Original document(19 pages)  中文版
    The invention relates to a two-stage catalytic cracking process for converting cycle oils to more valuable products. More particularly, the invention relates to a process that includes interstage hydroprocessing and a tailored catalyst mixture in a second catalytic cracking stage where the hydroprocessed cycle oil is re-cracked.
Application Number
申请号		 01808225 Application Date
申请日		 2001.04.06
Title 名称 Two stage FCC process incorporating interstage hydroprocessing
Publication Number
公开号		 1425055 Publication Date
公开日		 2003.06.18
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C10G69/04
Applicant(s) Name
申请人		 Exxonmobil Research and Engineering Co.
Address 地址
Inventor(s) Name 发明人 W.E. Winter
Attorney & Agent 代理人 sun ai

  
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