Title:
ハイオクタンガソリン製造用の接触改質方法
Document Type and Number:
Japanese Patent JP2011522927
Kind Code:
A
Abstract:
The present invention is a multistage reforming process to produce high octane product from naphtha boiling range feed. In the process, a effluent product from a penultimate reforming stage is separated into at least a first stream and a second stream by boiling point. The lower boiling of the two streams is further reformed in a final reforming stage over a medium pore molecular sieve catalyst.
Inventors:
Miller, Stephen, Jay.
Chen, Gong-Yang
Adams, Bryan, Sea.
Zimmer, James, N.
Chen, Gong-Yang
Adams, Bryan, Sea.
Zimmer, James, N.
Application Number:
JP2011512505A
Publication Date:
August 04, 2011
Filing Date:
May 12, 2009
Export Citation:
Assignee:
Chevron U.S.A. Inc.
International Classes:
C10G59/02; B01J23/656; B01J29/44; C10G35/085; C10G35/095
Attorney, Agent or Firm:
Asamura patent office
Hideto Asamura
Hajime Asamura
Youichi Inoue
Naganuma Akio
Yukihiro Ikeda
Kajiwara Saiko
Shinmura Morio
Kanamori Koji
Yuko Nagase
Mari Yuge
Yoshitaka Watanabe
Katsuhiko Shimomura
Hideto Asamura
Hajime Asamura
Youichi Inoue
Naganuma Akio
Yukihiro Ikeda
Kajiwara Saiko
Shinmura Morio
Kanamori Koji
Yuko Nagase
Mari Yuge
Yoshitaka Watanabe
Katsuhiko Shimomura