Results 21 to 30 of about 7,093,810 (254)

Bioethanol production from coconut husk using DES-NADES pretreatment and enzymatic hydrolysis method

open access: yesComptes Rendus. Chimie, 2023
Bioethanol is an alternative fuel produced during biomass fermentation. Among the available biomass resources for bioethanol production, coconut husk is an interesting raw material due to its high cellulose content.
Yerizam, Muhammad   +6 more
doaj   +1 more source

Capillary electrophoresis instrumentation for determination of viscosity of deep eutectic solvents

open access: yesAdvances in Sample Preparation, 2023
Deep eutectic solvents (DES), and especially natural deep eutectic solvents (NADES), are advantageous alternatives over non-environmentally friendly organic solvents traditionally employed for sample preparation in analytical chemistry. Moreover, the use
Angel Puerta   +5 more
doaj   +1 more source

Extraction of phenolic compounds from extra virgin olive oil by a natural deep eutectic solvent: Data on UV absorption of the extracts

open access: yesData in Brief, 2016
This data article refers to the paper “Towards green analysis of virgin olive oil phenolic compounds: extraction by a natural deep eutectic solvent and direct spectrophotometric detection” [1].
Vito Michele Paradiso   +4 more
doaj   +1 more source

Natural Deep Eutectic Solvent Extraction of Amentoflavone from Selaginella uncinata

open access: yesShipin gongye ke-ji, 2022
Objective: The deep eutectic solvent was used to extract the amentoflavone (AME) of Selaginella uncinata and the extraction process parameters were optimized.
Gang LI   +9 more
doaj   +1 more source

Electroplated Fe–Ni Films Prepared From Deep Eutectic Solvents [PDF]

open access: yes, 2014
Fe-Ni alloy films were prepared by electroplating in a plating bath containing a choline chloride and ethylene glycol-based deep eutectic solvent (DES). The Fe content of the electroplated films was found to vary from 0 at.% to 100 at.% and was dependent
Yanai, Takeshi   +6 more
core   +1 more source

Green Preparation of High Surface Area Cu-Au Bimetallic Nanostructured Materials by Co-Electrodeposition in a Deep Eutectic Solvent [PDF]

open access: yes, 2021
In this work we present an electrodeposition method in a deep eutectic solvent (DES) to prepare bimetallic high surface area nanostructures of Cu and Au with tunable structure and composition.
Elena Plaza, Mayoral   +6 more
core   +2 more sources

Is it correct to name DESs deep eutectic solvents?

open access: yes, 2022
Recent years of research and development have brought frequently used terms for new types of green solvents to the lexicon of scientists. This can lead to terminological inaccuracies.
Jozef Šima, Michal Jablonský
core   +1 more source

Deep eutectic solvents comprising creatine and citric acid and their hydrated mixtures [PDF]

open access: yes, 2022
We report the phase diagram for the binary creatine–citric acid mixture which features a stable and broad eutectic region. Combinations containing 10–60 mol% creatine yield a deep eutectic solvent with a glass transition temperature at 270 K. Addition of
Matthew , Heaney   +9 more
core   +1 more source

Research progress on extraction of phenols with natural deep eutectic solvent

open access: yesShipin yu jixie, 2022
This review summarized the research status of NADES on the extraction and separation of phenols, discussed the main factors affecting the extraction efficiency, and prospected the future development direction.
ZHANG Yi-xin   +4 more
doaj   +1 more source

β-Diketone-Driven Deep Eutectic Solvent for Ultra-Efficient Natural Stable Lithium-7 Isotope Separation

open access: yesSeparations, 2023
6Li and 7Li are strategic resources. Because Li+ ions have no outermost electrons and the radii of 6Li and 7Li differ by only one neutron, the separation of the naturally stable isotopes of Li, especially by solvent extraction, is recognized as a ...
Zexing Xie   +5 more
doaj   +1 more source

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