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31 gru 2015 · 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...
The 9650 Methyl Ethyl Ketone (MEK) is a moderately, fast drying solvent that shows very good solvency for many synthetic and natural resins used in inks and coatings. Benefits and Features
23 maj 2016 · How they can be used most effectively to enhance the greenness of chemical processes, particularly in laboratory organic synthesis and the pharmaceutical industry, is addressed in detail.
29 wrz 2022 · Because methyl ethyl ketone is a valuable chemical with widespread use as a solvent and in painting and coatings, fermentation can produce high concentrations of 2,3-butanediol (2,3-BD), and dehydration of 2,3-BD to MEK can be accomplished with high selectivity over acid catalysts, this process was chosen.
Methyl ethyl ketone is also known as 2-butanone, butan-2-one, ethyl methyl ketone, and MEK. It is used as a solvent in processes involving gums, resins, cellulose acetate, and cellulose nitrate.
23 maj 2016 · Several general purpose solvent selection guides have now been published with the aim to reduce use of the most hazardous solvents. This review serves the purpose of explaining the role of these guides, highlighting their similarities and differences.
Typical Properties. (#) In the Antoine temperature range, the vapor pressure P (kPa) at temperature T (°C) can be calculated by means of the Antoine equation: log P = A - B/(T+C) Test Methods. Copies of copyrighted test methods can be obtained from the issuing organisations:
