Results 91 to 100 of about 12,001 (212)

Optimization of green deep eutectic solvent (DES) extraction of Chenopodium quinoa Willd. husks saponins by response surface methodology and their antioxidant activities. [PDF]

RSC Adv, 2023
Cai YQ, Gao H, Song LM, Tao FY, Ji XY, Yu Y, Cao YQ, Tang SJ, Xue P.   +8 more
europepmc   +1 more source

Optimized Deep Eutectic Solvent System for Liquid Phase Microextraction of Brillant Blue FCF in Diverse Analytical Food Matrices

Cumhuriyet Science Journal
This study introduces a novel microextraction technique for the analysis of Brilliant Blue FCF, a widely used food dye, employing a deep eutectic solvent (DES). The method aligns with green chemistry principles by favoring environmentally benign solvents,
Nebiye Kızıl
doaj   +1 more source

Physico-chemical properties of Ali-HexA DES -kerosene mixture and its use in solvent extraction and separation of Li/Co/Ni

Chemical Physics Impact
Ali-HexA Deep eutectic solvent (DES) was synthesized using hexanoic acid as a hydrogen bond donor and Aliquat 336 as a hydrogen bond acceptor was confirmed by FTIR and proton NMR spectral studies.
Pratyasha Panda, Sujata Mishra
doaj   +1 more source

Ternary Deep Eutectic Solvent (DES) with a Regulated Rate-Determining Step for Efficient Recycling of Lithium Cobalt Oxide. [PDF]

ACS Omega, 2022
Huang F, Li T, Yan X, Xiong Y, Zhang X, Lu S, An N, Huang W, Guo Q, Ge X.   +9 more
europepmc   +1 more source

Potential of ultrasonic irradiation in polyurethane degradation in deep eutectic solvents (DES)

Chemical Industry and Chemical Engineering Quarterly
This study explores the degradation of polyurethane (PU) using deep eutectic solvents (DES) combined with ultrasonic irradiation, aiming to develop sustainable recycling techniques for PU waste. DES, formed from choline chloride and urea, possesses environmentally friendly properties such as low toxicity and high solubility, making it ...
Mohd Nasuha, Azhar Muhammad, Hafiz Al, Banu Ramasamy, Sharizan Md, Abu Ridzuan, Mohd Asraf, Abdul Hazim   +7 more
openaire   +1 more source

Research progress on deep eutectic solvents in extraction of polysaccharides from edible mushrooms

Shipin yu jixie
Polysaccharides in edible mushrooms possess biological activities such as immunomodulation, antioxidant effects, anticancer properties, and regulation of intestinal microbiota. Deep eutectic solvent (DES) extraction has gained attention as a novel method
PEI Longying, LIU Wei, WANG Sidan, WANG Xiaoyu, ZHOU Yuting, XIE Chaoying   +5 more
doaj   +1 more source

Recovery of Lignins with Potent Antioxidant Properties from Shells of Edible Nuts by a Green Ball Milling/Deep Eutectic Solvent (DES)-Based Protocol. [PDF]

Antioxidants (Basel), 2022
Argenziano R, Moccia F, Esposito R, D'Errico G, Panzella L, Napolitano A.   +5 more
europepmc   +1 more source

Deep Eutectic Solvent (DES)-Mediated One-Pot Multicomponent Green Approach for Naphthalimide-Centered Acridine-1,8-dione Derivatives and Their Photophysical Properties. [PDF]

ACS Omega, 2022
Rather IA, Alotaibi SH, Alotaibi MT, Altaf M, Ali R.   +4 more
europepmc   +1 more source

Indirect assessment of the fusion properties of choline chloride from solid-liquid equilibria data [PDF]

, 2017
The temperature and enthalpy of fusion of choline chloride -[Ch]Cl- are not directly measurable since this compound decomposes upon melting. Yet, given the wide use of this compound in the preparation of deep eutectic solvents (DES), its thermophysical ...
Coutinho, João A.P., Fernandez, Luis, Ferreira, Olga, Martins, Mónia A.R., Ortega, Juan, Pinho, Simão, Silva, Liliana P.   +6 more
core   +1 more source

Pressurized aqueous solutions of deep eutectic solvent (DES): A green emergent extraction of anthocyanins from a Brazilian berry processing by-product. [PDF]

Food Chem X, 2022
Benvenutti L, Zielinski AAF, Ferreira SRS.   +2 more
europepmc   +1 more source