JPS622851B2 - - Google Patents

Info

Publication number
JPS622851B2
JPS622851B2 JP52045941A JP4594177A JPS622851B2 JP S622851 B2 JPS622851 B2 JP S622851B2 JP 52045941 A JP52045941 A JP 52045941A JP 4594177 A JP4594177 A JP 4594177A JP S622851 B2 JPS622851 B2 JP S622851B2
Authority
JP
Japan
Prior art keywords
catalyst
regeneration
gas
section
depleted
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP52045941A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52135892A (en
Inventor
Baakusu Ban Junia Doransu
Deiru Uiriamuzu Roi
Burandein Joonzu Henrii
Hooru Makureen Jon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
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
Priority claimed from US05/684,505 external-priority patent/US4051069A/en
Priority claimed from US05/684,509 external-priority patent/US4035153A/en
Application filed by Texaco Development Corp filed Critical Texaco Development Corp
Publication of JPS52135892A publication Critical patent/JPS52135892A/ja
Publication of JPS622851B2 publication Critical patent/JPS622851B2/ja
Granted legal-status Critical Current

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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/90—Regeneration or reactivation
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
JP4594177A 1976-05-07 1977-04-22 Method and apparatus for regenerating catalysts used at fluidized catalytic cracking Granted JPS52135892A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/684,505 US4051069A (en) 1976-05-07 1976-05-07 Fluidized catalytic cracking regeneration process
US05/684,509 US4035153A (en) 1976-05-07 1976-05-07 Fluidized cracking catalyst regeneration apparatus

Publications (2)

Publication Number Publication Date
JPS52135892A JPS52135892A (en) 1977-11-14
JPS622851B2 true JPS622851B2 (enrdf_load_stackoverflow) 1987-01-22

Family

ID=27103336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4594177A Granted JPS52135892A (en) 1976-05-07 1977-04-22 Method and apparatus for regenerating catalysts used at fluidized catalytic cracking

Country Status (16)

Country Link
JP (1) JPS52135892A (enrdf_load_stackoverflow)
AR (1) AR220891A1 (enrdf_load_stackoverflow)
AU (1) AU504013B2 (enrdf_load_stackoverflow)
BR (1) BR7702259A (enrdf_load_stackoverflow)
DE (1) DE2714033A1 (enrdf_load_stackoverflow)
ES (1) ES458567A1 (enrdf_load_stackoverflow)
FI (1) FI771389A7 (enrdf_load_stackoverflow)
FR (1) FR2350140A1 (enrdf_load_stackoverflow)
GB (1) GB1528432A (enrdf_load_stackoverflow)
IN (1) IN145765B (enrdf_load_stackoverflow)
IT (1) IT1115475B (enrdf_load_stackoverflow)
MX (1) MX144853A (enrdf_load_stackoverflow)
NL (1) NL179064C (enrdf_load_stackoverflow)
SE (1) SE420503B (enrdf_load_stackoverflow)
TR (1) TR19573A (enrdf_load_stackoverflow)
YU (1) YU41063B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118744A (en) * 1980-02-15 1981-09-17 Uop Inc Method and device for regenerating catalyst
FR2476672B1 (fr) * 1980-02-25 1985-06-21 Uop Inc Procede et appareil pour la regeneration d'un catalyseur de conversion d'hydrocarbure
GB2166663B (en) * 1984-11-09 1988-10-19 Boc Group Plc Oxidation process and apparatus
US4867950A (en) * 1987-10-13 1989-09-19 Mobil Oil Corporation Catalyst regeneration with flue gas
WO2003053558A2 (en) * 2001-12-21 2003-07-03 Shell Internationale Research Maatschappij B.V. Process to regenerate fcc spent catalyst
BR112018072147A2 (pt) * 2016-04-29 2019-02-12 Basf Corporation projeto de unidade de desativação de metal cíclica novo para a desativação de catalisador de fcc
US12311350B2 (en) 2019-03-18 2025-05-27 Shanghai Supezet Engineering Technology Co., Ltd. Alkane catalytic dehydrogenation reaction device and catalyst regeneration device
CN111715153B (zh) * 2019-03-18 2022-08-05 江苏博颂化工科技有限公司 烷烃脱氢循环流化床反应装置
WO2023098879A1 (zh) * 2021-12-03 2023-06-08 中国石油化工股份有限公司 一种流化催化裂化再生设备及其应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78762C (enrdf_load_stackoverflow) * 1950-08-24
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
US3898050A (en) * 1973-12-28 1975-08-05 Universal Oil Prod Co Regeneration apparatus with internal regenerated-catalyst recycle means
NL7501695A (nl) * 1974-03-04 1975-09-08 Standard Oil Co Werkwijze voor het regenereren van kraakkata- lysatoren.

Also Published As

Publication number Publication date
IT1115475B (it) 1986-02-03
SE420503B (sv) 1981-10-12
AR220891A1 (es) 1980-12-15
GB1528432A (en) 1978-10-11
NL7704981A (nl) 1977-11-09
AU2291077A (en) 1978-09-07
FI771389A7 (enrdf_load_stackoverflow) 1977-11-08
NL179064C (nl) 1986-07-01
DE2714033A1 (de) 1977-11-24
YU41063B (en) 1986-10-31
IN145765B (enrdf_load_stackoverflow) 1978-12-16
TR19573A (tr) 1979-07-01
AU504013B2 (en) 1979-09-27
FR2350140A1 (fr) 1977-12-02
JPS52135892A (en) 1977-11-14
MX144853A (es) 1981-11-27
FR2350140B1 (enrdf_load_stackoverflow) 1982-07-23
ES458567A1 (es) 1978-08-16
SE7704396L (sv) 1977-11-08
BR7702259A (pt) 1978-08-08
YU63577A (en) 1983-02-28
DE2714033C2 (enrdf_load_stackoverflow) 1987-08-06
NL179064B (nl) 1986-02-03

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