| Autor: | D. V. Doktorov, V. I. Mushtaev, S. A. Trifonov, O. O. Gorbenko |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Chemistry
business.industry General Chemical Engineering Environmental engineering Energy Engineering and Power Technology Membrane technology Boiling point chemistry.chemical_compound Fuel Technology Petrochemical Geochemistry and Petrology Hazardous waste Scientific method Organic synthesis Semipermeable membrane Pervaporation Process engineering business |
| Zdroj: | Chemical and Petroleum Engineering. 38:240-244 |
| ISSN: | 0009-2355 |
| DOI: | 10.1023/a:1019685429721 |
| Popis: | There have been advances in the chemical, petrochemical, and other branches of industry because of efficient, economical, and ecologically clean methods of separating mixtures. In heavy organic synthesis processes, it is often necessary to separate mixtures of substances similar in boiling point that are azeotropic or not thermally stable. When one uses solvent extraction or azeotropic rectification, one requires large-scale and ecologically hazardous equipment, whose cost may be up to 50% of the cost of the entire process. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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