ATE271114T1 - Verfahren und einrichtung zum katalytischen cracken mit abwärts- und aufwärtsströmenden reaktoren - Google Patents

Verfahren und einrichtung zum katalytischen cracken mit abwärts- und aufwärtsströmenden reaktoren

Info

Publication number
ATE271114T1
ATE271114T1 AT99972244T AT99972244T ATE271114T1 AT E271114 T1 ATE271114 T1 AT E271114T1 AT 99972244 T AT99972244 T AT 99972244T AT 99972244 T AT99972244 T AT 99972244T AT E271114 T1 ATE271114 T1 AT E271114T1
Authority
AT
Austria
Prior art keywords
catalyst
zone
feed
catalytic cracking
coked
Prior art date
Application number
AT99972244T
Other languages
English (en)
Inventor
Thierry Gauthier
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of ATE271114T1 publication Critical patent/ATE271114T1/de

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
    • C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
    • C10G51/06—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural parallel stages only

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AT99972244T 1998-11-13 1999-11-12 Verfahren und einrichtung zum katalytischen cracken mit abwärts- und aufwärtsströmenden reaktoren ATE271114T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9814319A FR2785907B1 (fr) 1998-11-13 1998-11-13 Procede et dispositif de craquage catalytique comprenant des reacteurs a ecoulements descendant et ascendant
PCT/FR1999/002801 WO2000029508A1 (fr) 1998-11-13 1999-11-12 Procede et dispositif de craquage catalytique comprenant des reacteurs a ecoulements descendant et ascendant

Publications (1)

Publication Number Publication Date
ATE271114T1 true ATE271114T1 (de) 2004-07-15

Family

ID=9532733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99972244T ATE271114T1 (de) 1998-11-13 1999-11-12 Verfahren und einrichtung zum katalytischen cracken mit abwärts- und aufwärtsströmenden reaktoren

Country Status (9)

Country Link
US (1) US6641715B1 (de)
EP (1) EP1131389B1 (de)
JP (1) JP2002530467A (de)
KR (1) KR100607922B1 (de)
AT (1) ATE271114T1 (de)
DE (1) DE69918710T2 (de)
ES (1) ES2226502T3 (de)
FR (1) FR2785907B1 (de)
WO (1) WO2000029508A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802211B1 (fr) 1999-12-14 2002-02-01 Inst Francais Du Petrole Procede et dispositif de craquage catalytique comprenant en parallele au moins un reacteur a ecoulement ascendant et au moins un reacteur a ecoulement descendant
FR2811327B1 (fr) * 2000-07-05 2002-10-25 Total Raffinage Distribution Procede et dispositif de craquage d'hydrocarbures mettant en oeuvre deux chambres reactionnelles successives
CN1205305C (zh) * 2001-11-29 2005-06-08 中国石油化工股份有限公司 一种催化裂化反应－再生系统
FR2894849B1 (fr) * 2005-12-20 2008-05-16 Inst Francais Du Petrole Nouveau reacteur a deux zones reactionnelles fluidisees avec systeme de separation gaz/solide integre
CN101029248B (zh) * 2006-02-28 2012-08-15 中国石油化工股份有限公司 一种增产轻烯烃的方法
US20080011644A1 (en) * 2006-07-13 2008-01-17 Dean Christopher F Ancillary cracking of heavy oils in conjuction with FCC unit operations
US20080011645A1 (en) * 2006-07-13 2008-01-17 Dean Christopher F Ancillary cracking of paraffinic naphtha in conjuction with FCC unit operations
FR2909897B1 (fr) * 2006-12-13 2009-06-26 Inst Francais Du Petrole Nouveau systeme de separation gaz solide pour les regenerateurs des unites de craquage catalytique en lit fluidise
FR2918070B1 (fr) * 2007-06-27 2012-10-19 Inst Francais Du Petrole Zone reactionnelle comportant deux risers en parallele et une zone de separation gaz solide commune en vue de la production de propylene
FR2935377B1 (fr) * 2008-08-29 2013-02-15 Inst Francais Du Petrole Procede de conversion d'une charge lourde en essence et en propylene presentant une structure de rendement modulable
KR20100091403A (ko) * 2009-02-10 2010-08-19 에스케이에너지 주식회사 질소를 이용한 스트리핑 방법
EP2591073B1 (de) 2010-07-08 2019-07-03 Indian Oil Corporation Ltd. Zweistufiges katalytisches fluid-cracking-verfahren
EP2591071B1 (de) 2010-07-08 2018-12-12 Indian Oil Corporation Ltd. Aufstromregeneration eines fcc-katalysators für mehrstufiges cracken
WO2013016660A1 (en) 2011-07-27 2013-01-31 Saudi Arabian Oil Company Fluidized catalytic cracking of paraffinic naphtha in a downflow reactor
WO2022016248A1 (pt) * 2020-07-21 2022-01-27 Petróleo Brasileiro S.A. - Petrobras Sistema de terceiro estágio com auto-sangria e uso
CN114426877B (zh) * 2020-10-29 2023-07-14 中国石油化工股份有限公司 一种原油催化裂解生产低碳烯烃和btx的方法
US20240017228A1 (en) * 2022-07-14 2024-01-18 Uop Llc Process and apparatus for separating catalyst from product gas

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902856A (en) * 1971-10-05 1975-09-02 Texaco Inc Hydrogenation reactor with improved flow distribution
US4385985A (en) * 1981-04-14 1983-05-31 Mobil Oil Corporation FCC Reactor with a downflow reactor riser
US4424116A (en) * 1982-03-25 1984-01-03 Ashland Oil, Inc. Converting and stripping heavy hydrocarbons in two stages of riser conversion with regenerated catalyst
US4606810A (en) * 1985-04-08 1986-08-19 Mobil Oil Corporation FCC processing scheme with multiple risers
JPS624784A (ja) * 1985-07-16 1987-01-10 コンパニ−・フランセ−ズ・ド・ラフイナ−ジユ 炭化水素仕込物の接触クラツキングのための方法および装置の改良
FR2615199B1 (fr) * 1987-05-11 1991-01-11 Inst Francais Du Petrole Procede de vapocraquage dans une zone reactionnelle en lit fluide
FR2667609B1 (fr) * 1990-10-03 1993-07-16 Inst Francais Du Petrole Procede et dispositif de craquage catalytique en lit fluide a courant descendant.
FR2690922B1 (fr) * 1992-05-07 1994-07-22 Inst Francais Du Petrole Procede et dispositif de craquage catalytique dans deux zones reactionnelles successives.
FR2715163B1 (fr) * 1994-01-18 1996-04-05 Total Raffinage Distribution Procédé de craquage catalytique en lit fluidisé d'une charge d'hydrocarbures, notamment d'une charge à forte teneur en composés azotés basiques.
FR2753453B1 (fr) * 1996-09-18 1998-12-04 Total Raffinage Distribution Procede et dispositif de craquage catalytique en lit fluidise d'une charge d'hydrocarbures, mettant en oeuvre une zone de mise en contact amelioree
FR2811327B1 (fr) * 2000-07-05 2002-10-25 Total Raffinage Distribution Procede et dispositif de craquage d'hydrocarbures mettant en oeuvre deux chambres reactionnelles successives

Also Published As

Publication number Publication date
JP2002530467A (ja) 2002-09-17
FR2785907A1 (fr) 2000-05-19
KR100607922B1 (ko) 2006-08-04
US6641715B1 (en) 2003-11-04
DE69918710D1 (de) 2004-08-19
EP1131389A1 (de) 2001-09-12
WO2000029508A1 (fr) 2000-05-25
DE69918710T2 (de) 2004-12-02
EP1131389B1 (de) 2004-07-14
FR2785907B1 (fr) 2001-01-05
ES2226502T3 (es) 2005-03-16
KR20010089439A (ko) 2001-10-06

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