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Synthesis of Polyhedral Zirconia Nanoparticles for The Photocatalytic Degradation of Anionic Congo Red Dye Under Visible Light Irradiation
In this study, mixed phase (tetragonal and monoclinic) Zirconia nanoparticles (ZrO 2 NPs) namely, ZS3, ZS7 and ZS10 were synthesized via hydrothermal...
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Electrochemical and microbial decolourization of Congo Red dye-contaminated wastewater: experimental and computational studies
The aim of this study was to investigate the degradation of Congo Red (CR) dye in aqueous solution through two different processes: electrochemical...
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Controlled removal of textile azo dye Congo red from aqueous system using PEG-ZnO/rGO composite
Water pollution is a pressing global concern due to the uncontrolled discharge of organic pollutants into aquatic environments without adequate...
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Synthesis of cellulose-copper nanoparticle (cCMF/CuNPs) hybrid material for photodegradation of Congo red dye
Water contamination is an alarming problem, one of the main causes is the textile industry since about 20% of the dyes used during the production...
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Diopside nanoparticles from rice husk ash: green synthesis, characterization and investigation of congo red dye removal, antibacterial properties, and Biginelli catalytic reaction (statistical approach to optimize parameters)
The technological trend toward “Wealth from Waste” is pertinent with the effective utilization of agricultural waste such as rice husk with...
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Industrial Solid Waste-Based Layered Double Hydroxide Composite with Enhanced Adsorption Affinity to Congo Red, Acid Red, and Reactive Red
The synthesis of hierarchically porous materials from industrial solid waste as catalysts or adsorbents has attracted much attention in environmental...
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Photocatalytic activity of ZnxCd0.8−xMn0.2Al0.1Fe1.9O4, (X = 0, 0.3) spinel ferrite for photodegradation of Congo red dye
In this study, we investigated the photocatalytic degradation of Congo red dye using zinc-doped cadmium manganese aluminum ferrite nanoparticles (Zn x Cd...
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Enhancement of Congo red dye removal efficiency using Mg-Fe-layered double hydroxide
In this study, Mg-Fe(II)-Al-layered double hydroxide with different molar ratios Fe/Al (Mg 0.80 -Fe 0.14 -Al 0.06 -LDHs and Mg 0.80 -Fe 0.20 -Al 0.00 -LDHs) was...
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Biodegradation of Congo Red Dye Using Lysinibacillus Species in a Moving Bed Biofilm Reactor: Continuous Study and Kinetic Evaluation
The objective of this work was to develop a low-cost and efficient biocarrier for biodegradation of azo dye (i.e., Congo red (CR) dye). The potential...
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Exploring Ca and Sr stannate perovskites as adsorbents for Congo Red removal
Organic azo-dyes, including Congo Red, present a significant environmental concern due to their widespread industrial usage and resistance to...
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Enhanced Reactivity and Stability of Natural Hematite Supported Cobalt for the Catalytic Oxidation of Congo Red Dye
Natural hematite supported cobalt (Co/Nat-Hem), a new heterogeneous catalyst, was successfully prepared by a simple impregnation technique. Textural,...
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Adsorptive removal of congo red and methylene blue dyes from aqueous solutions by Rumex obtusifolius roots
Rumex obtusifolius roots were utilized within the scope of zero waste. Sorption of methylene blue and congo red dyes from wastewater was carried out....
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Adsorption Behavior of Two Types of Magnetic Functional Microspheres for Congo Red
AbstractIn this paper, two types of microspheres encapsulating magnetic carboxyl-modified Fe 3 O 4 have been synthesized to compare their adsorption to...
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Enhancing water–wastewater treatment efficiency: synergistic approach using polyaluminum chloride, sodium alginate, and magnetite for Congo red removal
Inorganic coagulants such as polyaluminum chloride (PAC) have been used for years to treat water and wastewater. However, PAC as a coagulant can harm...
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Experimental investigation of Congo red dye treatment via capacitive deionization utilizing agro-waste
Water contamination by Congo red dye (CRD), used in textile industries to impart colour to the fabric, is a ubiquitous environmental issue. Amid...
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Growth of Novel Cinnamon-Bentonite Loaded Chitosan Nanospikes for the Confiscation of Congo Red: Adsorption Studies and ANN Modeling
The study focuses on synthesizing cinnamon-bentonite-loaded chitosan nanospikes for the enhanced removal of Congo red, a hazardous dye commonly found...
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Hollow Sea Urchin-Shaped Polypyrrole Nanomaterial for Efficient Adsorption of Methylene Blue and Congo Red Dyes: A Comparative Study
AbstractIn this study, hollow sea urchin-shaped nanostructured polypyrrole powder was synthesized to investigate its adsorption efficiency for two...
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Magnetic hydroxyethyl cellulose spheres with efficient congo red removal
Ecofriendly adsorbent materials for the rapid and efficient removal of pollutant dyes are highly desired on account of concerns about environmental...
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Iron tailings derived core-shell magnetic mesoporous silica microspheres for effective Congo red removal
Magnetic silica materials are widely applied in biomedical and environmental fields, but the current synthesis of low-cost, rapidly adsorbed magnetic...
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Detection and removal of Congo red via aniline-based polymer and polymer composite
Nowadays due to growth in industrialization, hazardous coloured effluents are released in water which affects flora and fauna as well as human life....
