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Showing 61-80 of 10,000 results
  1. A thin-film composite polyarylester membrane prepared from orcinol and trimesoyl chloride for organic solvent nanofiltration

    It is necessary to recover dimethyl sulfoxide (DMSO) from pharmaceutical organic wastewater. In recent years, organic solvent nanofiltration (OSN),...

    Ayang Zhou, Ying Wang, ... Dandan Cheng in Iranian Polymer Journal
    Article 29 April 2022
  2. Influence of the Solvent Nature on the Spin Equilibrium in Solutions of the Cobalt(II) Phenylborate Hexa-n-Butylsulfide Clathrochelate by the Paramagnetic NMR Spectroscopy Data

    Abstract

    The spin state of the cobalt(II) phenylborate hexa- n- butylsulfide clathrochelate in solutions is studied by paramagnetic NMR spectroscopy....

    D. Yu. Aleshin, V. V. Zlobina, ... A. A. Pavlov in Russian Journal of Coordination Chemistry
    Article 01 February 2024
  3. Optimization of Ultrasound-Assisted Deep Eutectic Solvent Extraction, Characterization, and Bioactivities of Polysaccharide from Pericarpium Citri Reticulatae

    The ultrasonic-assisted deep eutectic solvent method was used to extract the polysaccharides of Pericarpium Citri Reticulatae (PCRP), and the...

    Yao Wen, Jiawen Chen in Applied Biochemistry and Biotechnology
    Article 21 June 2024
  4. Ultrasound Assistant Deep-Eutectic-Solvent-Based Liquid–Liquid Microextraction for the Determination of Transesterification Catalyst in Biodiesel Samples

    Abstract

    Hydroxides of alkali and alkaline earth metals are most widely used as catalysts for transesterification of triglycerides of fatty acids in...

    A. Yu. Shishov, U. O. Markova, ... A. V. Bulatov in Theoretical Foundations of Chemical Engineering
    Article 01 February 2023
  5. Comparative investigations on polymer gel electrolytes comprising triflate salts of Li, Na, Mg in TEGDME solvent and PVdF-HFP/PVP blend matrix

    This paper reports the comparative studies on polymer gel electrolytes (PGEs) comprising liquid electrolytes of the triflate salts of Li, Na, and Mg...

    Rajkumar Singh, Kuldeep Mishra, ... Deepak Kumar in Ionics
    Article 02 May 2024
  6. On the Absence of Cyclic Structures in Branched Polystyrenes Synthesized by Living Three-Dimensional Radical Polymerization in the Medium of a Deteriorating Thermodynamic Quality Solvent

    Abstract

    Branched polystyrenes are synthesized by the radical copolymerization of styrene and divinylbenzene with reversible inhibition (in the...

    S. A. Kurochkin, L. I. Makhonina, ... V. P. Grachev in Polymer Science, Series B
    Article 13 June 2023
  7. Simulation study for identifying the mechanism of direct liquefaction of coal-related model compounds with methanol as solvent

    Abstract

    The primary objective of the present study is to investigate the mechanism of direct liquefaction of coal-related model compounds and to...

    Govind Dubey, Prabu Vairakannu, Pankaj Tiwari in Reaction Kinetics, Mechanisms and Catalysis
    Article 13 March 2024
  8. Pan-genomic comparison of a potential solvent-tolerant alkaline protease-producing Exiguobacterium sp. TBG-PICH-001 isolated from a marine habitat

    The identification and applicability of bacteria are inconclusive until comprehended with genomic repositories. Our isolate, Exiguobacterium sp....

    Nitin Srivastava, Sugathan Shiburaj, Sunil Kumar Khare in 3 Biotech
    Article 16 October 2023
  9. Combined effects of deep eutectic solvent and microwave energy treatments on cellulose fiber extraction from hemp bast

    Extracting pure cellulose fibers from hemp fibers for value-added applications like industrial textile requires the removal of non-cellulosic gummy...

    Bulbul Ahmed, Jaegyoung Gwon, ... Qinglin Wu in Cellulose
    Article 04 February 2023
  10. Solvent extraction of metals from a Brazilian nickel lateritic liquor with D2EHPA and Cyanex 272

    The solvent extraction of Fe (residual), Mn, and Co from a real sulfuric Ni lateritic liquor (initial pH = 3) containing Ca and Mg was evaluated...

    Alexandre Silva Guimarães, Marcelle de Fátima da Silva, ... Marcelo Borges Mansur in Brazilian Journal of Chemical Engineering
    Article 02 July 2022
  11. Improved Protein Real-Valued Distance Prediction Using Deep Residual Dense Network (DRDN)

    Three-dimensional protein structure prediction is one of the major challenges in bioinformatics. According to recent research findings, real-valued...

    S. Geethu, E. R. Vimina in The Protein Journal
    Article 25 August 2022
  12. A green amino acid-based solvent blended with diethanolamine solution for CO2 capture using micro-contactor

    The current research aims at develo** an amino acid-based green technology containing a secondary alkanolamine (DEA) and L -arginine amino acid...

    Forough Karimi, Peyvand Valeh-e-Sheyda in Brazilian Journal of Chemical Engineering
    Article 22 May 2023
  13. Process optimization and comprehensive utilization of recyclable deep eutectic solvent for the production of ramie cellulose fibers

    Deep eutectic solvents (DESs) are emerging green chemical reagents, most of which are nontoxic, biodegradable, environmentally friendly, and easy to...

    Guyu Lin, Qi Tang, ... Bin Ding in Cellulose
    Article 15 March 2022
  14. Optimization of ultrasound-assisted deep eutectic solvent extraction, characterization, and biological studies of polysaccharide from seeds of Toona sinensis

    The present study aimed to evaluate the polysaccharides extracted from Toona sinensis seeds using ultrasound-assisted deep eutectic solvent (DES)....

    Yao Wen, Ge** Chen, **aobing Zhang in Journal of Food Measurement and Characterization
    Article 27 February 2024
  15. Optimization and analysis of ultrasound-assisted solvent extraction of bioactive compounds from Boerhavia diffusa Linn. using RSM, ANFIS and machine learning algorithm

    Boerhavia diffusa L . , a flowering plant is traditionally used as a therapy for protecting against several diseases. The present study aims to...

    Shanmugampillai Jeyarajaguru Kabilan, Oviya Sivakumar, ... Krishnan Sundar in Journal of Food Measurement and Characterization
    Article 22 April 2024
  16. High-Throughput GC-FID Method for the Determination of Residual Solvents in Early-Phase Drug Discovery Samples

    In drug discovery environment, determination of residual solvents is indispensable and requires rapid analysis covering a maximum number of commonly...

    Ruba A. Arulraj, Raju Gajjela, ... Arvind Mathur in Chromatographia
    Article 27 April 2022
  17. Synthesis of ultrasmall cerium oxide nanoparticles in deep eutectic solvent and their application in an electrochemical sensor to detect dopamine in biological fluid

    A solvothermal synthesis of ultrasmall cerium oxide nanoparticles (USCeOxNPs) with an average size of 0.73 ± 0.07 nm using deep eutectic solvent...

    Paulo Cardoso Gomes-Junior, Gustavo Patelli Longatto, ... Orlando Fatibello-Filho in Microchimica Acta
    Article 27 June 2024
  18. A deep eutectic solvent magnetic molecularly imprinted polymer for extraction of laminarin from seaweeds

    Magnetic molecular imprinted polymers (MIPs) based on 4-vinylbenzyltrimethylammonium chloride (VBTAC) and 4-vinylbenzoic acid (VBA) deep eutectic...

    Wangbin Zhang, Qianyu Zhao, ... **n Yang in Microchimica Acta
    Article 30 September 2022
  19. Method Development and Optimization of Liquid-Liquid Microextraction Based on the Decomposition of Deep Eutectic Solvent for the Determination of Chromium (VI) in Spinach: Assessment of the Greenness Profile Using Eco-scale, AGREE, and AGREEprep

    A simple, effective, and ligandless liquid-liquid microextraction (LLME) procedure based on the decomposition of hydrophobic deep eutectic solvents...

    D. Moema, TA. Makwakwa, ... MM Nindi in Food Analytical Methods
    Article Open access 29 January 2024
  20. Insights into cellulose deconstruction and pseudo-lignin formation during deep eutectic solvent treatment

    To clarify the formation of pseudo-lignin during pretreatment is vital to high-value utilization of lignocellulose. In this study, hydrothermally...

    Longjun Chang, Yong Sun, Linhuo Gan in Cellulose
    Article 07 November 2022
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