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Showing 81-100 of 1,690 results
  1. Comparison of Deep Eutectic Solvents and Ionic Liquids

    The comparison of the deep eutectic solvents (DESs) and ionic liquids (ILs) is presented in this chapter. DESs have proved to be a good alternative...
    Chapter 2021
  2. Synthesis of deep eutectic solvents of N, N, N-trimethyl butylsulphonate ammonium hydrosulfate-urea and their performance investigation as electrolytes in fuel cells

    The preparation and characterization of three deep eutectic solvents (DESs) using N, N, N -trimethyl butylsulphonate ammonium hydrosulfate (DES1-0) as...

    Jiajia Xu, Guohua Du, ... Yuanyang Wang in Ionics
    Article 01 May 2023
  3. Extraction of phenolic compounds from tomato pomace using choline chloride–based deep eutectic solvents

    The objective of this research was to investigate the efficacy of deep eutectic solvents (DESs)to extract polyphenolic compounds from tomato pomace...

    Viktoria Vorobyova, Margarita Skiba, Georgii Vasyliev in Journal of Food Measurement and Characterization
    Article 01 December 2021
  4. Effect of a trace amount of deep eutectic solvents on the structure and optical properties of cellulose nanocrystal films

    Cellulose nanocrystal (CNC) suspensions can form chiral spiral structures because of their unique self-assembly characteristics, and their structures...

    **aoyao Wei, Tao Lin, ... Xuefeng Yin in Cellulose
    Article 14 May 2022
  5. Enhanced bioethanol production from sugarcane bagasse: combination of liquid hot water and deep eutectic solvent pretreatment for optimized enzymatic saccharification

    In the present study, a sustainable pretreatment methodology combining liquid hot water and deep eutectic solvent is proposed for the efficient...

    **aoling **an, Biying Li, ... **aoqing Lin in Frontiers of Chemical Science and Engineering
    Article 04 June 2024
  6. Green extraction of phenolic compounds from grape pomace by deep eutectic solvent extraction: physicochemical properties, antioxidant capacity

    Herein, new function-oriented deep eutectic solvents (DESs) with on l-proline or betaine and DL-lactic acid were designed extraction of polyphenol...

    Victoria Vorobyova, Georgii Vasyliev, ... Olga Linyucheva in Chemical Papers
    Article 27 December 2022
  7. Synthesis of methyl cinnamate catalyzed by deep eutectic solvents based on choline chloride: kinetic studies

    A series of green deep eutectic solvents (DESs: ChCl-PTSA, ChCl-2PTSA and ChCl-3PTSA) prepared by mixing choline chloride (ChCl) and...

    Linmao Tang, Yuan Guo, ... Weilan Xue in Brazilian Journal of Chemical Engineering
    Article 10 January 2022
  8. Extraction of Ti(IV) Ions from Chloride Solutions with the Aliquat 336–Menthol Hydrophobic Deep Eutectic Solvent

    Abstract

    Hydrometallurgical methods remain among the most promising for lithium-ion battery recycling, and liquid–liquid extraction is the key step in...

    A. V. Kozhevnikova, E. S. Uvarova, ... A. A. Voshkin in Theoretical Foundations of Chemical Engineering
    Article 01 December 2023
  9. Low Toxicity Liquid Phase Microextraction Using Deep Eutectic Solvent-Based Ferrofluid for Enrichment Polycyclic Aromatic Hydrocarbon in Environmental Samples

    An environmental friendly ferrofluid incorporating hydrophobic deep eutectic solvents derived from fatty acids, specifically caprylic acid,...

    Nur Hidayah Sazali, Mazidatulakmam Miskam, ... Nurul Yani Rahim in Korean Journal of Chemical Engineering
    Article 08 March 2024
  10. Extraction and preconcentration of residual solvents from herbal medicines by headspace-micro solid phase extraction combined with deep eutectic solvent-based dispersive liquid–liquid microextraction

    In this study, a headspace-micro solid phase extraction method combined with dispersive liquid–liquid microextraction was utilized in the extraction...

    Alireza Hassani Aliabad, Mohammad Reza Afshar Mogaddam, Mir Ali Farajzadeh in Journal of the Iranian Chemical Society
    Article 06 February 2023
  11. Construction of aqueous two-phase systems composed of cholinium deep eutectic solvents and salts for separation and purification of recombinant β-glucosidase

    The deep eutectic solvents (DESs) + K 2 HPO 4 aqueous two-phase systems were prepared. The phase separation capacity of betaine–glycerol became weakened...

    Xueqiao **e, Wenrui Huang, ... Yuxi Zhou in Journal of the Iranian Chemical Society
    Article 11 January 2023
  12. Deep eutectic solvent-based ultrasound-assisted extraction in soil samples preparation and elemental determination by ICP-OES

    A fast, simple and green method was established for the extraction of Al, Be, Ca, Co, Cr, Cu, Mn, P, Pb, V and Zn from soil samples using...

    Wenzhi Zhao, Liming Xu, ... Xu **e in Analytical Sciences
    Article 01 November 2023
  13. Vortex-assisted hydrophobic natural deep eutectic solvent liquid-liquid microextraction for the removal of silver ions from environmental water

    This study presents a novel approach for the quantification of silver ions in environmental water through the utilization of liquid-liquid...

    Chao Wang, Shuo Li, ... Xue Yang in Analytical and Bioanalytical Chemistry
    Article 08 December 2023
  14. Deep eutectic solvent inclusions for high-k composite dielectric elastomers

    Recent advances in novel electroactive devices have placed new requirements on material development. High-performance dielectric elastomers with good...

    Changgeng Zhang, Qi Zhang in Frontiers of Chemical Science and Engineering
    Article 29 March 2022
  15. Deep eutectic solvents in the extraction of active compounds from Eucommia Ulmoides Oliv. leaves

    Eucommia ulmoides Oliv. leaves (EULs) are a newly-develo** food feedstock in China, containing various active compounds with important biological...

    Zheng Liu, Wei Ma, ... Qiang Zhang in Journal of Food Measurement and Characterization
    Article 03 June 2022
  16. Theoretical study of the solubility of Pt salts in ionic liquids and deep eutectic solvents

    High-performance oxygen reduction reaction (ORR) catalysts are important for the application of proton exchange membrane fuel cell (PEMFC);...

    Xuefeng Ren, Yiran Wang, ... Anmin Liu in Ionics
    Article 28 January 2022
  17. An eco-friendly and sensitive deep eutectic solvent-based liquid-phase microextraction procedure for extraction preconcentration of Pb (II) ions

    In recent years, interest in green solvents, which are environmentally friendly, easy to prepare and biodegradable, and in their applications in...

    Esra Duygu Aracier, Ece Kök Yetimoğlu, Oya Aydın Urucu in Analytical Sciences
    Article 25 March 2023
  18. Deep eutectic solvents used as catalysts for synthesis of 1,10-phenanthroline by improved Skraup reaction

    Abstract

    In this study, three different choline chloride-based deep eutectic solvents were synthesized. And it is the first time to synthesize...

    Mingliang Wu, Yuansheng Bai, ... Gongying Wang in Research on Chemical Intermediates
    Article 08 May 2021
  19. Plant-based meat substitute analysis using microextraction with deep eutectic solvent followed by LC-MS/MS to determine acrylamide, 5-hydroxymethylfurfural and furaneol

    For the analysis of plant-based meat substitutes and the determination of Maillard reaction products such as acrylamide, 5-hydroxymethylfurfural and...

    Dominika Osiecka, Christina Vakh, ... Paweł Kubica in Analytical and Bioanalytical Chemistry
    Article Open access 21 December 2023
  20. Gold Determination by Electrothermal Atomic Absorption Spectrometry After Preconcentration Using Natural Deep Eutectic Solvent Based on Menthol and Camphor

    A novel analytical procedure for the determination of gold by electrothermal atomic absorption spectrometry combined with selective liquid–liquid...

    Valeriia Maksimova, Varvara Lapina, ... Olga Mokhodoeva in Journal of Analysis and Testing
    Article 14 December 2023
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