EP0490886A3 - Process for selectively producing ethylene and aromatics by catalytic cracking - Google Patents

Process for selectively producing ethylene and aromatics by catalytic cracking

Info

Publication number
EP0490886A3
EP0490886A3 EP19920200692 EP92200692A EP0490886A3 EP 0490886 A3 EP0490886 A3 EP 0490886A3 EP 19920200692 EP19920200692 EP 19920200692 EP 92200692 A EP92200692 A EP 92200692A EP 0490886 A3 EP0490886 A3 EP 0490886A3
Authority
EP
European Patent Office
Prior art keywords
aromatics
catalytic cracking
producing ethylene
selectively producing
ethylene
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.)
Withdrawn
Application number
EP19920200692
Other languages
German (de)
French (fr)
Other versions
EP0490886A2 (en
Inventor
Robert J. Gartside
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.)
Stone and Webster Engineering Corp
Original Assignee
Stone and Webster Engineering Corp
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 Stone and Webster Engineering Corp filed Critical Stone and Webster Engineering Corp
Priority to EP19920200692 priority Critical patent/EP0490886A3/en
Publication of EP0490886A2 publication Critical patent/EP0490886A2/en
Publication of EP0490886A3 publication Critical patent/EP0490886A3/en
Withdrawn legal-status Critical Current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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Ethylene and aromatics are selectively produced by catalytically cracking a hydrocarbon feedstock in a fluidized catalyst bed at very short kinetic residence times and employing a deactivated, or low-activity catalyst of the zeolite type. <IMAGE>
EP19920200692 1989-02-08 1989-02-08 Process for selectively producing ethylene and aromatics by catalytic cracking Withdrawn EP0490886A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19920200692 EP0490886A3 (en) 1989-02-08 1989-02-08 Process for selectively producing ethylene and aromatics by catalytic cracking

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19920200692 EP0490886A3 (en) 1989-02-08 1989-02-08 Process for selectively producing ethylene and aromatics by catalytic cracking
EP89200285A EP0381870B1 (en) 1989-02-08 1989-02-08 Process for the production of olefins

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP89200285.8 Division 1989-02-08
EP89200285A Division EP0381870B1 (en) 1989-02-08 1989-02-08 Process for the production of olefins

Publications (2)

Publication Number Publication Date
EP0490886A2 EP0490886A2 (en) 1992-06-17
EP0490886A3 true EP0490886A3 (en) 1992-07-08

Family

ID=8202314

Family Applications (2)

Application Number Title Priority Date Filing Date
EP19920200692 Withdrawn EP0490886A3 (en) 1989-02-08 1989-02-08 Process for selectively producing ethylene and aromatics by catalytic cracking
EP89200285A Expired - Lifetime EP0381870B1 (en) 1989-02-08 1989-02-08 Process for the production of olefins

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP89200285A Expired - Lifetime EP0381870B1 (en) 1989-02-08 1989-02-08 Process for the production of olefins

Country Status (3)

Country Link
EP (2) EP0490886A3 (en)
AT (1) ATE89308T1 (en)
DE (1) DE68906529T2 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68906529T2 (en) 1989-02-08 1993-09-23 Stone & Webster Eng Corp METHOD FOR PRODUCING OLEFINS.
US4980051A (en) * 1989-11-21 1990-12-25 Mobil Oil Corporation Process and apparatus for preheating heavy feed to a catalytic cracking unit
US5626741A (en) * 1990-03-26 1997-05-06 Amoco Corporation Catalytic cracking with quenching
CA2017116C (en) * 1990-03-26 1996-11-12 James Francis Mosby Catalytic cracking with quenching
US5391289A (en) * 1990-09-04 1995-02-21 Chevron Research And Technology Company FCC process with rapid separation of products
US5254788A (en) * 1991-09-10 1993-10-19 Stone And Webster Engineering Corporation Process for the production of olefins from light paraffins
US5846402A (en) * 1997-05-14 1998-12-08 Indian Oil Corporation, Ltd. Process for catalytic cracking of petroleum based feed stocks
EP0909804B1 (en) * 1997-10-15 2010-09-08 China Petro-Chemical Corporation A process for production of ethylene and propylene by catalytic pyrolysis of heavy hydrocarbons
CN1056595C (en) 1997-10-20 2000-09-20 中国石油化工总公司 Process for direct-conversion preparation olefines from multiple fed hydrocarbon
US7122494B2 (en) 2003-02-05 2006-10-17 Exxonmobil Chemical Patents Inc. Combined cracking and selective hydrogen combustion for catalytic cracking
US7122492B2 (en) 2003-02-05 2006-10-17 Exxonmobil Chemical Patents Inc. Combined cracking and selective hydrogen combustion for catalytic cracking
EP1622719A1 (en) 2003-02-05 2006-02-08 Exxonmobil Chemical Patents Inc. Combined cracking and selective hydrogen combustion for catalytic cracking
US7122493B2 (en) 2003-02-05 2006-10-17 Exxonmobil Chemical Patents Inc. Combined cracking and selective hydrogen combustion for catalytic cracking
US7125817B2 (en) 2003-02-20 2006-10-24 Exxonmobil Chemical Patents Inc. Combined cracking and selective hydrogen combustion for catalytic cracking
US8778170B2 (en) * 2004-03-08 2014-07-15 China Petroleum Chemical Corporation Process for producing light olefins and aromatics
BRPI0803718A2 (en) * 2008-08-29 2010-06-15 Petroleo Brasileiro Sa method for the production of light olefins in catalytic cracking units with energy deficiency
US8246914B2 (en) 2008-12-22 2012-08-21 Uop Llc Fluid catalytic cracking system
US9284495B2 (en) 2009-03-20 2016-03-15 Uop Llc Maintaining catalyst activity for converting a hydrocarbon feed
CN111065714A (en) * 2017-08-28 2020-04-24 沙特阿拉伯石油公司 Chemical looping process for catalytic hydrocarbon cracking
CN108300507B (en) * 2018-04-17 2023-11-21 中国石油大学(华东) Heavy oil downer solid heat carrier millisecond pyrolysis device based on low molecular hydrocarbon activation reinforcement
EP3623043A1 (en) 2018-09-13 2020-03-18 INDIAN OIL CORPORATION Ltd. Catalyst composition for enhancing yield of olefins in fluid catalytic cracking process (fcc)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906695A (en) * 1956-08-07 1959-09-29 Exxon Research Engineering Co High temperature short time hydrocarbon conversion process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359378A (en) 1979-04-16 1982-11-16 Chevron Research Company Catalytic cracking process for improved octane
US4433984A (en) 1979-07-06 1984-02-28 Stone & Webster Engineering Corp. Low residence time solid-gas separation device and system
US4288235A (en) 1979-07-06 1981-09-08 Stone & Webster Engineering Corporation Low residence time solid-gas separation device and system
EP0026674A3 (en) 1979-10-02 1982-01-20 Stone & Webster Engineering Corporation Improvements in thermal regenerative cracking apparatus and process
US4338187A (en) 1979-10-22 1982-07-06 Stone & Webster Engineering Corporation Solids feeding device and system
US4370303A (en) 1980-07-03 1983-01-25 Stone & Webster Engineering Corp. Thermal regenerative cracking (TRC) apparatus
DE68906529T2 (en) 1989-02-08 1993-09-23 Stone & Webster Eng Corp METHOD FOR PRODUCING OLEFINS.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906695A (en) * 1956-08-07 1959-09-29 Exxon Research Engineering Co High temperature short time hydrocarbon conversion process

Also Published As

Publication number Publication date
DE68906529T2 (en) 1993-09-23
EP0381870A1 (en) 1990-08-16
ATE89308T1 (en) 1993-05-15
EP0381870B1 (en) 1993-05-12
DE68906529D1 (en) 1993-06-17
EP0490886A2 (en) 1992-06-17

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