BE854017A - Procede et appareil pour regenerer un catalyseur de craquage renfermant un tamis moleculaire zeolitique - Google Patents

Procede et appareil pour regenerer un catalyseur de craquage renfermant un tamis moleculaire zeolitique

Info

Publication number
BE854017A
BE854017A BE177072A BE177072A BE854017A BE 854017 A BE854017 A BE 854017A BE 177072 A BE177072 A BE 177072A BE 177072 A BE177072 A BE 177072A BE 854017 A BE854017 A BE 854017A
Authority
BE
Belgium
Prior art keywords
regenerating
molecular sieve
catalyst containing
cracking catalyst
zeolitic molecular
Prior art date
Application number
BE177072A
Other languages
English (en)
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of BE854017A publication Critical patent/BE854017A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/90—Regeneration or reactivation
    • 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
    • C10G11/182—Regeneration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
BE177072A 1976-05-07 1977-04-27 Procede et appareil pour regenerer un catalyseur de craquage renfermant un tamis moleculaire zeolitique BE854017A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/684,505 US4051069A (en) 1976-05-07 1976-05-07 Fluidized catalytic cracking regeneration process

Publications (1)

Publication Number Publication Date
BE854017A true BE854017A (fr) 1977-10-27

Family

ID=24748314

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177072A BE854017A (fr) 1976-05-07 1977-04-27 Procede et appareil pour regenerer un catalyseur de craquage renfermant un tamis moleculaire zeolitique

Country Status (4)

Country Link
US (1) US4051069A (fr)
BE (1) BE854017A (fr)
CA (1) CA1073388A (fr)
ZA (1) ZA77391B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200535A (en) * 1977-08-22 1980-04-29 Kennedy Alvin B Jr Apparatus for transporting material separated from a flowing fluid
US4309309A (en) * 1980-06-27 1982-01-05 Chevron Research Company Adding fuel in catalyst regeneration
US4370222A (en) * 1981-03-02 1983-01-25 Mobil Oil Corporation FCC Regeneration
US4443551A (en) * 1982-01-11 1984-04-17 Texaco Inc. Method and new distributor for delivering high velocity gas from a gas distributor through a nozzle with decreased erosion in the nozzle
DE3218470C2 (de) * 1982-05-15 1990-10-25 Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen Vorrichtung für eine Anlage zur Entschwefelung von Rauchgas
US4828802A (en) * 1982-08-23 1989-05-09 Texaco Inc. Method of FCCU spent catalyst regeneration and extension tube means
JPH0617234B2 (ja) * 1985-11-28 1994-03-09 日産化学工業株式会社 オルガノ五酸化アンチモンゾルの製造方法
JPH0729773B2 (ja) * 1985-11-29 1995-04-05 日産化学工業株式会社 オルガノ五酸化アンチモンゾルの製造法
US5006495A (en) * 1987-07-09 1991-04-09 Mobil Oil Corporation Fluid catalytic cracking regeneration
US5009853A (en) * 1987-07-09 1991-04-23 Mobil Oil Corporation Fluid catalytic cracking regeneration with reduction of nitrogen oxide
US4914255A (en) * 1988-12-15 1990-04-03 Mobil Oil Corp. Heat transfer using fluidized particles
US4968404A (en) * 1989-05-22 1990-11-06 Texaco Inc. Process for decoking fluid catalytic cracking catalyst
US5143875A (en) * 1991-02-06 1992-09-01 Mobil Oil Corporation Bubbling dense bed catalyst regenerator with higher efficiency base region
US5635140A (en) * 1995-11-13 1997-06-03 The M. W. Kellogg Company Self-aerating spent catalyst distributor
US6503460B1 (en) 1999-03-17 2003-01-07 Kellogg Brown & Root, Inc. Staged catalyst regeneration in a baffled fluidized bed
US6776607B2 (en) * 2000-06-26 2004-08-17 Exxonmobil Research And Engineering Company Process for minimizing afterburn in a FCC regenerator
US6579820B2 (en) * 2001-03-21 2003-06-17 The Boc Group, Inc. Reactor modifications for NOx reduction from a fluid catalytic cracking regeneration vessel
EP1534422A4 (fr) * 2002-08-21 2007-09-26 Fluor Corp Procedes et configurations pour regeneration d'un catalyseur
US7744744B1 (en) * 2005-12-30 2010-06-29 Uop Llc Converted FCC bubbling bed regenerator
US20100310816A1 (en) * 2007-10-01 2010-12-09 Genaro Aldrete-Frances Device for making annotations on a backing
CN108794294B (zh) 2017-04-27 2020-12-11 中国科学院大连化学物理研究所 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法
CN108786669B (zh) 2017-04-27 2021-01-12 中国科学院大连化学物理研究所 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法
WO2023098879A1 (fr) * 2021-12-03 2023-06-08 中国石油化工股份有限公司 Appareil de régénération par craquage catalytique fluide et son utilisation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2327175A (en) * 1941-10-31 1943-08-17 Standard Oil Co Catalyst control in hydrocarbon conversion
US2382382A (en) * 1942-01-08 1945-08-14 Standard Oil Dev Co Process for the reactivation of catalyst
US3909392A (en) * 1972-06-12 1975-09-30 Standard Oil Co Fluid catalytic cracking process with substantially complete combustion of carbon monoxide during regeneration of catalyst
US3886060A (en) * 1973-04-30 1975-05-27 Mobil Oil Corp Method for catalytic cracking of residual oils
US3903016A (en) * 1973-05-04 1975-09-02 Mobil Oil Corp Method for regenerating catalyst in a fluidized bed with a restricted high turbulence region in the dispersed phase
US3923642A (en) * 1974-03-18 1975-12-02 Exxon Research Engineering Co Catalytic hydrocarbon conversion process and apparatus
US3974091A (en) * 1974-08-29 1976-08-10 Shell Oil Company Fluidized bed regeneration of carbon-contaminated catalysts using gas discharge nozzles of specific dimensions
US3964876A (en) * 1975-01-17 1976-06-22 Phillips Petroleum Company Method and apparatus for catalytically cracking hydrocarbons

Also Published As

Publication number Publication date
CA1073388A (fr) 1980-03-11
US4051069A (en) 1977-09-27
ZA77391B (en) 1978-06-28

Similar Documents

Publication Publication Date Title
BE854017A (fr) Procede et appareil pour regenerer un catalyseur de craquage renfermant un tamis moleculaire zeolitique
BE880642A (fr) Procede et appareil de regeneration de catalyseurs fluides
FR2343040A1 (fr) Procede et appareil pour la regeneration de catalyseur de crackage
FR2476412B1 (fr) Procede et appareil pour effectuer des conversions analogiques-numeriques
BE860195A (fr) Appareil de filtration et procede pour le fabriquer
FR2498957B1 (fr) Procede et appareil pour regenerer du sable de fonderie use
FR2296677A1 (fr) Procede de regeneration d'un catalyseur de craquage d'hydrocarbures
GB2003397B (en) Method and apparatus for regenerating a fluid cracking catalyst
FR2512356B1 (fr) Procede de regeneration d'un catalyseur d'aromatisation
BE851497A (fr) Procede et appareil pour manipuler
FR2274353A1 (fr) Procede de regeneration d'un catalyseur de craquage
BE857378A (fr) Procede et appareil pour fabriquer des elements fibreux allonges.
FR2491776B1 (fr) Catalyseur et son utilisation dans un procede de craquage catalytique
FR2350140A1 (fr) Procede et appareil pour regenerer un catalyseur de craquage fluidisable renfermant un tamis moleculaire zeolitique
BE839894A (fr) Procede et appareil pour realiser un videodisque
BE854016A (fr) Procede et appareil regenerer un catalyseur de craquage fluide des hydrocarbures
FR2555431B1 (fr) Appareil et procede pour mesurer tres rapidement le rythme cardiaque
BE827430A (fr) Procede et appareil pour trier des cigarettes
FR2350139A1 (fr) Procede et appareil pour regenerer un catalyseur de craquage fluide des hydrocarbures
BE856748A (fr) Procede et dispositif pour le nettoyage de plaques de micro-test
BE848864A (fr) Procede et dispositif pour la realisationdes reactions de carbonylation,
BE853216A (fr) Procede et appareil pour reactions enzymatiques
BE888833A (fr) Glacon et procede, et appareil pour le fabriquer
FR2476672B1 (fr) Procede et appareil pour la regeneration d'un catalyseur de conversion d'hydrocarbure
FR2344331A2 (fr) Procede et appareil perfectionne pour la regeneration d'un catalyseur

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TEXACO DEVELOPMENT CORP.

Effective date: 19910430