ZA918891B - Process and apparatus for the homogenization,inside a tubular hydro-carbons cracking reactor having a fluidized bed of solid particles,of a mixture of these particles and the vapours of the to be treated hydrocarbons - Google Patents

Process and apparatus for the homogenization,inside a tubular hydro-carbons cracking reactor having a fluidized bed of solid particles,of a mixture of these particles and the vapours of the to be treated hydrocarbons

Info

Publication number
ZA918891B
ZA918891B ZA918891A ZA918891A ZA918891B ZA 918891 B ZA918891 B ZA 918891B ZA 918891 A ZA918891 A ZA 918891A ZA 918891 A ZA918891 A ZA 918891A ZA 918891 B ZA918891 B ZA 918891B
Authority
ZA
South Africa
Prior art keywords
particles
mixture
vapours
homogenization
carbons
Prior art date
Application number
ZA918891A
Other languages
English (en)
Inventor
Vincent Demoulin
Demoulin Vincent
Marc Fersing
Fersing Marc
Thierry Patureaux
Patureaux Thierry
Denis Pontvianne
Pontvianne Denis
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 ZA918891B publication Critical patent/ZA918891B/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)
ZA918891A 1990-11-08 1991-11-08 Process and apparatus for the homogenization,inside a tubular hydro-carbons cracking reactor having a fluidized bed of solid particles,of a mixture of these particles and the vapours of the to be treated hydrocarbons ZA918891B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013874A FR2669037A1 (fr) 1990-11-08 1990-11-08 Procede et dispositif d'homogeneisation, a l'interieur d'un reacteur tubulaire de craquage d'hydrocarbures a lit de particules solides fluidisees, du melange de ces particules et des vapeurs d'hydrocarbures a traiter.

Publications (1)

Publication Number Publication Date
ZA918891B true ZA918891B (en) 1993-03-31

Family

ID=9401986

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA918891A ZA918891B (en) 1990-11-08 1991-11-08 Process and apparatus for the homogenization,inside a tubular hydro-carbons cracking reactor having a fluidized bed of solid particles,of a mixture of these particles and the vapours of the to be treated hydrocarbons

Country Status (8)

Country Link
US (1) US5338438A (xx)
EP (1) EP0485259B1 (xx)
JP (1) JP2996791B2 (xx)
AT (1) ATE97688T1 (xx)
DE (1) DE69100683T2 (xx)
ES (1) ES2060332T3 (xx)
FR (1) FR2669037A1 (xx)
ZA (1) ZA918891B (xx)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
US5851380A (en) * 1996-08-01 1998-12-22 Phillips Petroleum Company Process and apparatus for fluidized catalytic cracking of a hydrocarbon feed
CN1116922C (zh) * 1997-03-14 2003-08-06 日石三菱株式会社 一种混合装置
FR2770225B1 (fr) * 1997-10-24 2000-01-07 Total Raffinage Distribution Procede et dispositif de vaporisation selective des charges d'hydrocarbures en craquage catalytique
US6042717A (en) * 1997-12-05 2000-03-28 Uop Llc Horizontal FCC feed injection process
FR2791354B1 (fr) 1999-03-25 2003-06-13 Inst Francais Du Petrole Procede de conversion de fractions lourdes petrolieres comprenant une etape d'hydroconversion en lits bouillonnants et une etape d'hydrotraitement
US6613290B1 (en) 2000-07-14 2003-09-02 Exxonmobil Research And Engineering Company System for fluidized catalytic cracking of hydrocarbon molecules
US8691081B2 (en) * 2009-09-09 2014-04-08 Uop Llc Process for contacting hydrocarbon feed and catalyst
US20110058989A1 (en) * 2009-09-09 2011-03-10 Uop Llc Apparatus for contacting hydrocarbon feed and catalyst
US8951406B2 (en) 2011-07-29 2015-02-10 Saudi Arabian Oil Company Hydrogen-enriched feedstock for fluidized catalytic cracking process
FR2981659B1 (fr) 2011-10-20 2013-11-01 Ifp Energies Now Procede de conversion de charges petrolieres comprenant une etape d'hydroconversion en lit bouillonnant et une etape d'hydrotraitement en lit fixe pour la production de fiouls a basse teneur en soufre
FR2983866B1 (fr) 2011-12-07 2015-01-16 Ifp Energies Now Procede d'hydroconversion de charges petrolieres en lits fixes pour la production de fiouls a basse teneur en soufre
FR2999600B1 (fr) 2012-12-18 2015-11-13 IFP Energies Nouvelles Procede de raffinage d'une charge hydrocarbonee lourde mettant en oeuvre un desasphaltage selectif
FR3000098B1 (fr) 2012-12-20 2014-12-26 IFP Energies Nouvelles Procede avec separation de traitement de charges petrolieres pour la production de fiouls a basse teneur en soufre
FR3000097B1 (fr) 2012-12-20 2014-12-26 Ifp Energies Now Procede integre de traitement de charges petrolieres pour la production de fiouls a basse teneur en soufre
US9073030B2 (en) * 2013-08-21 2015-07-07 Uop Llc Apparatuses and risers for reacting feedstock in the presence of catalyst and methods for installing baffles in risers
US8936761B1 (en) * 2013-08-21 2015-01-20 Uop Llc Apparatuses and risers for reacting feedstock in the presence of catalyst and methods for fabricating risers

Family Cites Families (11)

* 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
US2901420A (en) * 1956-12-24 1959-08-25 Shell Dev Process of separating catalyst particles from hydrocarbon vapors
US4036779A (en) * 1976-10-20 1977-07-19 Mobil Oil Corporation Method of regenerating catalyst in a swirl type regenerator containing a dilute phase baffle
US4534851A (en) * 1983-06-02 1985-08-13 Exxon Research And Engineering Co. Feed injection method to prevent coking on the walls of transfer line reactors
US4753780A (en) * 1983-09-26 1988-06-28 Phillips Petroleum Company Atomizing feed for cracking unit
US4479870A (en) * 1984-02-29 1984-10-30 Jop Inc. Use of lift gas in an FCC reactor riser
US4615992A (en) * 1985-04-02 1986-10-07 Air Products And Chemicals, Inc. Catalyst regeneration process with improved catalyst distribution in a fluidized bed
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
CA1327177C (en) * 1988-11-18 1994-02-22 Alan R. Goelzer Process for selectively maximizing product production in fluidized catalytic cracking of hydrocarbons
US4994424A (en) * 1989-11-06 1991-02-19 Mobil Oil Corporation Catalytic cracking process with improved flow in swirl regenerator
FR2654435B1 (fr) * 1989-11-10 1992-03-13 Total France Procede et dispositif de mise en contact d'une charge d'hydrocarbures avec des particules solides chaudes, dans un reacteur tubulaire a lit fluidise ascendant.

Also Published As

Publication number Publication date
FR2669037A1 (fr) 1992-05-15
US5338438A (en) 1994-08-16
FR2669037B1 (xx) 1993-02-26
ES2060332T3 (es) 1994-11-16
DE69100683D1 (de) 1994-01-05
EP0485259A1 (fr) 1992-05-13
JP2996791B2 (ja) 2000-01-11
DE69100683T2 (de) 1994-06-16
ATE97688T1 (de) 1993-12-15
JPH05186780A (ja) 1993-07-27
EP0485259B1 (fr) 1993-11-24

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