Results 351 to 360 of about 2,621,243 (402)
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Ultrathin graphene-based membrane with precise molecular sieving and ultrafast solvent permeation.
Nature Materials, 2017Graphene oxide (GO) membranes continue to attract intense interest due to their unique molecular sieving properties combined with fast permeation. However, their use is limited to aqueous solutions because GO membranes appear impermeable to organic ...
Q. Yang +12 more
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AIHAJ, 1986
(1986). Toxicology of Solvents. American Industrial Hygiene Association Journal: Vol. 47, No. 11, pp. 704-707.
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(1986). Toxicology of Solvents. American Industrial Hygiene Association Journal: Vol. 47, No. 11, pp. 704-707.
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Solvent effects on the wood delignification with sustainable solvents
International Journal of Biological Macromolecules, 2022Solutions of a pure organic solvent acidified with 1% sulfuric acid, and some of their aqueous mixtures were used for lignin extraction in the Pinus radiata sawdust delignification. Organic acid solvents including acetic, lactic and citric acids as well as non-acidic compounds such as γ-valerolactone, 2-methyltetrahydrofuran, glycerol and ethylene ...
Millán, Daniela +5 more
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Solvent-accessible surfaces of proteins and nucleic acids.
Science, 1983A method is presented for analytically calculating a smooth, three-dimensional contour about a molecule. The molecular surface envelope may be drawn on either color raster computer displays or real-time vector computer graphics systems.
M. L. Connolly
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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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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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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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Updating and further expanding GSK's solvent sustainability guide
, 2016GlaxoSmithKline (GSK) has previously reported on the development of a GSK solvent guide, the incorporation of lifecycle impact and the expansion of the guide including a customisable version intended for posting in different business areas.
C. Alder +6 more
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