MANUFACTURING METHOD OF UNSATURATED ALCOHOL

PROBLEM TO BE SOLVED: To provide a manufacturing method of an unsaturated alcohol by a dehydration reaction of an alcohol, which suppresses formation of by-products and permits efficient manufacture of the unsaturated alcohol. SOLUTION: In the manufacturing method of an unsaturated alcohol from a ra...

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Bibliographic Details
Main Authors INOUE HIROTOMO, TAKAHASHI KAZUNARI, IZAWA YUSUKE, SATO TOMOJI
Format Patent
LanguageEnglish
Published 26.02.2009
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:PROBLEM TO BE SOLVED: To provide a manufacturing method of an unsaturated alcohol by a dehydration reaction of an alcohol, which suppresses formation of by-products and permits efficient manufacture of the unsaturated alcohol. SOLUTION: In the manufacturing method of an unsaturated alcohol from a raw material alcohol by a dehydration reaction in the presence of a catalyst, the catalyst comprises zirconium oxide and a rare earth metal oxide and the content of the rare earth metal oxide is at least 0.01 wt.% and less than 10 wt.% based on the total weight of the catalyst. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20080178609