Treatment of Sulfide Alkali Waste Waters from Mercaptans Using Distillation

Processes of methyl and ethyl mercaptan extraction from solutions simulating oil-refinery sulfide alkali waste waters have been studied by distilling argon in the air and atmosphere. In the latter case, the amount of ethyl mercaptan extracted from alkaline solution reaches 94%.

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Bibliographische Detailangaben
Veröffentlicht in:	Theoretical foundations of chemical engineering 2018-07, Vol.52 (4), p.673-676
Hauptverfasser:	Anisimov, A. V., Andreev, B. V., Eseva, E. A., Polikarpova, P. D., Tarakanova, A. V., Ustinov, A. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Chemistry and Materials Science Distillation Distilled water Industrial Chemistry/Chemical Engineering Refineries Selected Articles from the Journal Khimicheskaya Tekhnologiya Thiols
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Processes of methyl and ethyl mercaptan extraction from solutions simulating oil-refinery sulfide alkali waste waters have been studied by distilling argon in the air and atmosphere. In the latter case, the amount of ethyl mercaptan extracted from alkaline solution reaches 94%.
ISSN:	0040-5795 1608-3431
DOI:	10.1134/S0040579518040024