Title:
アルキルアリールケトンの水素化方法
Document Type and Number:
Japanese Patent JP2006521330
Kind Code:
A
Abstract:
The present invention pertains to a process for the hydrogenation of alkylaryl ketones, which process involves contacting a feed containing the alkylaryl ketones and from 0.5% to 30% by weight of phenolic compounds with hydrogen in the presence of a heterogeneous hydrogenation catalyst. The invention further relates to a process for preparing a hydrogenation catalyst with improved activity.
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Inventors:
Nisbett, Timothy Michael
Juan Tubinen, Marinas
Juan Tubinen, Marinas
Application Number:
JP2006505489A
Publication Date:
September 21, 2006
Filing Date:
March 25, 2004
Export Citation:
Assignee:
Ciel International Research Mart Shats Pay BV
International Classes:
C07C29/145; B01J23/70; B01J23/72; B01J23/78; C07C33/22; C07B61/00
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura