PROCESS FOR THE PREPARATION OF CARBONYL-SULFIDE

PROCESS FOR THE PREPARATION OF CARBONYL-SULFIDE

Carbonyl sulfide is prepared by a process wherein carbon monoxide is caused to bubble through molten sulfur maintained at a temperature of from 300 DEG to 440 DEG C; and, the resulting gaseous mixture is maintained at a reaction temperature exceeding 510 DEG C but no higher than 650 DEG C.

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Bibliographische Detailangaben
Hauptverfasser: SADAYOSHI,MATSUI,JP, TAKAHASHI,NOBUO,JP, SHIMIZU,MASAMICHI,JP, LAUISJOGE,HIRAO,JP
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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Beschreibung
Zusammenfassung:Carbonyl sulfide is prepared by a process wherein carbon monoxide is caused to bubble through molten sulfur maintained at a temperature of from 300 DEG to 440 DEG C; and, the resulting gaseous mixture is maintained at a reaction temperature exceeding 510 DEG C but no higher than 650 DEG C.