015
Athman S, Sdiri A, Boufatit M (2020) Spectroscopic and mineralogical characterization of bentonite clay (Ghardaïa, Algeria) for heavy metals removal in aqueous solutions. Int J Environ Res 14(1). https://doi.org/10.1007/s41742-019-00232-6
Avila MC, Lick ID, Comelli NA, Ruiz ML (2021) Adsorption of an anionic dye from aqueous solution on a treated clay. Groundw Sustain Dev 15:100688. https://doi.org/10.1016/j.gsd.2021.100688
Awual MR, Ismael M, Khaleque MA, Yaita T (2014) Ultra-trace copper(II) detection and removal from wastewater using novel meso-adsorbent. J Ind Eng Chem 20(4):2332–2340. https://doi.org/10.1016/j.jiec.2013.10.009
Aytas S, Yurtlu M, Donat R (2009) Adsorption characteristic of U(VI) ion onto thermally activated bentonite. J Hazard Mater 172(2–3):667–674. https://doi.org/10.1016/j.jhazmat.2009.07.049
Azha SF, Shahadat M, Ismail S, Ali SW, Ahammad SZ (2021) Prospect of clay-based flexible adsorbent coatings as cleaner production technique in wastewater treatment, challenges, and issues: a review. J Taiwan Inst Chem Eng 120:178–206. https://doi.org/10.1016/j.jtice.2021.03.018
Bananezhad B, Islami MR, Ghonchepour E, Mostafavi H, Tikdari AM, Rafiei HR (2019) Bentonite clay as an efficient substrate for the synthesis of the super stable and recoverable magnetic nanocomposite of palladium (Fe3O4/Bentonite-Pd). Polyhedron 162:192–200. https://doi.org/10.1016/j.poly.2019.01.054
Barakan S, Aghazadeh V (2021) The advantages of clay mineral modification methods for enhancing adsorption efficiency in wastewater treatment: a review. Environ Sci Pollut Res 28:2572–2599. https://doi.org/10.1007/s11356-020-10985-9
Baskaralingam P, Pulikesi M, Elango D, Ramamurthi V, Sivanesan S (2006) Adsorption of acid dye onto organobentonite. J Hazard Mater 128(2–3):138–144. https://doi.org/10.1016/j.jhazmat.2005.07.049
Bektaş N, Aǧim BA, Kara S (2004) Kinetic and equilibrium studies in removing lead ions from aqueous solutions by natural sepiolite. J Hazard Mater 112(1–2):115–122. https://doi.org/10.1016/j.jhazmat.2004.04.015
Belbachir I, Makhoukhi B (2017) Adsorption of bezathren dyes onto sodic bentonite from aqueous solutions. J Taiwan Inst Chem Eng 75:105–111. https://doi.org/10.1016/j.jtice.2016.09.042
Benhouria A, Islam MA, Zaghouane-Boudiaf H, Boutahala M, Hameed BH (2015) Calcium alginate–bentonite–activated carbon composite beads as highly effective adsorbent for methylene blue. Chem Eng J 270:621–630. https://doi.org/10.1016/j.cej.2015.02.030
Bentahar Y, Hurel C, Draoui K, Khairoun S, Marmier N (2016) Adsorptive properties of Moroccan clays for the removal of arsenic(V) from aqueous solution. Appl Clay Sci 119:385–392. https://doi.org/10.1016/j.clay.2015.11.008
Bentahar Y, Draoui K, Hurel C, Ajouyed O, Khairoun S, Marmier N (2019) Physico-chemical characterization and valorization of swelling and non-swelling Moroccan clays in basic dye removal from aqueous solutions. J African Earth Sci 154(March):80–88. https://doi.org/10.1016/j.jafrearsci.2019.03.017
Bertella F, Pergher SBC (2017) Reuse of pillaring agent in sequential bentonite pillaring processes. Materials 10(7). https://doi.org/10.3390/ma10070705
Biswas S, Fatema J, Debnath T, Rashid TU (2021) Chitosan − clay composites for wastewater treatment: a state-of- the-art review. ACS EST Water 1(5):1055–1085. https://doi.org/10.1021/acsestwater.0c00207
Borah D, Nath H, Saikia H (2022) Modification of bentonite clay & its applications: a review. Rev Inorg Chem 42(3):265–282. https://doi.org/10.1515/revic-2021-0030
Borisover M, Bukhanovsky N, Lapides I, Yariv S (2012) The potential of thermally treated organobentonites to adsorb organic compounds from water. Appl Clay Sci 67–68:151–157. https://doi.org/10.1016/j.clay.2011.11.005
Bouazizi A, Saja S, Achiou B, Ouammou M, Calvo JI, Aaddane A, Younssi SA (2016) Elaboration and characterization of a new flat ceramic MF membrane made from natural Moroccan bentonite. Application to treatment of industrial wastewater. Appl Clay Sci 132–133:33–40. https://doi.org/10.1016/j.clay.2016.05.009
Bouazizi A, Breida M, Achiou B, Ouammou M, Calvo JI, Aaddane A, Younssi SA (2017) Removal of dyes by a new nano–TiO2 ultrafiltration membrane deposited on low-cost support prepared from natural Moroccan bentonite. Appl Clay Sci 149(May):127–135. https://doi.org/10.1016/j.clay.2017.08.019
Bouberka Z, Kacha S, Kameche M, Elmaleh S, Derriche Z (2005) Sorption study of an acid dye from an aqueous solutions using modified clays. J Hazard Mater 119(1–3):117–124. https://doi.org/10.1016/j.jhazmat.2004.11.026
Bouberka Z, Khenifi A, Mahamed HA, Haddou B, Belkaid N, Bettahar N, Derriche Z (2009) Adsorption of supranol yellow 4 GL from aqueous solution by surfactant-treated aluminum/chromium-intercalated bentonite. J Hazard Mater 162(1):378–85. https://doi.org/10.1016/j.jhazmat.2008.05.079
Boumhara K, Tabyaoui M, Jama C, Bentiss F (2015) Artemisia Mesatlantica essential oil as green inhibitor for carbon steel corrosion in 1M HCl solution: electrochemical and XPS investigations. J Ind Eng Chem 29:146–155. https://doi.org/10.1016/j.jiec.2015.03.028
Bouras O, Houari M, Khalaf H (1999) Adsorption of some phenolic derivatives by surfactant treated Al-pillared Algerian bentonite. Toxicol Environ Chem 70(1–2):221–227. https://doi.org/10.1080/02772249909358750
Breen C, Watson R (1998) Polycation-exchanged clays as sorbents for organic pollutants: influence of layer charge on pollutant sorption capacity. J Colloid Interface Sci 208(2):422–429. https://doi.org/10.1006/jcis.1998.5804
Brito DF, Da Silva Filho EC, Fonseca MG, Jaber M (2018) Organophilic bentonites obtained by microwave heating as adsorbents for anionic dyes. J Environ Chem Eng 6(6):7080–7090. https://doi.org/10.1016/j.jece.2018.11.006
Bulut E, Özacar M, Şengil IA (2008a) Adsorption of malachite green onto bentonite: equilibrium and kinetic studies and process design. Microporous Mesoporous Mater 115(3):234–246. https://doi.org/10.1016/j.micromeso.2008.01.039
Bulut E, Özacar M, Şengil IA (2008b) Equilibrium and kinetic data and process design for adsorption of Congo red onto bentonite. J Hazard Mater 154(1–3):613–622. https://doi.org/10.1016/j.jhazmat.2007.10.071
Cai Z, Sun Y, Liu W, Pan F, Sun P, Fu J (2017) An overview of nanomaterials applied for removing dyes from wastewater. Environ Sci Pollut Res 24(19):15882–15904. https://doi.org/10.1007/s11356-017-9003-8
Carriazo JG (2012) Influence of iron removal on the synthesis of pillared clays: a surface study by nitrogen adsorption, XRD and EPR. Appl Clay Sci 67–68:99–105. https://doi.org/10.1016/j.clay.2012.07.010
Cavallaro G, Gianguzza A, Lazzara G, Milioto S, Piazzese D (2013) Alginate gel beads filled with halloysite nanotubes. Appl Clay Sci 72:132–137. https://doi.org/10.1016/j.clay.2012.12.001
Centi G, Perathoner S (2008) Catalysis by layered materials: a review. Microporous Mesoporous Mater 107(1–2):3–15. https://doi.org/10.1016/j.micromeso.2007.03.011
Chaari I, Moussi B, Jamoussi F (2015) Interactions of the dye, C.I. direct orange 34 with natural clay. J Alloys Compd 647:720–727. https://doi.org/10.1016/j.jallcom.2015.06.142
Chagas NV, Meira JS, Anaissi FJ, Melquiades FL, Quináia SP, Felsner ML, Justi KC (2014) Preparation, characterization of bentonite clay/activated charcoal composites and 23 factorial design application in adsorption studies of methylene blue dye. Rev Virtual Quim 6(6):1607–1623
Chaudhary S, Sharma J, Kaith BS, Yadav S, Sharma AK, Goel A (2018) Gum xanthan-psyllium-cl-poly(acrylic acid-co-itaconic acid) based adsorbent for effective removal of cationic and anionic dyes: adsorption isotherms, kinetics and thermodynamic studies. Ecotoxicol Environ Saf 149(May 2017):150–58. https://doi.org/10.1016/j.ecoenv.2017.11.030
Cheira MF, Awadallah MA, Rashed MN, Mohamed AE (2018) The use of alizarin modified bentonite for removal of some heavy metals ions from the wet process phosphoric acid. J Sci Res Sci 35(part 1): 483–505. https://doi.org/10.21608/jsrs.2018.26837
Chen J, Zhu L (2006) Catalytic degradation of orange II by UV-Fenton with hydroxyl-Fe-pillared bentonite in water. Chemosphere 65(7):1249–1255. https://doi.org/10.1016/j.chemosphere.2006.04.016
Chen D, Wang L, Ma Y, Yang W (2016) Super-adsorbent material based on functional polymer particles with a multilevel porous structure. NPG Asia Mater 8(8):1–9. https://doi.org/10.1038/am.2016.117
Chen H, Li Y, Zhou Y, Wang S, Zheng J, He J (2017) Self-assembly of alkylammonium chains on montmorillonite: effect of interlayer cations, CEC, and chain length. Russ J Phys Chem A 91(13):2621–2628. https://doi.org/10.1134/S003602441713012X
Chiou MS, Li HY (2003) Adsorption behavior of reactive dye in aqueous solution on chemical cross-linked chitosan beads. Chemosphere 50(8):1095–1105. https://doi.org/10.1016/S0045-6535(02)00636-7
Chiou CT (1990) Roles of organic matter, minerals, and moisture in sorption of nonionic compounds and pesticides by soil. Humic Substances in Soil and Crop Sciences: Selected Readings: 111–60.https://doi.org/10.2136/1990.humicsubstances.c6
Chiu CW, Huang TK, Wang YC, Alamani BG, Lin JJ (2014) Intercalation strategies in clay/polymer hybrids. Progr Polym 39(3):443–485. https://doi.org/10.1016/j.progpolymsci.2013.07.002
Chkirida S, Zari N, Achour R, Hassoune H, Lachehab A, AeK Q, Bouhfid R (2021) Highly synergic adsorption/photocatalytic efficiency of alginate/bentonite impregnated TiO2 beads for wastewater treatment. J Photochem Photobiol a: Chem 412(February):113215. https://doi.org/10.1016/j.jphotochem.2021.113215
Choudhury PR, Mondal P, Majumdar S (2015) Synthesis of bentonite clay based hydroxyapatite nanocomposites cross-linked by glutaraldehyde and optimization by response surface methodology for lead removal from aqueous solution. RSC Adv 5(122):100838–100848. https://doi.org/10.1039/C5RA18490H
Chowdhury A, Kumari S, Khan AA, Hussain S (2020) Selective removal of anionic dyes with exceptionally high adsorption capacity and removal of dichromate (Cr2O72-) anion using Ni-Co-S/CTAB nanocomposites and its adsorption mechanism. J Hazard Mater 385:121602. https://doi.org/10.1016/j.jhazmat.2019.121602
Churchman GJ (2002) Formation of complexes between bentonite and different cationic polyelectrolytes and their use as sorbents for non-ionic and anionic pollutants. Appl Clay Sci 21(3–4):177–189. https://doi.org/10.1016/S0169-1317(01)00099-0
Clearfield A (1998) Organically pillared micro- and mesoporous materials. Chem Mater 10(10):2801–2810. https://doi.org/10.1021/cm9802191
Clem AG, Doehler RW (1961) Industrial applications of bentonite. Clays Clay Miner 10(1):272–283. https://doi.org/10.1346/CCMN.1961.0100122
Corominas L, Byrne DM, Guest JS, Hospido A, Roux P, Shaw A, Short MD (2020) The application of life cycle assessment (LCA) to wastewater treatment: a best practice guide and critical review. Water Res 184:116058. https://doi.org/10.1016/j.watres.2020.116058
Crini G (2006) Non-conventional low-cost adsorbents for dye removal: a review. Bioresour Technol 97(9):1061–1085. https://doi.org/10.1016/j.biortech.2005.05.001
Dallabona ID, Mathias AL, Jorge RMM (2021) A new green floating photocatalyst with Brazilian bentonite into TiO2/alginate beads for dye removal. Colloids Surf A Physicochem Eng Asp 627(April):127159. https://doi.org/10.1016/j.colsurfa.2021.127159
Das P, Tadikonda BV (2020) Bentonite clay: a potential natural sanitizer for preventing neurological disorders. ACS Chem Neurosci 11(20):3188–3190. https://doi.org/10.1021/acschemneuro.0c00609
Demirbas E, Dizge N, Sulak MT, Kobya M (2009) Adsorption kinetics and equilibrium of copper from aqueous solutions using hazelnut shell activated carbon. Chem Eng J 148(2–3):480–487. https://doi.org/10.1016/j.cej.2008.09.027
Dinari M, Haghighi A (2018) Ultrasound-assisted synthesis of nanocomposites based on aromatic polyamide and modified ZnO nanoparticle for removal of toxic Cr(VI) from water. Ultrason Sonochem 41(July 2017):75–84. https://doi.org/10.1016/j.ultsonch.2017.09.023
Dinh VP, Nguyen PT, Tran MC, Luu AT, Hung NQ, Luu TT, Kiet HAT, Mai XT, Luong TB, Nguyen TL, Ho HTT, Nguyen DK, Pham DK, Hoang AQ, Le VT, Nguyen TC (2022) HTDMA-modified bentonite clay for effective removal of Pb(II) from aqueous solution. Chemosphere 286(August 2021):131766. https://doi.org/10.1016/j.chemosphere.2021.131766
Eisenhour DD, Brown RK (2009) Bentonite and its impact on modern life. Elements 5(2):83–88. https://doi.org/10.2113/gselements.5.2.83
Embrandiri A, Rupani PF, Woon LK, Jamaludin MH, Naim MMA, Zhong SJ, WeiLan S, Ismail S (2019) Treatment of dye wastewater by functionalization of bentonite-methylene blue with sodium persulfate. J Environ Trat Tech 7(2):229–233
Eren E (2010) Adsorption performance and mechanism in binding of azo dye by raw bentonite. Clean (weinh) 38(8):758–763. https://doi.org/10.1002/clen.201000060
Eren E, Afsin B (2008) Investigation of a basic dye adsorption from aqueous solution onto raw and pre-treated bentonite surfaces. Dyes Pigm 76(1):220–225. https://doi.org/10.1016/j.dyepig.2006.08.019
Errais E, Duplay J, Darragi F, M’Rabet I, Aubert A, Huber F, Morvan G (2011) Efficient anionic dye adsorption on natural untreated clay: kinetic study and thermodynamic parameters. Desalination 275(1–3):74–81. https://doi.org/10.1016/j.desal.2011.02.031
Errais E, Duplay J, Elhabiri M, Khodja M, Ocampo R, Baltenweck-Guyot R, Darragi F (2012) Anionic RR120 dye adsorption onto raw clay: surface properties and adsorption mechanism. Colloids Surf a: Physicochem Eng Asp 403(June):69–78. https://doi.org/10.1016/j.colsurfa.2012.03.057
Fabryanty R, Valencia C, Soetaredjo FE, Putro JN, Santoso SP, Kurniawan A, Ju YH, Ismadji S (2017) Removal of crystal violet dye by adsorption using bentonite – alginate composite. J Environ Chem Eng 5(6):5677–5687. https://doi.org/10.1016/j.jece.2017.10.057
Farias AFF, Moura KF, Souza JKD, Lima RO, Nascimento JDSS, Cutrim AA, Longo E, Araujo AS, Carvalho-Filho JR, Souza AG, Santos IMG (2015) Biodiesel obtained by ethylic transesterification using CuO, ZnO and CeO2 supported on bentonite. Fuel 160:357–365. https://doi.org/10.1016/j.fuel.2015.07.102
Fathy N, El-Khouly S, Ahmed S, El-Nabarawy T, Tao Y (2021) Superior adsorption of cationic dye on novel bentonite/carbon composites. Asia-Pac J Chem Eng 16:e2586. https://doi.org/10.1002/apj.2586
Fernandes JV, Rodrigues AM, Menezes RR, Neves GDA (2020) Adsorption of anionic dye on the acid-functionalized bentonite. Materials 13(16):1–19. https://doi.org/10.3390/ma13163600
Fernandez ME, Nunell GV, Bonelli PR, Cukierman AL (2014) Activated carbon developed from orange peels: batch and dynamic competitive adsorption of basic dyes. Ind Crops Prod 62:437–445. https://doi.org/10.1016/j.indcrop.2014.09.015
Fil BA (2016) Isotherm, kinetic, and thermodynamic studies on the adsorption behavior of malachite green dye onto montmorillonite clay. Part Sci Technol 34(1):118–126. https://doi.org/10.1080/02726351.2015.1052122
Foroutan R, Oujifard A, Papari F, Esmaeili H (2019) Calcined Umbonium vestiarium snail shell as an efficient adsorbent for treatment of wastewater containing Co (II). 3 Biotech 9(3):1–11. https://doi.org/10.1007/s13205-019-1575-1
Fosso-Kankeu E, Waanders F, Fourie CL (2016) Adsorption of Congo Red by surfactant-impregnated bentonite clay. Desalination Water Treat 57(57):27663–27671. https://doi.org/10.1080/19443994.2016.1177599
Gallego-Schmid A, Tarpani RRZ (2019) Life cycle assessment of wastewater treatment in develo** countries: A review. Water Res 153:63–79. https://doi.org/10.1016/j.watres.2019.01.010
Gandhi D, Bandyopadhyay R, Soni B (2022) Naturally occurring bentonite clay: structural augmentation, characterization and application as catalyst. Mater Today: Proc 57:194–201. https://doi.org/10.1016/j.matpr.2022.02.346
Geetha P, Latha MS, Pillai SS, Deepa B, Kumar KS, Koshy M (2016) Green synthesis and characterization of alginate nanoparticles and its role as a biosorbent for Cr(VI) ions. J Mol Struct 1105:54–60. https://doi.org/10.1016/j.molstruc.2015.10.022
Germán-Heins J, Flury M (2000) Sorption of brilliant blue FCF in soils as affected by pH and ionic strength. Geoderma 97(1–2):87–101. https://doi.org/10.1016/S0016-7061(00)00027-6
Ghorai S, Sarkar A, Raoufi M, Panda AB, Schönherr H, Pal S (2014) Enhanced removal of methylene blue and methyl violet dyes from aqueous solution using a nanocomposite of hydrolyzed polyacrylamide grafted xanthan gum and incorporated nanosilica. ACS Appl Mater Interfaces 6(7):4766–4777. https://doi.org/10.1021/am4055657
Giannakas A, Pissanou M (2018) Chitosan/bentonite nanocomposites for wastewater treatment: a review 1. SF J Nanochem Nanotechnol 1(1):1010
Gil A, Korili SA, Trujillano R, Vicente MA (2011) A review on characterization of pillared clays by specific techniques. Appl Clay Sci 53(2):97–105. https://doi.org/10.1016/j.clay.2010.09.018
Gleick PH (1993) “Water in crisis: Chapter 2 (Oxford University Press).” : 13–23.
Gök Ö, Özcan AS, Özcan A (2010) Adsorption behavior of a textile dye of reactive blue 19 from aqueous solutions onto modified bentonite. Appl Surf Sci 256(17):5439–5443. https://doi.org/10.1016/j.apsusc.2009.12.134
Gomri F, Boutahala M, Zaghouane-Boudiaf H, Korili SA, Gil A (2016) Removal of acid blue 80 from aqueous solutions by adsorption on chemical modified bentonites. Desalination Water Treat 57(54):26240–26249. https://doi.org/10.1080/19443994.2016.1162208
Gu P, Zhang S, Li X, Wang X, Wen T, Jehan R, Alsaedi A, Hayat T, Wang X (2018) Recent advances in layered double hydroxide-based nanomaterials for the removal of radionuclides from aqueous solution. Environ Pollut 240:493–505. https://doi.org/10.1016/j.envpol.2018.04.136
Guibal E, McCarrick P, Tobin JM (2003) Comparison of the sorption of anionic dyes on activated carbon and chitosan derivatives from dilute solutions. Sep Sci Technol 38(12–13):3049–3073. https://doi.org/10.1081/SS-120022586
Guiu G, Grange P (1997) Tantalum-pillared montmorillonite: II. acidic and catalytic properties. J Catal 168(2):463–70. https://doi.org/10.1006/jcat.1997.1638
Gupta VK, Suhas, (2009) Application of low-cost adsorbents for dye removal - a review. J Environ Manage 90(8):2313–2342. https://doi.org/10.1016/j.jenvman.2008.11.017
Gupta VK, Carrott PJM, Ribeiro Carrott MML, Suhas, (2009) Low-cost adsorbents: growing approach to wastewater treatment-a review. Crit Rev Environ Sci Technol 39(10):783–842. https://doi.org/10.1080/10643380801977610
Gupta VK, Sharma M, Vyas RK (2015) Hydrothermal modification and characterization of bentonite for reactive adsorption of methylene blue: an ESI-MS study. J Environ Chem Eng 3(3):2172–2179. https://doi.org/10.1016/j.jece.2015.07.022
Güven N (2009) Bentonites - clays for molecular engineering. Elements 5(2):89–92. https://doi.org/10.2113/gselements.5.2.89
Habiby SR, Esmaeili H, Foroutan R (2020) Magnetically modified MgO nanoparticles as an efficient adsorbent for phosphate ions removal from wastewater. Sep Sci Technol (philadelphia) 55(11):1910–1921. https://doi.org/10.1080/01496395.2019.1617744
Hameed BH, Ahmad AA, Aziz N (2007) Isotherms, kinetics and thermodynamics of acid dye adsorption on activated palm ash. Chem Eng J 133(1–3):195–203. https://doi.org/10.1016/j.cej.2007.01.032
Hamza W, Dammak N, Hadjltaief HB, Eloussaief M, Benzina M (2018) Sono-assisted adsorption of crystal violet dye onto Tunisian smectite clay: characterization, kinetics and adsorption isotherms. Ecotoxicol Environ Saf 163(November):365–371. https://doi.org/10.1016/j.ecoenv.2018.07.021
Hao J, **ao L, Liu H, Shi L, Xu X, Lian B, Liu C (2014a) Adsorption of hexavalent chromium onto organic bentonite modified by the use of iron(III) chloride. Water Sci Technol 70(4):664–670. https://doi.org/10.2166/wst.2014.264
Hao YF, Yan LG, Yu HQ, Yang K, Yu SJ, Shan RR, Du B (2014b) Comparative study on adsorption of basic and acid dyes by hydroxy-aluminum pillared bentonite. J Mol Liq 199:202–207. https://doi.org/10.1016/j.molliq.2014.09.005
Harper M, Purnell CJ (1990) Alkylammonium montmorillonites as adsorbents for organic vapors from air. Environ Sci Technol 24(1):55–63. https://doi.org/10.1021/es00071a004
Hashemian S (2007) Study of adsorption of acid dye from aqueous solutions using bentonite. Main Group Chem 6(2):97–107. https://doi.org/10.1080/10241220701837462
Hassan AF, Abdel-Mohsen AM, Fouda MMG (2014) Comparative study of calcium alginate, activated carbon, and their composite beads on methylene blue adsorption. Carbohydr Polym 102(1):192–198. https://doi.org/10.1016/j.carbpol.2013.10.104
Hassine AB, Ayari F, Salah MB, Trabelsi-Ayadi M (2016) Adsorption of an anionic textile dye from wastewater by bentonitic clay mineral. Surf Eng Appl Electrochem 52(6):572–578. https://doi.org/10.3103/S1068375516060089
Heijnen CE, Hok-A-Hin CH, Van Veen JA (1992) Improvements to the use of bentonite clay as a protective agent, increasing survival levels of bacteria introduced into soil. Soil Biol Biochem 24(6):533–538. https://doi.org/10.1016/0038-0717(92)90077-B
Heinz H, Koerner H, Anderson KL, Vaia RA, Farmer BL (2005) Force field for mica-type silicates and dynamics of octadecylammonium chains grafted to montmorillonite. Chem Mater 17(23):5658–5669. https://doi.org/10.1021/cm0509328
Heydari A, Sheibani H (2015) Fabrication of poly(β-cyclodextrin-co-citric acid)/bentonite clay nanocomposite hydrogel: thermal and absorption properties. RSC Adv 5(100):82438–82449. https://doi.org/10.1039/C5RA12423A
Heylen I, Vanhoof C, Vansant EF (1995) Preadsorption of organic compounds on iron oxide-pillared clays. Microporous Mater 5(1–2):53–60. https://doi.org/10.1016/0927-6513(95)00035-8
Hou MF, Ma CX, Zhang WD, Tang XY, Fan YN, Wan HF (2011) Removal of rhodamine B using iron-pillared bentonite. J Hazard Mater 186(2–3):1118–1123. https://doi.org/10.1016/j.jhazmat.2010.11.110
Hu QH, Qiao SZ, Haghseresht F, Wilson MA, Lu GQ (2006) Adsorption study for removal of basic red dye using bentonite. Ind Eng Chem Res 45(2):733–738. https://doi.org/10.1021/ie050889y
Huang Z, Li Y, Chen W, Shi J, Zhang N, Wang X, Li Z, Gao L, Zhang Y (2017) Modified bentonite adsorption of organic pollutants of dye wastewater. Mater Chem Phys 202:266–276. https://doi.org/10.1016/j.matchemphys.2017.09.028
Hussain ST, Ali SAK (2021) Removal of heavy metal by ion exchange using bentonite clay. J Ecol Eng 22(1):104–111. https://doi.org/10.12911/22998993/128865
Isa MH, Lang LS, Asaari FAH, Aziz HA, Ramli NA, Dhas JPA (2007) Low cost removal of disperse dyes from aqueous solution using palm ash. Dyes Pigm 74(2):446–453. https://doi.org/10.1016/j.dyepig.2006.02.025
Jana S, Ray J, Mondal B, Tripathy T (2019) Efficient and selective removal of cationic organic dyes from their aqueous solutions by a nanocomposite hydrogel, katira gum-cl-poly(acrylic acid-co-N, N-dimethylacrylamide)@bentonite. Appl Clay Sci 173(October 2018):46–64. https://doi.org/10.1016/j.clay.2019.03.009
Javed SH, Zahir A, Khan A, Afzal S, Mansha M (2018) Adsorption of Mordant Red 73 dye on acid activated bentonite: kinetics and thermodynamic study. J Mol Liq 254:398–405. https://doi.org/10.1016/j.molliq.2018.01.100
Jiang JQ, Cooper C, Ouki S (2002) Comparison of modified montmorillonite adsorbents: Part I: preparation, characterization and phenol adsorption. Chemosphere 47(7):711–716. https://doi.org/10.1016/S0045-6535(02)00011-5
Jie L, Jiafen P (2010) Removal of carbon tetrachloride from contaminated groundwater environment by adsorption method. In: Proceedings of the 4th international conference on bioinformatics and biomedical engineering (iCBBE), 1–4. IEEE Xplore Press, Chengdu.
Jović-Jovičić NP, Milutinović-Nikolić AD, Žunić MJ, Mojović ZD, Banković PT, Gržetić IA, Jovanović DM (2013) Synergic adsorption of Pb2+ and reactive dye–RB5 on two series of organomodified bentonites. J Contam Hydrol 150:1–11. https://doi.org/10.1016/j.jconhyd.2013.03.004
Juang RS, Lin SH, Tsao KH (2002) Mechanism of sorption of phenols from aqueous solutions onto surfactant-modified montmorillonite. J Colloid Interface Sci 254(2):234–241. https://doi.org/10.1006/jcis.2002.8629
Kahr G, Madsen FT (1995) Determination of the cation exchange capacity and the surface area of bentonite, illite and kaolinite by methylene blue adsorption. Appl Clay Sci 9(5):327–336. https://doi.org/10.1016/0169-1317(94)00028-O
Kamata H, Akagi Y, Kayasuga-Kariya Y, Chung U, Sakai T (2014) “Nonswellable” hydrogel without mechanical hysteresis. Science 343(6173):873–875. https://doi.org/10.1126/science.124781
Kang Q, Zhou W, Li Q, Gao B, Fan J, Shen D (2009) Adsorption of anionic dyes on poly(epichlorohydrin dimethylamine) modified bentonite in single and mixed dye solutions. Appl Clay Sci 45(4):280–287. https://doi.org/10.1016/j.clay.2009.06.010
Kapur M, Mondal MK (2013) Mass transfer and related phenomena for Cr(VI) adsorption from aqueous solutions onto Mangifera indica sawdust. Chem Eng J 218:138–146. https://doi.org/10.1016/j.cej.2012.12.054
Kar S, Kaur T, Thirugnanam A (2016) Microwave-assisted synthesis of porous chitosan–modified montmorillonite–hydroxyapatite composite scaffolds. Int J Biol Macromol 82:628–636. https://doi.org/10.1016/j.ijbiomac.2015.10.060
Kaur M, Ubhi MK, Grewal JK, Singh D (2021) Insight into the structural, optical, adsorptive, and photocatalytic properties of MgFe2O4-bentonite nanocomposites. J Phys Chem Solids 154(July 2020):110060. https://doi.org/10.1016/j.jpcs.2021.110060
Kausar A, Shahzad R, Asim S, BiBi S, Iqbal J, Muhammad N, Sillanpaa M, Din IU (2021) Experimental and theoretical studies of rhodamine B direct dye sorption onto clay-cellulose composite. J Mol Liq 328:115165. https://doi.org/10.1016/j.molliq.2020.115165
Khan A (2015) Bleaching of vegetable oil using organic acid activated Fuller’s Earth (bentonite clay). Glob J Eng Res 15(2):1–5
Khan MR, Hegde RA, Shabiimam MA (2017) Adsorption of lead by bentonite clay. Int J Sci Res Manag 5(7): 5800–5804. https://doi.org/10.18535/ijsrm/v5i7.02
Khan A, Naqvi HJ, Afzal S (2019) Temperature effects on adsorption rate for azo dye removal from textile waste water using activated bentonite clay. NUST J Eng Sci 12(2). https://doi.org/10.24949/njes.v12i2.412
Khaskheli AA, Talpur FN, Ashraf MA, Cebeci A, Jawaid S, Afridi HI (2015) Monitoring the Rhizopus oryzae lipase catalyzed hydrolysis of castor oil by ATR-FTIR spectroscopy. J Mol Catal b: Enzym 113:56–61. https://doi.org/10.1016/j.molcatb.2015.01.002
Khenifi A, Bouberka Z, Sekrane F, Kameche M, Derriche Z (2007) Adsorption study of an industrial dye by an organic clay. Adsorption 13(2):149–158. https://doi.org/10.1007/s10450-007-9016-6
Kim TH, Park C, Shin EB, Kim S (2004) Decolorization of disperse and reactive dye solutions using ferric chloride. Desalination 161(1):49–58. https://doi.org/10.1016/S0011-9164(04)90039-2
Kokabian B, Bonakdarpour B, Fazel S (2013) The effect of salt on the performance and characteristics of a combined anaerobic–aerobic biological process for the treatment of synthetic wastewaters containing Reactive Black 5. Chem Eng J 221:363–372. https://doi.org/10.1016/j.cej.2013.01.101
Komadel P (2016) Acid activated clays: materials in continuous demand. Appl Clay Sci 131:84–99. https://doi.org/10.1016/j.clay.2016.05.001
Koyuncu H (2008) Adsorption kinetics of 3-hydroxybenzaldehyde on native and activated bentonite. Appl Clay Sci 38(3–4):279–287. https://doi.org/10.1016/j.clay.2007.03.010
Kumar S, Jain S (2013) History, introduction, and kinetics of ion exchange materials. J Chem 2013.https://doi.org/10.1155/2013/957647
Kumari S, Khan AA, Chowdhury A, Bhakta AK, Mekhalif Z, Hussain S (2020) Efficient and highly selective adsorption of cationic dyes and removal of ciprofloxacin antibiotic by surface modified nickel sulfide nanomaterials: kinetics, isotherm and adsorption mechanism. Colloids Surf A: Physicochem Eng Asp 586(September 2019):124264. https://doi.org/10.1016/j.colsurfa.2019.124264
Kurniawan A, Sutiono H, Indraswati N, Ismadji S (2012) Removal of basic dyes in binary system by adsorption using rarasaponin–bentonite: revisited of extended Langmuir model. Chem Eng J 189–190:264–274. https://doi.org/10.1016/j.cej.2012.02.070
Kyzas GZ, Kostoglou M, Lazaridis NK (2010) Relating interactions of dye molecules with chitosan to adsorption kinetic data. Langmuir 26(12):9617–9626. https://doi.org/10.1021/la100206y
Lalhruaitluanga H, Jayaram K, Prasad MNV, Kumar KK (2010) Lead(II) adsorption from aqueous solutions by raw and activated charcoals of Melocanna baccifera Roxburgh (bamboo)—a comparative study. J Hazard Mate 175(1–3):311–318. https://doi.org/10.1016/j.jhazmat.2009.10.005
Lam SS, Liew RK, Jusoh A, Chong CT, Ani FN, Chase HA (2016) Progress in waste oil to sustainable energy, with emphasis on pyrolysis techniques. Renew Sust Energ Rev 53:741–753. https://doi.org/10.1016/j.rser.2015.09.005
Lau YY, Wong YS, Teng TT, Morad N, Rafatullah M, Ong SA (2014) Coagulation-flocculation of azo dye acid orange 7 with green refined laterite soil. Chem Eng J 246:383–390. https://doi.org/10.1016/j.cej.2014.02.100
Lee JJ, Choi J, Park JW (2002) Simultaneous sorption of lead and chlorobenzene by organobentonite. Chemosphere 49(10):1309–1315. https://doi.org/10.1016/S0045-6535(02)00531-3
Leshaf A, Cherif HZ, Benmansour K (2019) Adsorption of acidol red 2BE-NW dye from aqueous solutions on carboxymethyl cellulose/organo-bentonite composite: characterization, kinetic and thermodynamic studies. J Polym Environ 27(5):1054–1064. https://doi.org/10.1007/s10924-019-01395-1
Li Q, Yue QY, Su Y, Gao BY, Fu L (2007) Cationic polyelectrolyte/bentonite prepared by ultrasonic technique and its use as adsorbent for reactive blue K-GL dye. J Hazard Mater 147(1–2):370–380. https://doi.org/10.1016/j.jhazmat.2007.01.024
Li Q, Yue QY, Sun HJ, Su Y, Gao BY (2010a) A comparative study on the properties, mechanisms and process designs for the adsorption of non-ionic or anionic dyes onto cationic-polymer/bentonite. J Environ Manage 91(7):1601–1611. https://doi.org/10.1016/j.jenvman.2010.03.001
Li Q, Yue QY, Su Y, Gao BY, Sun HJ (2010b) Equilibrium, thermodynamics and process design to minimize adsorbent amount for the adsorption of acid dyes onto cationic polymer-loaded bentonite. Chem Eng J 158(3):489–497. https://doi.org/10.1016/j.cej.2010.01.033
Li Z, Chang PH, Jiang WT, Jean JS, Hong H (2011) Mechanism of methylene blue removal from water by swelling clays. Chem Eng J 168(3):1193–1200. https://doi.org/10.1016/j.cej.2011.02.009
Lian L, Guo L, Guo C (2009) Adsorption of congo red from aqueous solutions onto Ca-bentonite. J Hazard Mater 161(1):126–131. https://doi.org/10.1016/j.jhazmat.2008.03.063
Liew RK, Nam WL, Chong MY, Phang XY, Su MH, Yek PNY, Ma NL, Cheng CK, Chong CT, Lam SS (2018) Oil palm waste: an abundant and promising feedstock for microwave pyrolysis conversion into good quality biochar with potential multi-applications. Process Saf Environ Prot 115:57–69. https://doi.org/10.1016/j.psep.2017.10.005
Lina JX, Wang L (2011) Treatment of textile wastewater using organically modified bentonite. Desalination Water Treat 25(1–3):25–30. https://doi.org/10.5004/dwt.2011.1872
Lorenc-Grabowska E, Gryglewicz G (2007) Adsorption characteristics of congo red on coal-based mesoporous activated carbon. Dyes Pigm 74(1):34–40. https://doi.org/10.1016/j.dyepig.2006.01.027
Luo P, Zhao Y, Zhang B, Liu J, Yang Y, Liu J (2010) Study on the adsorption of neutral red from aqueous solution onto halloysite nanotubes. Water Res 44(5):1489–1497. https://doi.org/10.1016/j.watres.2009.10.042
Ma J, Zhu L (2007) Removal of phenols from water accompanied with synthesis of organobentonite in one-step process. Chemosphere 68(10):1883–1888. https://doi.org/10.1016/j.chemosphere.2007.03.002
Ma J, Cui B, Dai J, Li D (2011) Mechanism of adsorption of anionic dye from aqueous solutions onto organobentonite. J Hazard Mater 186(2–3):1758–1765. https://doi.org/10.1016/j.jhazmat.2010.12.073
Ma J, Qi J, Yao C, Cui B, Zhang T, Li D (2012) A novel bentonite-based adsorbent for anionic pollutant removal from water. Chem Eng J 200–202:97–103. https://doi.org/10.1016/j.cej.2012.06.014
Makowski M, Czaplewski C, Liwo A, Scheraga HA (2010) Potential of mean force of association of large hydrophobic particles: toward the nanoscale limit. J Phys Chem B 114(2):993–1003. https://doi.org/10.1021/jp907794h
Makris S, Johnston S (2018) Recent advances in understanding rhinovirus immunity. F1000Research 7: 1–8. https://doi.org/10.12688/f1000research.15337.1
Maleki A (2018) An efficient magnetic heterogeneous nanocatalyst for the synthesis of pyrazinoporphyrazine macrocycles. Polycycl Aromat Compd 38(5):402–409. https://doi.org/10.1080/10406638.2016.1221836
Maleki A, Eskandarpour V, Rahimi J, Hamidi N (2019a) Cellulose matrix embedded copper decorated magnetic bionanocomposite as a green catalyst in the synthesis of dihydropyridines and polyhydroquinolines. Carbohydr Polym 208:251–260. https://doi.org/10.1016/j.carbpol.2018.12.069
Maleki A, Hajizadeh Z, Sharifi V, Emdadi Z (2019b) A green, porous and eco-friendly magnetic geopolymer adsorbent for heavy metals removal from aqueous solutions. J Clean Prod 215:1233–1245. https://doi.org/10.1016/j.jclepro.2019.01.084
Mall ID, Srivastava VC, Kumar GVA, Mishra IM (2006) Characterization and utilization of mesoporous fertilizer plant waste carbon for adsorptive removal of dyes from aqueous solution. Colloids Surf a: Physicochem Eng Asp 278(1–3):175–187. https://doi.org/10.1016/j.colsurfa.2005.12.017
Manohar DM, Noeline BF, Anirudhan TS (2005) Removal of vanadium(IV) from aqueous solutions by adsorption process with aluminum-pillared bentonite. Ind Eng Chem Res 44(17):6676–6684. https://doi.org/10.1021/ie0490841
Matijevic E, Swartzen-Allen SL (1973) Surface and colloid chemistry of clays. Chem Rev 74(3):385–400. https://doi.org/10.1021/cr60289a004
Matthes W, Madsen FW, Kahr G (1999) Sorption of heavy-metal cations by Al and Ze- hydroxy-intercalated and pillared bentonite. Clays Clay Miner 47(5):617–629
Meunier A, Velde B, Griffault L (1998) The reactivity of bentonites: a review. An application to clay barrier stability for nuclear waste storage. Clay Miner 33(2):187–96. https://doi.org/10.1180/000985598545462
Mi J, Gregorich EG, Xu S, McLaughlin NB, Ma B, Liu J (2021) Changes in soil biochemical properties following application of bentonite as a soil amendment. Eur J Soil Biol 102(August 2019):103251. https://doi.org/10.1016/j.ejsobi.2020.103251
Michot LJ, Pinnavaia TJ (1992) Improved synthesis of alumina-pillared montmorillonite by surfactant modification. Chem Mater 4(6):1433–1437. https://doi.org/10.1021/cm00024a054
Mirzapour P, Moghadas BK, Tamjidi S, Esmaeili H (2021) Activated carbon/bentonite/Fe3O4 nanocomposite for treatment of wastewater containing reactive red 198. Sep Sci Technol 56(16):2693–2707. https://doi.org/10.1080/01496395.2020.1843051
Mishra JK, Hwang KJ, Ha CS (2005) Preparation, mechanical and rheological properties of a thermoplastic polyolefin (TPO)/organoclay nanocomposite with reference to the effect of maleic anhydride modified polypropylene as a compatibilizer. Polymer 46(6):1995–2002. https://doi.org/10.1016/j.polymer.2004.12.044
Mishra A, Mehta A, Sharma M, Basu S (2017) Enhanced heterogeneous photodegradation of VOC and dye using microwave synthesized TiO2/clay nanocomposites: a comparison study of different type of clays. J Alloys Compd 694:574–580. https://doi.org/10.1016/j.jallcom.2016.10.036
Mishra A, Mehta A, Kainth S, Basu S (2018) Effect of g-C3N4 loading on TiO2/bentonite nanocomposites for efficient heterogeneous photocatalytic degradation of industrial dye under visible light. J Alloys Compd 764:406–415. https://doi.org/10.1016/j.jallcom.2018.06.089
Mohammed MI, Baytak S (2016) Synthesis of bentonite–carbon nanotube nanocomposite and its adsorption of rhodamine dye from water. Arab J Sci Eng 41(12):4775–4785. https://doi.org/10.1007/s13369-016-2190-7
Mosleh S, Rahimi MR, Ghaedi M, Dashtian K, Hajati S (2018) Sonochemical-assisted synthesis of CuO/Cu2O/Cu nanoparticles as efficient photocatalyst for simultaneous degradation of pollutant dyes in rotating packed bed reactor: LED illumination and central composite design optimization. Ultrason Sonochem 40(July 2017):601–10. https://doi.org/10.1016/j.ultsonch.2017.08.007
Mudrinić TM, Ajduković MJ, Jović-Jovičić NP, Marinović SR, Mojović ZD, Milutinović-Nikolić AD, Banković PT (2018) Al, Fe, Ni-pillared bentonite in the catalytic wet peroxide oxidation of the textile dye acid yellow 99. React Kinet, Mech Catal 124(1):75–88. https://doi.org/10.1007/s11144-018-1386-0
Nabil B, Malek OH (2021) Characterization and purification of Algerian natural bentonite for pharmaceutical and cosmetic applications. BMC Chem 15(1):1–11. https://doi.org/10.1186/s13065-021-00776-9
Namasivayam C, Yamuna RT, Arasi DJSE (2002) Removal of procion orange from wastewater by adsorption on waste red mud. Sep Sci Technol 37(10):2421–2431. https://doi.org/10.1081/SS-120003521
Neto JFD, Pereira IDS, Ferreira HC, Menezes RR (2018) Study of equilibrium and kinetic adsorption of rhodamine B onto purified bentonite clays. Cerâmica 64:598–607. https://doi.org/10.1590/0366-69132018643722429
Niinimäki K, Hassi L (2011) Emerging design strategies in sustainable production and consumption of textiles and clothing. J Clean Prod 19(16):1876–1883. https://doi.org/10.1016/j.jclepro.2011.04.020
Noel R, Busto J, Schaefer S, Celzard A, Fierro V (2015) Measuring and understanding radon adsorption in microporous materials. AIP Conf Proc 1672(August):1–6. https://doi.org/10.1063/1.4927992
Noël R, Busto J, Schaefer S, Celzard A, Fierro V (2015) Measurements and understanding of radon adsorption in nanoporous materials. HAL archives-ouvertes.fr. http://hal.in2p3.fr/in2p3-01150614
Obiageli AR (2017) Adsorption of cationic dye onto low-cost adsorbent synthesized from bentonite clay Part I. Kinetic and thermodynamic studies. J Chem Technol Metall 52:491–504
Oladipo AA, Gazi M (2014) Enhanced removal of crystal violet by low cost alginate/acid activated bentonite composite beads: optimization and modelling using non-linear regression technique. J Water Process Eng 2:43–52. https://doi.org/10.1016/j.jwpe.2014.04.007
Önal M, Sarikaya Y (2007) Preparation and characterization of acid-activated bentonite powders. Powder Technol 172(1):14–18. https://doi.org/10.1016/j.powtec.2006.10.034
Onwuka KE, Atasie OC, Emole PO, Aghalibe CU, Okafor WC, Enenwa NE (2022) Organophilicized bentonite for adsorptive removal of methylene blue (MB) dye in aqueous medium: thermodynamics, kinetics and equilibrium studies. J Mater Sci Manufac Res SRC/JMSMR-135. https://doi.org/10.47363/JMSMR/2022(3)126
Ousaleh HA, Sair S, Mansouri S, Abboud Y, Zahouily M, Faik A, El Bouari A (2022) Enhanced inorganic salts stability using bentonite clay for high-performance and low-cost thermochemical energy storage. J Energy Storage 49(February):104140. https://doi.org/10.1016/j.est.2022.104140
Özacar M, Şengil IA (2003) Adsorption of reactive dyes on calcined alunite from aqueous solutions. J Hazard Mater 98(1–3):211–224. https://doi.org/10.1016/S0304-3894(02)00358-8
Özcan AS, Özcan A (2004) Adsorption of acid dyes from aqueous solutions onto acid-activated bentonite. J Colloid Interface Sci 276(1):39–46. https://doi.org/10.1016/j.jcis.2004.03.043
Özcan AS, Erdem B, Özcan A (2004) Adsorption of acid blue 193 from aqueous solutions onto Na–bentonite and DTMA–bentonite. J Colloid Interface Sci 280(1):44–54. https://doi.org/10.1016/j.jcis.2004.07.035
Özcan AS, Erdem B, Özcan A (2005) Adsorption of acid blue 193 from aqueous solutions onto BTMA-Bentonite. Colloids Surf a: Physicochem Eng Asp 266(1–3):73–81. https://doi.org/10.1016/j.colsurfa.2005.06.001
Özdemir A, Keskin CS (2009) Removal of a binary dye mixture of Congo red and malachite green from aqueous solutions using a bentonite adsorbent. Clays Clay Miner 57(6):695–705. https://doi.org/10.1346/CCMN.2009.0570603
Ozola-Davidane R, Burlakovs J, Tamm T, Zeltkalne S, Krauklis AE, Klavins M (2021) Bentonite-ionic liquid composites for congo red removal from aqueous solutions. J Mol Liq 337:116373. https://doi.org/10.1016/j.molliq.2021.116373
Öztürk A, Malkoc E (2014) Adsorptive potential of cationic basic yellow 2 (BY2) dye onto natural untreated clay (NUC) from aqueous phase: mass transfer analysis, kinetic and equilibrium profile. Appl Surf Sci 299:105–115. https://doi.org/10.1016/j.apsusc.2014.01.193
Paiva LBD, Morales AR, Díaz FRV (2008) Organoclays: properties, preparation and applications. Appl Clay Sci 42(1–2):8–24. https://doi.org/10.1016/j.clay.2008.02.006
Pająk M, Dzieniszewska A, Kyzioł-Komosińska J (2019) Sorption of acid black 1 dye onto bentonite – equilibrium and kinetic studies. J Environ Sci Health - Part A Toxic/hazardous Substances and Environmental Engineering 54(11):1099–1108. https://doi.org/10.1080/10934529.2019.1631654
Pandey S (2017) A comprehensive review on recent developments in bentonite-based materials used as adsorbents for wastewater treatment. J Mol Liq 241:1091–1113. https://doi.org/10.1016/j.molliq.2017.06.115
Pandey S, Ramontja J (2016) Natural bentonite clay and its composites for dye removal: current state and future potential. Am J Chem Appl 3(2): 8–19. http://www.openscienceonline.com/journal/ajca.
Patanjali P, Mandal A, Chopra I, Singh R (2020) Adsorption of cationic dyes onto biopolymer-bentonite composites: kinetics and isotherm studies. Int J EnvironAnal Chem 00(00):1–23. https://doi.org/10.1080/03067319.2020.1849660
Patanjali P, Chopra I, Mandal A, Singh R (2021) Kinetics and isotherm studies for adsorptive removal of methylene blue from aqueous solutions using organoclay. Indian J Chem Technol 28(1):86–93
Patil SP, Bethi B, Sonawane GH, Shrivastava VS, Sonawane S (2016) Efficient adsorption and photocatalytic degradation of Rhodamine B dye over Bi2O3-bentonite nanocomposites: a kinetic study. J Ind Eng Chem 34:356–363. https://doi.org/10.1016/j.jiec.2015.12.002
Pedroso-Santana S, Fleitas-Salazar N (2020) Ionotropic gelation method in the synthesis of nanoparticles/microparticles for biomedical purposes. Polym Int 69(5):443–447. https://doi.org/10.1002/pi.5970
Pereira WS, Freire RS (2006) Azo dye degradation by recycled waste zero-valent iron powder. J Braz Chem Soc 17(5):832–838. https://doi.org/10.1590/S0103-50532006000500003
Pérez EM, Martín N (2015) π–π interactions in carbon nanostructures. Chem Soc Rev 44(18):6425–6433. https://doi.org/10.1039/C5CS00578G
Purkait MK, Maiti A, DasGupta AS, De S (2007) Removal of Congo red using activated carbon and its regeneration. J Hazard Mater 145(1–2):287–295. https://doi.org/10.1016/j.jhazmat.2006.11.021
Qiu R, Cheng F, Huang H (2018) Removal of Cd2+ from aqueous solution using hydrothermally modified circulating fluidized bed fly ash resulting from coal gangue power plant. J Clean Prod 172:1918–1927. https://doi.org/10.1016/j.jclepro.2017.11.236
Qureshi D, Behera KP, Mohanty D, Mahapatra SK, Verma S, Sukyai P, Banerjee I, Pal SK, Mohanty B, Kim D, Pal K (2021) Synthesis of novel poly (vinyl alcohol)/tamarind gum/bentonite-based composite films for drug delivery applications. Colloids Surf A: Physicochem Eng Asp 613(October 2020):126043. https://doi.org/10.1016/j.colsurfa.2020.126043
Rafatullah M, Sulaiman O, Hashim R, Ahmad A (2009) Adsorption of copper (II), chromium (III), nickel (II) and lead (II) ions from aqueous solutions by meranti sawdust. J Hazard Mater 170(2–3):969–977. https://doi.org/10.1016/j.jhazmat.2009.05.066
Rahardjo AK, Susanto MJJ, Kurniawan A, Indraswati N, Ismadji S (2011) Modified Ponorogo bentonite for the removal of ampicillin from wastewater. J Hazard Mater 190(1–3):1001–1008. https://doi.org/10.1016/j.jhazmat.2011.04.052
Ranđelović M, Purenović M, Zarubica A, Purenović J, Matović B, Momčilović M (2012) Synthesis of composite by application of mixed Fe, Mg (hydr)oxides coatings onto bentonite-a use for the removal of Pb(II) from water. J Hazard Mater 199–200:367–374. https://doi.org/10.1016/j.jhazmat.2011.11.025
Ravi, Pandey LM (2019) Enhanced adsorption capacity of designed bentonite and alginate beads for the effective removal of methylene blue. Appl Clay Sci 169(December 2018):102–11. https://doi.org/10.1016/j.clay.2018.12.019
Redding AZ, Burns SE, Upson RT, Anderson EF (2002) Organoclay sorption of benzene as a function of total organic carbon content. J Colloid Interface Sci 250(1):261–264. https://doi.org/10.1006/jcis.2001.8205
Ren X, Zhang Z, Luo H, Hu B, Dang Z, Yang C, Li L (2014) Adsorption of arsenic on modified montmorillonite. Appl Clay Sci 97–98:17–23. https://doi.org/10.1016/j.clay.2014.05.028
Sadeghi S, Moghaddam AZ, Massinaei M (2015) Novel tunable composites based on bentonite and modified tragacanth gum for removal of acid dyes from aqueous solutions. RSC Adv 5(69):55731–55745. https://doi.org/10.1039/C5RA07979A
Saeed M, Munir M, Nafees M, Shah SSA, Ullah H, Waseem A (2020) Synthesis, characterization and applications of silylation based grafted bentonites for the removal of Sudan dyes: isothermal, kinetic and thermodynamic studies. Microporous Mesoporous Mater 291(January 2020):109697. https://doi.org/10.1016/j.micromeso.2019.109697
Şahin Ö, Kaya M, Saka C (2015) Plasma-surface modification on bentonite clay to improve the performance of adsorption of methylene blue. Appl Clay Sci 116–117:46–53. https://doi.org/10.1016/j.clay.2015.08.015
Sakkas VA, Islam MA, Stalikas C, Albanis TA (2010) Photocatalytic degradation using design of experiments: a review and example of the Congo red degradation. J Hazard Mater 175(1–3):33–44. https://doi.org/10.1016/j.jhazmat.2009.10.050
Saleh MM (2006) On the removal of cationic surfactants from dilute streams by granular charcoal. Water Res 40(5):1052–1060. https://doi.org/10.1016/j.watres.2005.12.032
Saleh TA, Gupta VK (2014) Processing methods, characteristics and adsorption behavior of tire derived carbons: a review. Adv Colloid Interface Sci 211:93–101. https://doi.org/10.1016/j.cis.2014.06.006
Salmanvandi H, Rezaei P, Tamsilian Y (2020) Photoreduction and removal of cadmium ions over bentonite clay-supported zinc oxide microcubes in an aqueous solution. ACS Omega 5(22):13176–13184. https://doi.org/10.1021/acsomega.0c01219
Sanad MMS, Farahat MM, Khalek MAA (2021) One-step processing of low-cost and superb natural magnetic adsorbent : kinetics and thermodynamics investigation for dye removal from textile wastewater. Adv Powder Technol 32(5):1573–1583. https://doi.org/10.1016/j.apt.2021.03.013
Sanghi R, Verma P (2013) Decolorisation of aqueous dye solutions by low-cost adsorbents: a review. Color Technol 129(2):85–108. https://doi.org/10.1111/cote.12019
Santos SCR, Oliveira ÁFM, Boaventura RAR (2016) Bentonitic clay as adsorbent for the decolourisation of dyehouse effluents. J Clean Prod 126:667–676. https://doi.org/10.1016/j.jclepro.2016.03.092
Santoso SP, Kurniawan A, Soetaredjo FE, Cheng KC, Putro JN, Ismadji S, Ju YH (2019) Eco-friendly cellulose–bentonite porous composite hydrogels for adsorptive removal of azo dye and soilless culture. Cellulose 26(5):3339–3358. https://doi.org/10.1007/s10570-019-02314-2
Savic IM, Stojiljkovic ST, Savic IM, Stojanovic SB, Moder K (2012) Modeling and optimization of Fe(III) adsorption from water using bentonite clay: comparison of central composite design and artificial neural network. Chem Eng Technol 35(11):2007–2014. https://doi.org/10.1002/ceat.201200085
Scheraga HA (1998) Theory of hydrophobic interactions. J Biomol Struct Dyn 16(2):447–460. https://doi.org/10.1080/07391102.1998.10508260
Sheldon RA, Arends IWCE, Lempers HEB (1998) Liquid phase oxidation at metal ions and complexes in constrained environments. Catal Today 41(4):387–407. https://doi.org/10.1016/S0920-5861(98)00027-3
Shen YH (2001) Preparations of organobentonite using nonionic surfactants. Chemosphere 44(5):989–995. https://doi.org/10.1016/S0045-6535(00)00564-6
Shen D, Fan J, Zhou W, Gao B, Yue Q, Kang Q (2009) Adsorption kinetics and isotherm of anionic dyes onto organo-bentonite from single and multisolute systems. J Hazard Mater 172(1):99–107. https://doi.org/10.1016/j.jhazmat.2009.06.139
Shirazi EK, Metzger JW, Fischer K, Hassani AH (2020) Removal of textile dyes from single and binary component systems by Persian bentonite and a mixed adsorbent of bentonite/charred dolomite. Colloids Surf a: Physicochem Eng Asp 598(March):124807. https://doi.org/10.1016/j.colsurfa.2020.124807
Silva MLD, Martins JL, Ramos MM, Bijani R (2018) Estimation of clay minerals from an empirical model for cation exchange capacity: an example in Namorado oilfield, Campos Basin. Brazil Appl Clay Sci 158(April):195–203. https://doi.org/10.1016/j.clay.2018.02.040
Singh D (2000) Studies of the adsorption thermodynamics of oxamyl on fly ash. Adsorp Sci Technol 18(8):741–748. https://doi.org/10.1260/0263617001493783
Smith JA, Galan A (1995) Sorption of nonionic organic contaminants to single and dual organic cation bentonites from water. Environ Sci Technol 29(3):685–692. https://doi.org/10.1021/es00003a016
Sohn S, Kim D (2005) Modification of Langmuir isotherm in solution systems - definition and utilization of concentration dependent factor. Chemosphere 58(1):115–123. https://doi.org/10.1016/j.chemosphere.2004.08.091
Srinivasan KR, Fogler HS (1990) Use of inorgano-organo-clays in the removal of priority pollutants from industrial wastewaters: adsorption of benzo(a)pyrene and chlorophenols from aqueous solutions. Clays Clay Miner 38(3):287–293. https://doi.org/10.1346/CCMN.1990.0380307
Subhan H, Alam S, Shah LA, Ali MW, Farooq M (2021) Sodium alginate grafted poly(N-vinyl formamide-co-acrylic acid)-bentonite clay hybrid hydrogel for sorptive removal of methylene green from wastewater. Colloids Surf A: Physicochem Eng Asp 611(xxxx): 125853. https://doi.org/10.1016/j.colsurfa.2020.125853
Sychev M, Prihod'ko R, Stepanenko A, Rozwadowski M, de Beer VHJS, van Santen RA (2001) Characterisation of the microporosity of chromia- and titania-pillared montmorillonites differing in pillar density: II. Adsorption of benzene and water. Microporous Mesoporous Mater 47(2–3): 311–21. https://doi.org/10.1016/S1387-1811(01)00392-4
Taher T, Rohendi D, Mohadi R, Lesbani A (2019) Congo red dye removal from aqueous solution by acid-activated bentonite from sarolangun: kinetic, equilibrium, and thermodynamic studies. Arab J Basic Appl Sci 26(1):125–136. https://doi.org/10.1080/25765299.2019.1576274
Taher T, Mohadi R, Rohendi D, Lesbani A (2017) Kinetic and thermodynamic adsorption studies of Congo red on bentonite. AIP Confer Proc 1823(March 2017). https://doi.org/10.1063/1.4978101
Taher T, Rohendi D, Mohadi R, Lesbani A (2018) Thermal and acid activation (TAA) of bentonite as adsorbent for removal of methylene blue: a kinetics and thermodynamic study. Chiang Mai J Sci 45(4): 1770–81. http://cmuir.cmu.ac.th/jspui/handle/6653943832/64148
Tahir SS, Rauf N (2006) Removal of a cationic dye from aqueous solutions by adsorption onto bentonite clay. Chemosphere 63(11):1842–1848. https://doi.org/10.1016/j.chemosphere.2005.10.033
Tebeje A, Worku Z, Nkambule TTI, Fito J (2022) Adsorption of chemical oxygen demand from textile industrial wastewater through locally prepared bentonite adsorbent. Int J Environ Sci Technol 19:1893–1906. https://doi.org/10.1007/s13762-021-03230-4
Teng MY, Lin SH (2006) Removal of basic dye from water onto pristine and HCl-activated montmorillonite in fixed beds. Desalination 194(1–3):156–165. https://doi.org/10.1016/j.desal.2005.11.008
Terra BF, Araújo FG, Calza CF, Lopes RT, Teixeira TP (2008) Heavy metal in tissues of three fish species from different trophic levels in a tropical Brazilian river. Water Air Soil Pollut 187(1–4):275–284. https://doi.org/10.1007/s11270-007-9515-9
Thakur AK, Kumar R, Chaudhari P, Shankar R (2021) Removal of heavy metals using bentonite clay and inorganic coagulants. In: Shah, M.P. (eds) Removal of Emerging Contaminants Through Microbial Processes. Springer, Singapore. https://doi.org/10.1007/978-981-15-5901-3_3
Toor M, ** B (2012) Adsorption characteristics, isotherm, kinetics, and diffusion of modified natural bentonite for removing diazo dye. Chem Eng J 187:79–88. https://doi.org/10.1016/j.cej.2012.01.089
Toor M, ** B, Dai S, Vimonses V (2015) Activating natural bentonite as a cost-effective adsorbent for removal of Congo-red in wastewater. J Ind Eng Chem 21:653–661. https://doi.org/10.1016/j.jiec.2014.03.033
Tran VV, Park D, Lee YC (2018) Hydrogel applications for adsorption of contaminants in water and wastewater treatment. Environ Sci Pollut Res 25(25):24569–24599. https://doi.org/10.1007/s11356-018-2605-y
Tunç S, Duman O (2008) The effect of different molecular weight of poly(ethylene glycol) on the electrokinetic and rheological properties of Na-bentonite suspensions. Colloids Surf a: Physicochem Eng Asp 317(1–3):93–99. https://doi.org/10.1016/j.colsurfa.2007.09.039
Turabik M (2008) Adsorption of basic dyes from single and binary component systems onto bentonite: Simultaneous analysis of Basic Red 46 and Basic Yellow 28 by first order derivative spectrophotometric analysis method. J Hazard Mater 158(1):52–64. https://doi.org/10.1016/j.jhazmat.2008.01.033
Ullah Z, Hussain S, Gul S, Khan S, Bangash FK (2016) Use of HCl-modified bentonite clay for the adsorption of acid blue 129 from aqueous solutions. Desalination Water Treat 57(19):8894–8903. https://doi.org/10.1080/19443994.2015.1027282
Ullah S, Rahman AU, Ullah F, Rashid A, Arshad T, Viglašová E, Galamboš M, Mahmoodi NM, Ullah H (2021) Adsorption of malachite green dye onto mesoporous natural inorganic clays : their equilibrium isotherm and kinetics studies. Water 13(7):965. https://doi.org/10.3390/w13070965
Vernekar PR, Shetti NP, Shanbhag MM, Malode SJ, Malladi RS, Kakarla RR (2020) Novel layered structured bentonite clay-based electrodes for electrochemical sensor applications. Microchem J 159(December):105441. https://doi.org/10.1016/j.microc.2020.105441
Vimonses V, ** B, Chow CWK, Saint C (2010) Development of a pilot fluidised bed reactor system with a formulated clay–lime mixture for continuous removal of chemical pollutants from wastewater. Chem Eng J 158(3):535–541. https://doi.org/10.1016/j.cej.2010.01.044
Vinothini K, Daisy ERAC, Rajan M (2020) Mechanism of loading and release in nanocontainers. Smart Nanocontainers: Micro and Nano Technologies: 67–87.https://doi.org/10.1016/B978-0-12-816770-0.00005-8
Wan Ngah WS, Teong LC, Hanafiah MAKM (2011) Adsorption of dyes and heavy metal ions by chitosan composites: a review. Carbohydr Polym 83(4):1446–1456. https://doi.org/10.1016/j.carbpol.2010.11.004
Wang CC, Juang LC, Hsu TC, Lee CK, Lee JF, Huang FC (2004) Adsorption of basic dyes onto montmorillonite. J Colloid Interface Sci 273(1):80–86. https://doi.org/10.1016/j.jcis.2003.12.028
Wang XS, Zhou Y, Jiang Y, Sun C (2008) The removal of basic dyes from aqueous solutions using agricultural by-products. J Hazard Mater 157(2–3):374–385. https://doi.org/10.1016/j.jhazmat.2008.01.004
Wu PX, Liao ZW, Zhang HF, Guo JG (2001) Adsorption of phenol on inorganic-organic pillared montmorillonite in polluted water. Environ Int 26(5–6):401–407. https://doi.org/10.1016/S0160-4120(01)00019-8
Wu Q, Li Z, Hong H (2013) Adsorption of the quinolone antibiotic nalidixic acid onto montmorillonite and kaolinite. Appl Clay Sci 74:66–73. https://doi.org/10.1016/j.clay.2012.09.026
Xu L, Zhu L (2009) Structures of OTMA- and DODMA-bentonite and their sorption characteristics towards organic compounds. J Colloid Interface Sci 331(1):8–14. https://doi.org/10.1016/j.jcis.2008.11.030
Yan LG, Qin LL, Yu HQ, Li S, Shan RR, Du B (2015) Adsorption of acid dyes from aqueous solution by CTMAB modified bentonite: kinetic and isotherm modeling. J Mol Liq 211:1074–1081. https://doi.org/10.1016/j.molliq.2015.08.032
Yildiz G, Senkal BF (2016) Formation of composites between polyvinylimidazole and bentonites and their use for removal of remazol black B from water. Sep Sci Technol (philadelphia) 51(15–16):2596–2603. https://doi.org/10.1080/01496395.2016.1165707
Yildiz N, Aktas Z, Calimli A (2004) Sulphuric acid activation of a calcium bentonite. Part Sci Technol 22(1):21–33. https://doi.org/10.1080/02726350490422392
Yoshida H, Okamoto A, Kataoka T (1993) Adsorption of acid dye on cross-linked chitosan fibers: equilibria. Chem Eng Sci 48(12):2267–2272. https://doi.org/10.1016/0009-2509(93)80242-I
Zeng XQ (2006) Sorption of wastewater containing reactive red X-3B on inorgano-organo pillared bentonite. J Zhejiang Uni Sci b 7(4):314–319. https://doi.org/10.1631/jzus.2006.B0314
Zhang D, Yan T, Shi L, Peng Z, Wena X, Zhangb J (2012) Enhanced capacitive deionization performance of graphene/carbon nanotube composites. J Mater Chem 22(29):14696–14704. https://doi.org/10.1039/C2JM31393F
Zhou CH, Keeling J (2013) Fundamental and applied research on clay minerals: from climate and environment to nanotechnology. Appl Clay Sci 74:3–9. https://doi.org/10.1016/j.clay.2013.02.013
Zhou S, Zhang C, Hu X, Wang Y, Xu R, **a C, Zhang H, Song Z (2014) Catalytic wet peroxide oxidation of 4-chlorophenol over Al-Fe-, Al-Cu-, and Al-Fe-Cu-pillared clays: sensitivity, kinetics and mechanism. Appl Clay Sci 95:275–283. https://doi.org/10.1016/j.clay.2014.04.024
Zhu L, Ma J (2008) Simultaneous removal of acid dye and cationic surfactant from water by bentonite in one-step process. Chem Eng J 139(3):503–509. https://doi.org/10.1016/j.cej.2007.08.023
Zhu L, Chen B, Shen X (2000) Sorption of phenol, p-nitrophenol, and aniline to dual-cation organobentonites from water. Environ Sci Technol 34(3):468–475. https://doi.org/10.1021/es990177x
Zhu L, Chen B, Tao S, Chiou CT (2003) Interactions of organic contaminants with mineral-adsorbed surfactants. Environ Sci Technol 37(17):4001–4006. https://doi.org/10.1021/es026326k
Zhu R, Zhu L, Zhu J, Ge F, Wang T (2009) Sorption of naphthalene and phosphate to the CTMAB-Al13 intercalated bentonites. J Hazard Mater 168(2–3):1590–1594. https://doi.org/10.1016/j.jhazmat.2009.03.057
Zhu L, Ren X, Yu S (1998) Use of cetyltrimethylammonium bromide-bentonite to remove organic contaminants of varying polar character from water. Environ Sci Technol 32(21): 3374–78.https://doi.org/10.1021/es980353m
Zohra B, Aicha K, Fatima S, Nourredine B, Zoubir D (2008) Adsorption of direct red 2 on bentonite modified by cetyltrimethylammonium bromide. Chem Eng J 136(2–3):295–305. https://doi.org/10.1016/j.cej.2007.03.086
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All authors contributed to this review paper and design. Maitry Bhattacharjee generated the idea for this article. Avik Kumar Dhar and Md. Golam Mostufa performed the literature search and data analysis. Humayra Akhter Himu was also involved in data analysis. Avik Kumar Dhar and Humayra Akhter Himu prepared the first draft. Maitry Bhattacharjee and Fahmida Parvin were also involved in draft preparation and critically reviewed the work. Avik Kumar Dhar also reviewed and edited the revised work. Overall, Fahmida Parvin supervised the review work. The manuscript was read and approved by all contributing authors.
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Dhar, A.K., Himu, H.A., Bhattacharjee, M. et al. Insights on applications of bentonite clays for the removal of dyes and heavy metals from wastewater: a review. Environ Sci Pollut Res 30, 5440–5474 (2023). https://doi.org/10.1007/s11356-022-24277-x
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DOI: https://doi.org/10.1007/s11356-022-24277-x