METHOD OF DIFLUOROCHLOROMETHANE SYNTHESIS

FIELD: chemical technology of organic compounds. SUBSTANCE: synthesis is carried out at 70-100 C by reaction of CHClwith HF in the presence of SbClfollowing by direct two-stage rectification at 18-30 C in the first column under pressure 9.8-12 atm, and at 30-90 C and 8-11 atm in the second column. H...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GOLUBEV A.N, UTKINA I.M, VERESHCHAGINA N.S, TSAREV V.A, TOKAREV A.V, MASLJAKOV A.I
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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