IT1039008B - Procendimento per la rigenerazione di catalizzytori disattivati da depositi carboniosi nella conver sione di idrocarburi - Google Patents

Procendimento per la rigenerazione di catalizzytori disattivati da depositi carboniosi nella conver sione di idrocarburi

Info

Publication number
IT1039008B
IT1039008B IT2439975A IT2439975A IT1039008B IT 1039008 B IT1039008 B IT 1039008B IT 2439975 A IT2439975 A IT 2439975A IT 2439975 A IT2439975 A IT 2439975A IT 1039008 B IT1039008 B IT 1039008B
Authority
IT
Italy
Prior art keywords
regeneration
carbon deposits
conver sion
catalysts deactivated
hydrocarbon
Prior art date
Application number
IT2439975A
Other languages
English (en)
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of IT1039008B publication Critical patent/IT1039008B/it

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
    • C10G11/182—Regeneration
    • 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
    • B01J8/26—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 with two or more fluidised beds, e.g. reactor and regeneration installations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
IT2439975A 1974-06-17 1975-06-16 Procendimento per la rigenerazione di catalizzytori disattivati da depositi carboniosi nella conver sione di idrocarburi IT1039008B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47972674A 1974-06-17 1974-06-17

Publications (1)

Publication Number Publication Date
IT1039008B true IT1039008B (it) 1979-12-10

Family

ID=23905166

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2439975A IT1039008B (it) 1974-06-17 1975-06-16 Procendimento per la rigenerazione di catalizzytori disattivati da depositi carboniosi nella conver sione di idrocarburi

Country Status (6)

Country Link
JP (1) JPS5847219B2 (it)
CA (1) CA1055915A (it)
DE (1) DE2526839A1 (it)
FR (1) FR2274353A1 (it)
GB (1) GB1495843A (it)
IT (1) IT1039008B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167492A (en) * 1976-10-12 1979-09-11 Uop Inc. Spent-catalyst combustion regeneration process with recycle of hot regenerated catalyst and spent catalyst
US4118338A (en) * 1977-09-01 1978-10-03 Mobil Oil Corporation Method for regenerating a fluid cracking catalyst
US4197189A (en) * 1978-05-22 1980-04-08 Uop Inc. Catalyst regeneration process
US4285908A (en) * 1978-05-22 1981-08-25 Uop Inc. Catalyst regeneration apparatus
US4219442A (en) * 1978-12-14 1980-08-26 Uop Inc. Fluid coke contaminated catalyst regeneration process
US4309308A (en) * 1978-12-14 1982-01-05 Uop Inc. Fluid catalyst regeneration process and apparatus
US4272402A (en) * 1979-07-16 1981-06-09 Cosden Technology, Inc. Process for regenerating fluidizable particulate cracking catalysts
US4243634A (en) * 1979-11-05 1981-01-06 Uop Inc. Fluid catalyst regeneration apparatus
US4371501A (en) * 1980-02-04 1983-02-01 Uop Inc. Fluid catalyst regeneration apparatus
FR2476672B1 (fr) * 1980-02-25 1985-06-21 Uop Inc Procede et appareil pour la regeneration d'un catalyseur de conversion d'hydrocarbure
US4511434A (en) * 1981-08-17 1985-04-16 Standard Oil Company (Indiana) Fluid bed retorting system
US4430300A (en) 1981-09-17 1984-02-07 Uop Inc. Fluid catalyst regeneration apparatus
JPS61156514U (it) * 1985-03-22 1986-09-29
CA1333748C (en) * 1987-12-30 1995-01-03 John Duncan Humble High efficiency regenerator apparatus
AU2002363898A1 (en) * 2001-12-21 2003-07-09 Shell Internationale Research Maatschappij B.V. Process to regenerate fcc spent catalyst
CN108698041B (zh) 2016-05-12 2021-10-12 环球油品公司 部分燃烧燃烧器再生器
CN114516795A (zh) * 2022-02-25 2022-05-20 北京石油化工工程有限公司 甲醇和醋酸甲酯为原料生产丙烯酸甲酯的方法
WO2024050014A1 (en) * 2022-09-01 2024-03-07 T.En Process Technology Inc. Systems and processes for temperature control in fluidized catalytic cracking

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351548A (en) * 1965-06-28 1967-11-07 Mobil Oil Corp Cracking with catalyst having controlled residual coke
BE792165A (fr) * 1971-11-30 1973-05-30 Standard Oil Co Procede perfectionne de cracking catalytique avec combustion sensiblement complete du monoxyde de carbone pendant la regeneration du catalyseur

Also Published As

Publication number Publication date
FR2274353B1 (it) 1978-09-22
DE2526839C2 (it) 1988-05-26
JPS5847219B2 (ja) 1983-10-21
JPS5113398A (en) 1976-02-02
FR2274353A1 (fr) 1976-01-09
GB1495843A (en) 1977-12-21
CA1055915A (en) 1979-06-05
DE2526839A1 (de) 1976-01-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940418