Invention Grant
US07588679B2 System for gas-solid separation and for stripping for fluidized-bed catalytic cracking units
有权
用于气固分离和用于流化床催化裂化装置的汽提系统
- Patent Title: System for gas-solid separation and for stripping for fluidized-bed catalytic cracking units
- Patent Title (中): 用于气固分离和用于流化床催化裂化装置的汽提系统
-
Application No.: US11641962Application Date: 2006-12-20
-
Publication No.: US07588679B2Publication Date: 2009-09-15
- Inventor: Thierry Gauthier , Jean-François Le Coz , Régis Andreux
- Applicant: Thierry Gauthier , Jean-François Le Coz , Régis Andreux
- Applicant Address: FR Rueil Malmaison Cedex
- Assignee: Institute Francais du Petrole
- Current Assignee: Institute Francais du Petrole
- Current Assignee Address: FR Rueil Malmaison Cedex
- Agency: Millen, White, Zelano, Branigan, P.C.
- Priority: FR0513068 20051221
- Main IPC: C10G47/02
- IPC: C10G47/02 ; F27B15/08
Abstract:
A system for gas-solid separation and for stripping combined into a single so-called separation/stripping zone that is compact and thus contributes to the quality of the yields of the unit. This system can be applied to FCC units and makes it possible to obtain very good separation effectiveness while reducing the contact time between the gas and the solid at the same time.
Public/Granted literature
- US20070181463A1 System for gas-solid separation and for stripping for fluidized-bed catalytic cracking units Public/Granted day:2007-08-09
Information query
