نتایج جستجو برای: حلالهای deep eutectic

تعداد نتایج: 213600  

Journal: :Applied sciences 2023

Therapeutic Deep Eutectic Systems (THEDESs) are a mixture of components, including an active pharmaceutical ingredient, that have recently emerged because their interesting properties for drug therapies. In general, they been recognized to increase the solubility and permeability some drugs, consequently, bioavailability. Moreover, also used novel formulations pharmaceuticals. Despite potential...

Journal: :Applied Organometallic Chemistry 2021

This study describes, for the first time, in situ generation of indium organometallic reagents environmentally friendly deep eutectic solvents (DESs). The allylation process different carbonyl compounds is achieved mediated by metal and using cheap allyl chloride derivatives. unique DES properties allow to perform reaction at room temperature under air, obtaining yields ranging from 45% 99%. It...

Journal: :Analytica Chimica Acta 2021

In this work, we investigated for the first time hydrophobic deep eutectic solvents (DES) as supported liquid membrane (SLM) electromembrane extraction (EME). Camphor, coumarin, DL-menthol, and thymol were used non-ionic DES components. Different DESs compositions tested, to study systematically importance of hydrogen bonding dispersion/aromatic interactions during mass transfer across SLM. Une...

Journal: :IOP conference series 2023

Abstract The current rise in global energy demand has led to environmental concerns such as resource depletion and pollution. This steered researchers towards exploring different renewable sources achieve a sustainable circular bio-economy. Interestingly, the abundant nature of lignocellulose biomass (LCB) attracted lot attention production various specialty chemicals fuels. valorization LCB re...

Journal: :Green Chemistry 2023

Membrane technology is a sustainable process of molecular separation and purification in the chemical pharmaceutical industries, with lower energy consumption than traditional thermal methods.

Journal: :Green Chemistry 2022

Cobalt and manganese were selectively leached from LiNMC using an oxalic acid : choline chloride deep eutectic solvent, resulting in a nickel-enriched solid residue.

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