SEPARATION AND PURIFICATION OF CYCLOHEXENE

Title:

SEPARATION AND PURIFICATION OF CYCLOHEXENE

Document Type and Number:

Japanese Patent JPS52144650

Kind Code:

A

Abstract:

PURPOSE: Cyclohexene, useful as raw materials for organic synthesis, is prepared by the extractive distillation of a mixture containing cyclohexane, cyclohexene and benzene with -butyrolactone.

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Inventors:

UENO KENJI
MITSUNAGA MASAHIRO

Application Number:

JP6019376A

Publication Date:

December 02, 1977

Filing Date:

May 26, 1976

Export Citation:

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Assignee:

TORAY INDUSTRIES

International Classes:

C07C7/08; C07C1/00; C07C7/10; C07C13/18; C07C13/20; C07C15/02; C07C15/04; C07C67/00; (IPC1-7): C07C7/08; C07C13/18; C07C13/20; C07C15/04

Previous Patent: JPS52144649

Next Patent: RACEMIZATION OF OPTICAL ACTIVE 2,2-DIMETHYL-3-(1-ALKENYL)-CYCLOPROPANE-1-CARBOXYLIC ACID