Title:
より多くのディーゼル及びプロピレンを製造するための触媒変成方法
Document Type and Number:
Japanese Patent JP5806458
Kind Code:
B2
Abstract:
The present invention relates to a catalytic conversion process for producing more diesel and propylene, comprising contacting the feedstock oil with a catalyst having a relatively homogeneous activity in a reactor, wherein the reaction temperature, weight hourly space velocity and weight ratio of the catalyst/feedstock oil are sufficient to obtain a reaction product containing from 12 to 60% by weight of a fluid catalytic cracking gas oil relative to the weight of the feedstock oil; the fluid catalytic cracking gas oil is fed into the fluid catalytic cracking gas oil treatment device for further processing. Catalytic cracking, hydrogenation, solvent extraction, hydrocracking and process for producing more diesel are organically combined together, and hydrocarbons such as alkanes, alkyl side chains in the feedstock for catalysis are selectively cracked and isomerized.
Inventors:
Choi guardian
Good friendship
Kushi sea
Gon Ken Hong
Xie morning steel
Chen in
Zhanggang
Dong Jian Wei
Good friendship
Kushi sea
Gon Ken Hong
Xie morning steel
Chen in
Zhanggang
Dong Jian Wei
Application Number:
JP2010216780A
Publication Date:
November 10, 2015
Filing Date:
September 28, 2010
Export Citation:
Assignee:
China Petrochemical Co. Ltd.
China Petrochemical Co., Ltd. Petrochemical Science Institute
China Petrochemical Co., Ltd. Petrochemical Science Institute
International Classes:
C10G11/18; C10G11/05
Domestic Patent References:
| JP2003531241A | ||||
| JP2006503689A | ||||
| JP8229405A |
Foreign References:
| WO2009018722A1 |
Attorney, Agent or Firm:
Harakenzo world patent & trademark