ZA978333B - Process and apparatus for fluidized-bed catalytic cracking of a hydrocarbon charge, using an improved contacting zone. - Google Patents

Process and apparatus for fluidized-bed catalytic cracking of a hydrocarbon charge, using an improved contacting zone.

Info

Publication number
ZA978333B
ZA978333B ZA9708333A ZA978333A ZA978333B ZA 978333 B ZA978333 B ZA 978333B ZA 9708333 A ZA9708333 A ZA 9708333A ZA 978333 A ZA978333 A ZA 978333A ZA 978333 B ZA978333 B ZA 978333B
Authority
ZA
South Africa
Prior art keywords
fluidized
catalytic cracking
contacting zone
bed catalytic
hydrocarbon charge
Prior art date
Application number
ZA9708333A
Other languages
English (en)
Inventor
Marc Fersing
Thierry Gauthier
Mariano Del Pozo
Original Assignee
Total Raffinage Distribution
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 Total Raffinage Distribution filed Critical Total Raffinage Distribution
Publication of ZA978333B publication Critical patent/ZA978333B/xx

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
ZA9708333A 1996-09-18 1997-09-16 Process and apparatus for fluidized-bed catalytic cracking of a hydrocarbon charge, using an improved contacting zone. ZA978333B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9611369A FR2753453B1 (fr) 1996-09-18 1996-09-18 Procede et dispositif de craquage catalytique en lit fluidise d'une charge d'hydrocarbures, mettant en oeuvre une zone de mise en contact amelioree

Publications (1)

Publication Number Publication Date
ZA978333B true ZA978333B (en) 1998-03-24

Family

ID=9495845

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9708333A ZA978333B (en) 1996-09-18 1997-09-16 Process and apparatus for fluidized-bed catalytic cracking of a hydrocarbon charge, using an improved contacting zone.

Country Status (15)

Country Link
US (1) US5997726A (de)
EP (1) EP0874880B1 (de)
JP (1) JP3955332B2 (de)
KR (1) KR100493978B1 (de)
CN (1) CN1125867C (de)
AR (1) AR008431A1 (de)
AT (1) ATE270700T1 (de)
CA (1) CA2236839C (de)
DE (1) DE69729785T2 (de)
ES (1) ES2224238T3 (de)
FR (1) FR2753453B1 (de)
ID (1) ID20024A (de)
TW (1) TW366359B (de)
WO (1) WO1998012279A1 (de)
ZA (1) ZA978333B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778859B1 (fr) * 1998-05-25 2000-08-11 Total Raffinage Distribution Procede et dispositif d'introduction de particules de catalyseur dans un reacteur de craquage catalytique a l'etat fluide
FR2785907B1 (fr) * 1998-11-13 2001-01-05 Inst Francais Du Petrole Procede et dispositif de craquage catalytique comprenant des reacteurs a ecoulements descendant et ascendant
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
US6613290B1 (en) 2000-07-14 2003-09-02 Exxonmobil Research And Engineering Company System for fluidized catalytic cracking of hydrocarbon molecules
GB2403434B (en) 2002-04-26 2005-09-14 China Petroleum & Chemical A downflow catalytic cracking reactor and its application
FR2895413B1 (fr) 2005-12-27 2011-07-29 Alstom Technology Ltd Installation de conversion d'hydrocarbures petroliers a installation de combustion integree comprenant une capture du dioxyde de carbone
KR101954472B1 (ko) * 2011-07-27 2019-03-05 사우디 아라비안 오일 컴퍼니 하향류 반응기에서 파라핀계 나프타의 유동접촉분해 방법
JP5823911B2 (ja) 2012-04-27 2015-11-25 Ｊｘ日鉱日石エネルギー株式会社 流動接触分解装置における原料と触媒を混合する混合装置
US10913043B2 (en) 2018-09-28 2021-02-09 Uop Llc Apparatuses for mixing of staged methanol injection
FR3140776A1 (fr) 2022-10-13 2024-04-19 IFP Energies Nouvelles Réacteur à lit fluidisé à co-courant gaz-solide descendant à écoulement homogène.
FR3140778A1 (fr) * 2022-10-13 2024-04-19 IFP Energies Nouvelles Réacteur à lit fluidisé à co-courant gaz-solide descendant à injecteur orienté.
FR3140777A1 (fr) 2022-10-13 2024-04-19 IFP Energies Nouvelles Chambre de mélange pour réacteur à lit fluidisé à co-courant gaz-solide descendant.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4985136A (en) * 1987-11-05 1991-01-15 Bartholic David B Ultra-short contact time fluidized catalytic cracking process
FR2631857B1 (fr) * 1988-05-24 1990-09-14 Inst Francais Du Petrole Reacteur a lit fluidise entraine comprenant un moyen de regulation du flux de particules solides et son utilisation dans un procede de craquage catalytique
FR2667609B1 (fr) * 1990-10-03 1993-07-16 Inst Francais Du Petrole Procede et dispositif de craquage catalytique en lit fluide a courant descendant.
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.

Also Published As

Publication number Publication date
TW366359B (en) 1999-08-11
AR008431A1 (es) 2000-01-19
CN1205028A (zh) 1999-01-13
WO1998012279A1 (fr) 1998-03-26
ATE270700T1 (de) 2004-07-15
DE69729785D1 (de) 2004-08-12
KR19990067533A (ko) 1999-08-25
ID20024A (id) 1998-09-10
CN1125867C (zh) 2003-10-29
CA2236839C (fr) 2007-03-20
FR2753453B1 (fr) 1998-12-04
EP0874880B1 (de) 2004-07-07
KR100493978B1 (ko) 2005-09-02
US5997726A (en) 1999-12-07
JP3955332B2 (ja) 2007-08-08
JP2000500820A (ja) 2000-01-25
FR2753453A1 (fr) 1998-03-20
ES2224238T3 (es) 2005-03-01
EP0874880A1 (de) 1998-11-04
DE69729785T2 (de) 2005-07-14
CA2236839A1 (fr) 1998-03-26

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