Title:
アルデヒドを対応するアルコールに転化する液相触媒水素化プロセス
Document Type and Number:
Japanese Patent JP4124414
Kind Code:
B2
Abstract:
A heterogeneous liquid-phase process for the hydrogenation of aldehydes of Formula (I) and (III) to the corresponding alcohols of Formula (II) and (IV) which process comprises contacting alcoholic or aqueous-alcoholic solution of aldehydes and hydrogen gas with a catalyst comprising a reduced mixture of CuO and ZnO in presence of a metal of Group IIIA of the Periodic Table, such as aluminium, as a promoter at a temperature of between about 110 DEG and 180 DEG C and a pressure of between about 20 and 500 psig.
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Inventors:
Mahmud, Mekhtahudin
Fazi, Ahmad Kamal
Anchori, Vidia Sagar
Al-Kathani, Abdullah
Fazi, Ahmad Kamal
Anchori, Vidia Sagar
Al-Kathani, Abdullah
Application Number:
JP2001531770A
Publication Date:
July 23, 2008
Filing Date:
October 18, 2000
Export Citation:
Assignee:
Saudi Basic Industries Corporation
International Classes:
C07C29/141; B01J23/80; C07B61/00; C07C31/12; C07C31/20; C07C33/22; C07C39/11
Domestic Patent References:
| JP57053421A | ||||
| JP3186349A | ||||
| JP8510686A |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma