Results 291 to 300 of about 1,287,454 (361)
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2002
Solvent extraction is a common technique utilized for both industrial applications and in the laboratory. The technique is successfully applied as a sample preparation procedure for chromatography. It can be used for separation purposes by using selective extractions, or for concentration purposes.
Victor David, Serban C. Moldoveanu
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Solvent extraction is a common technique utilized for both industrial applications and in the laboratory. The technique is successfully applied as a sample preparation procedure for chromatography. It can be used for separation purposes by using selective extractions, or for concentration purposes.
Victor David, Serban C. Moldoveanu
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Graphene oxide dispersions in organic solvents.
Langmuir, 2008The dispersion behavior of graphene oxide in different organic solvents has been investigated. As-prepared graphite oxide could be dispersed in N, N-dimethylformamide, N-methyl-2-pyrrolidone, tetrahydrofuran, and ethylene glycol. In all of these solvents,
J. I. Paredes +3 more
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Clinics in Occupational and Environmental Medicine, 2004
Despite the number of substances that fall under the rubric of solvent, only a few are considered to be potential carcinogens. The purpose of this article is to provide readers with an overview of the cancer data that exist for a number of solvents currently in commercial use. These solvents include chloroform, carbon tetrachloride, methylene chloride (
Michael J Wernke, John D. Schell
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Despite the number of substances that fall under the rubric of solvent, only a few are considered to be potential carcinogens. The purpose of this article is to provide readers with an overview of the cancer data that exist for a number of solvents currently in commercial use. These solvents include chloroform, carbon tetrachloride, methylene chloride (
Michael J Wernke, John D. Schell
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Quest for Green-Solvent Design: From Hydrophilic to Hydrophobic (Deep) Eutectic Solvents.
ChemSusChem, 2019Deep eutectic solvents (DESs) consist of a mixture of two or more solid components, which gives rise to a lower melting point compared to the starting materials. Until recently only hydrophilic DESs were available, and despite their revolutionary role in
C. Florindo, L. Branco, I. Marrucho
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, 2020
Hydrophobic deep eutectic solvents (DESs) are a new generation of water immiscible solvents that have been presented in the literature for the first time in 2015.
Dannie J. G. P. van Osch +3 more
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Hydrophobic deep eutectic solvents (DESs) are a new generation of water immiscible solvents that have been presented in the literature for the first time in 2015.
Dannie J. G. P. van Osch +3 more
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Journal of Physical Organic Chemistry, 2002
AbstractThe ET polarity values of 4‐[(1‐methyl‐4(1H)‐pyridinylidene)ethylidene]‐2,5‐cyclohexadien‐1‐one, better known as Brooker's merocyanine, were collected in binary mixtures comprising a non‐protic [acetonitrile, dimethyl sulfoxide (DMSO) and acetone] and a protic (water, methanol, ethanol, propan‐2‐ol and butan‐1‐ol) solvent.
Marcos A. do R. Silva +3 more
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AbstractThe ET polarity values of 4‐[(1‐methyl‐4(1H)‐pyridinylidene)ethylidene]‐2,5‐cyclohexadien‐1‐one, better known as Brooker's merocyanine, were collected in binary mixtures comprising a non‐protic [acetonitrile, dimethyl sulfoxide (DMSO) and acetone] and a protic (water, methanol, ethanol, propan‐2‐ol and butan‐1‐ol) solvent.
Marcos A. do R. Silva +3 more
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Journal of Molecular Liquids, 2008
A number of mathematical equations representing the solute solubility in monosolvent and binary solvent mixtures are discussed. This work is a commentary to the article of Maitra and Baghchi that appeared in this journal.
Abolghasem Jouyban, William E. Acree
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A number of mathematical equations representing the solute solubility in monosolvent and binary solvent mixtures are discussed. This work is a commentary to the article of Maitra and Baghchi that appeared in this journal.
Abolghasem Jouyban, William E. Acree
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Deep Eutectic Solvents as Efficient Solvents in Biocatalysis
Trends in Biotechnology, 2019'Ideal' solvents in biocatalysis have to fulfill a large number of requirements, such as high substrate solubility, high enzyme activity and stability, and positive effects on reaction equilibrium. In the past decades, many enzymatic synthesis routes in water-based and nonaqueous (organic solvents, ionic or supercritical fluids) reaction media have ...
Andreas Liese +7 more
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Green and sustainable solvents of the future: Deep eutectic solvents
Journal of Molecular Liquids, 2023Aditi Prabhune, R. Dey
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Dispersions of Two-Dimensional Titanium Carbide MXene in Organic Solvents
, 2017Two-dimensional titanium carbide (Ti3C2Tx) MXene has attracted a great deal of attention in the research community and has already showed promise in numerous applications, but only its dispersions in aqueous solutions have previously been available. Here
K. Maleski, V. Mochalin, Y. Gogotsi
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