Title:
改良されたFCC触媒ストリッパーの形態
Document Type and Number:
Japanese Patent JP5087612
Kind Code:
B2
Abstract:
This invention relates to the catalytic cracking of a hydrocarbon feed. In particular, this invention relates to an apparatus and process utilizing a catalyst stripper section of a fluid catalytic cracking (FCC) reactor with chordal trays designed to provide improved stripping of hydrocarbons from spent FCC catalyst in an FCC reactor stripping zone.
Inventors:
Cunningham, Bryan, A.
Smalley, Christopher, Gee.
Senior, Richard, Sea.
Famoraro, Joseph, Es.
Double Li, Rasuna, Pea.
Johnson, David, Elle.
Beach, james, h.
Smith, Jeffrey, S.
Smalley, Christopher, Gee.
Senior, Richard, Sea.
Famoraro, Joseph, Es.
Double Li, Rasuna, Pea.
Johnson, David, Elle.
Beach, james, h.
Smith, Jeffrey, S.
Application Number:
JP2009502941A
Publication Date:
December 05, 2012
Filing Date:
March 29, 2007
Export Citation:
Assignee:
EXXON RESEARCH AND ENGINEERING COMPANY
International Classes:
C10G11/18
Domestic Patent References:
| JP4526283B1 | ||||
| JP2000508019A | ||||
| JP8266886A | ||||
| JP10503545A |
Foreign References:
| WO2004047975A1 | ||||
| US20050205467 |
Attorney, Agent or Firm:
Kenji Kawabi