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Title:
沸騰床反応器における炭化水素仕込原料の水素化処理
Document Type and Number:
Japanese Patent JP4078470
Kind Code:
B2
Abstract:
The use of a catalyst in a fluidised bed process, comprising an extruded alumina support.This consists of numerous juxtaposed agglomerates, optionally containing a catalyst metal or compound of group VIB and/or a catalyst metal or compound of group VIII.The sum, S, of the group VIB and VIII metals (as oxides) is 0 - 50% wt., and each agglomerate is partly in the form of laminates and partly as needles.The needles are uniformly dispersed around and between the laminates.

Inventors:
Virginia Arles
Slavik Kazturan
Frederick Morell
Stefan Cressman
Philip Kurci
Application Number:
JP16207398A
Publication Date:
April 23, 2008
Filing Date:
June 10, 1998
Export Citation:
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Assignee:
ENI S.P.A.
International Classes:
B01J23/88; B01J21/04; C10G45/08; B01J23/28; B01J23/85; B01J23/883; B01J35/10; C10G45/04; C10G49/04; B01J37/00
Domestic Patent References:
JP59166590A
Attorney, Agent or Firm:
Einosuke Kishimoto
Moriichi Kishimoto
Akira Watanabe
Norihiko Hibi