Invention Grant
- Patent Title: Staged slurry hydroconversion process
- Patent Title (中): 分级浆液加氢转化法
-
Application No.: US862341Application Date: 1977-12-20
-
Publication No.: US4151070APublication Date: 1979-04-24
- Inventor: David E. Allan , William E. Lewis
- Applicant: David E. Allan , William E. Lewis
- Applicant Address: NJ Florham Park
- Assignee: Exxon Research & Engineering Co.
- Current Assignee: Exxon Research & Engineering Co.
- Current Assignee Address: NJ Florham Park
- Main IPC: C10G49/12
- IPC: C10G49/12 ; C10G65/02 ; C10G13/06 ; C10G37/02
Abstract:
A staged hydrocarbon hydroconversion process is provided in which a portion of the product boiling up to an atmospheric pressure distillation cut point of about 1050.degree. F. is removed between the stages and in which the first stage is operated at lower severity than the second stage.
Public/Granted literature
- US6070384A Hip and ridge roofing shingle Public/Granted day:2000-06-06
Information query
IPC分类:
