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Title:
脱硫
Document Type and Number:
Japanese Patent JP5102420
Kind Code:
B2
Abstract:
Desulphurization of a hydrocarbon feedstock by subjecting a portion of said feedstock to a pre-treatment step of partial oxidation, optionally in the presence of a catalyst, or adiabatic low temperature catalytic steam reforming, thereby forming a gas stream containing hydrogen, and then passing the resultant hydrogen-containing pre-treated gas stream, together with the remainder, of said hydrocarbon feedstock, through a bed of a hydro-desulphurization catalyst and then through a bed of a particulated absorbent capable of absorbing hydrogen sulphide.

Inventors:
Crudson, Bernard John
Abbott, Peter Edward James
Fouls, martin
Application Number:
JP2001560322A
Publication Date:
December 19, 2012
Filing Date:
February 09, 2001
Export Citation:
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Assignee:
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
International Classes:
C10G69/02; C10G29/06; C10G29/16; C10G45/08; C10G49/00; C10G67/06
Domestic Patent References:
JP6305701A
JP4265156A
JP9029098A
JP9310082A
JP2000017276A
Foreign References:
US3836344
Other References:
改訂新版 石油精製プロセス 普及版,1978年,第三刷,p.111,131,132,212-214,416,417
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Reiko Izumiya