CA1280709C - Gasoline octane enhancement in fluid catalytic cracking process with split feed injection to riser reactor - Google Patents

Gasoline octane enhancement in fluid catalytic cracking process with split feed injection to riser reactor

Info

Publication number
CA1280709C
CA1280709C CA000521691A CA521691A CA1280709C CA 1280709 C CA1280709 C CA 1280709C CA 000521691 A CA000521691 A CA 000521691A CA 521691 A CA521691 A CA 521691A CA 1280709 C CA1280709 C CA 1280709C
Authority
CA
Canada
Prior art keywords
riser
feed
riser reactor
length
gasoline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA000521691A
Other languages
English (en)
French (fr)
Inventor
Ashok S. Krishna
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA1280709C publication Critical patent/CA1280709C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA000521691A 1985-10-30 1986-10-29 Gasoline octane enhancement in fluid catalytic cracking process with split feed injection to riser reactor Expired - Fee Related CA1280709C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79271885A 1985-10-30 1985-10-30
US792,718 1991-11-15

Publications (1)

Publication Number Publication Date
CA1280709C true CA1280709C (en) 1991-02-26

Family

ID=25157845

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000521691A Expired - Fee Related CA1280709C (en) 1985-10-30 1986-10-29 Gasoline octane enhancement in fluid catalytic cracking process with split feed injection to riser reactor

Country Status (5)

Country Link
EP (1) EP0232587B1 (de)
JP (1) JPS63501222A (de)
CA (1) CA1280709C (de)
DE (1) DE3668904D1 (de)
WO (1) WO1987002695A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0302326A (pt) * 2003-06-03 2005-03-29 Petroleo Brasileiro Sa Processo de craqueamento catalìtico fluido de cargas mistas de hidrocarbonetos de diferentes origens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617497A (en) * 1969-06-25 1971-11-02 Gulf Research Development Co Fluid catalytic cracking process with a segregated feed charged to the reactor
US3617496A (en) * 1969-06-25 1971-11-02 Gulf Research Development Co Fluid catalytic cracking process with a segregated feed charged to separate reactors
JPS5429967B2 (de) * 1972-05-20 1979-09-27
US4218306A (en) * 1979-01-15 1980-08-19 Mobil Oil Corporation Method for catalytic cracking heavy oils
US4405445A (en) * 1981-08-24 1983-09-20 Ashland Oil, Inc. Homogenization of water and reduced crude for catalytic cracking

Also Published As

Publication number Publication date
DE3668904D1 (de) 1990-03-15
JPS63501222A (ja) 1988-05-12
EP0232587A1 (de) 1987-08-19
JPH0471957B2 (de) 1992-11-17
WO1987002695A1 (en) 1987-05-07
EP0232587B1 (de) 1990-02-07

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Legal Events

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