Title:
逆水素流による複合水素転化プロセス
Document Type and Number:
Japanese Patent JP4383659
Kind Code:
B2
Abstract:
An integrated process for hydrocracking and for hydrotreating dissimilar feeds using a single hydrogen recovery and recycle loop is disclosed. In the integrated process, hydrogen recovered from a first reaction zone is recovered and passed, without substantial cooling, to a second reaction zone. Liquid products from the first reaction zone may optionally be passed, along with the recovered hydrogen, to the second reaction zone. Hydrogen recovered from the second reaction zone is purified and used as a source of hydrogen for a first reaction zone.
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Inventors:
Cash, Dennis, Earl
Darberg, Arthur, Jay
Yoon, Hyun-Jae
Armstrong, Martin, Jay
Darberg, Arthur, Jay
Yoon, Hyun-Jae
Armstrong, Martin, Jay
Application Number:
JP2000536809A
Publication Date:
December 16, 2009
Filing Date:
January 08, 1999
Export Citation:
Assignee:
Chevron U.S.A. Inc.
International Classes:
C10G65/00
Domestic Patent References:
| JP9194853A | ||||
| JP8325579A | ||||
| JP3170598A | ||||
| JP3086793A |
Other References:
社団法人石油学会編,新石油精製プロセス,株式会社幸書房,1984年12月25日,第178-183頁
石油学会編,改訂新版石油精製プロセス普及版,株式会社幸書房,1978年 1月25日,第167-169、172-174頁
石油学会編,改訂新版石油精製プロセス普及版,株式会社幸書房,1978年 1月25日,第167-169、172-174頁
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Sadafumi Kobori
Yukihiro Ikeda
Hajime Asamura
Sadafumi Kobori
Yukihiro Ikeda