CA2080974C - Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide - Google Patents

Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide Download PDF

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Publication number
CA2080974C
CA2080974C CA002080974A CA2080974A CA2080974C CA 2080974 C CA2080974 C CA 2080974C CA 002080974 A CA002080974 A CA 002080974A CA 2080974 A CA2080974 A CA 2080974A CA 2080974 C CA2080974 C CA 2080974C
Authority
CA
Canada
Prior art keywords
vessel
catalyst
stripping
disengaging
outlet
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 - Fee Related
Application number
CA002080974A
Other languages
English (en)
Other versions
CA2080974A1 (fr
Inventor
Ismail Birkan Cetinkaya
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 US07/613,037 external-priority patent/US5158669A/en
Priority to US07/613,037 priority Critical patent/US5158669A/en
Application filed by UOP LLC filed Critical UOP LLC
Priority to CA002080974A priority patent/CA2080974C/fr
Priority to AU27278/92A priority patent/AU649889B1/en
Priority to DE69213458T priority patent/DE69213458T2/de
Priority to AT92309716T priority patent/ATE142247T1/de
Priority to ES92309716T priority patent/ES2093798T3/es
Priority to EP92309716A priority patent/EP0593827B1/fr
Priority to CN92112441A priority patent/CN1035773C/zh
Priority to US07/966,777 priority patent/US5316662A/en
Priority to US07/966,776 priority patent/US5314611A/en
Priority claimed from US07/966,777 external-priority patent/US5316662A/en
Priority claimed from US07/966,776 external-priority patent/US5314611A/en
Publication of CA2080974A1 publication Critical patent/CA2080974A1/fr
Priority to US08/250,730 priority patent/US5449498A/en
Priority to GR960403018T priority patent/GR3021647T3/el
Publication of CA2080974C publication Critical patent/CA2080974C/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Fats And Perfumes (AREA)
  • Beans For Foods Or Fodder (AREA)
CA002080974A 1990-11-15 1992-10-20 Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide Expired - Fee Related CA2080974C (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
US07/613,037 US5158669A (en) 1990-11-15 1990-11-15 Disengager stripper
CA002080974A CA2080974C (fr) 1990-11-15 1992-10-20 Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide
AU27278/92A AU649889B1 (en) 1990-11-15 1992-10-21 Disengager stripper containing dissipation plates for use in an FCC process
DE69213458T DE69213458T2 (de) 1990-11-15 1992-10-23 Dissipationsplatten enthaltenden Abflussabstreibeinrichtung für FCC-Verfahren
AT92309716T ATE142247T1 (de) 1990-11-15 1992-10-23 Dissipationsplatten enthaltenden abflussabstreibeinrichtung für fcc-verfahren
ES92309716T ES2093798T3 (es) 1990-11-15 1992-10-23 Separador por arrastre de desprendimiento que contiene placas de disipacion para uso en un procedimiento de craqueo catalitico fluidizado (fcc).
EP92309716A EP0593827B1 (fr) 1990-11-15 1992-10-23 Dispositif de dépouillement d'effluent contenant des plaques de dissipation pour procédés FCC
CN92112441A CN1035773C (zh) 1990-11-15 1992-10-26 流化催化裂化原料的流化催化裂化方法及其装置
US07/966,777 US5316662A (en) 1990-11-15 1992-10-27 Integrated disengager stripper and its use in fluidized catalytic cracking process
US07/966,776 US5314611A (en) 1990-11-15 1992-10-27 External integrated disengager stripper and its use in fluidized catalytic cracking process
US08/250,730 US5449498A (en) 1990-11-15 1994-05-27 FCC stripper with multiple integrated disengager
GR960403018T GR3021647T3 (en) 1990-11-15 1996-11-14 Disengager stripper containing dissipation plates for use in an FCC process

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US07/613,037 US5158669A (en) 1990-11-15 1990-11-15 Disengager stripper
CA002080974A CA2080974C (fr) 1990-11-15 1992-10-20 Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide
AU27278/92A AU649889B1 (en) 1990-11-15 1992-10-21 Disengager stripper containing dissipation plates for use in an FCC process
EP92309716A EP0593827B1 (fr) 1990-11-15 1992-10-23 Dispositif de dépouillement d'effluent contenant des plaques de dissipation pour procédés FCC
CN92112441A CN1035773C (zh) 1990-11-15 1992-10-26 流化催化裂化原料的流化催化裂化方法及其装置
US07/966,777 US5316662A (en) 1990-11-15 1992-10-27 Integrated disengager stripper and its use in fluidized catalytic cracking process
US07/966,776 US5314611A (en) 1990-11-15 1992-10-27 External integrated disengager stripper and its use in fluidized catalytic cracking process

Publications (2)

Publication Number Publication Date
CA2080974A1 CA2080974A1 (fr) 1994-04-21
CA2080974C true CA2080974C (fr) 2004-02-17

Family

ID=36791815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002080974A Expired - Fee Related CA2080974C (fr) 1990-11-15 1992-10-20 Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide

Country Status (8)

Country Link
EP (1) EP0593827B1 (fr)
CN (1) CN1035773C (fr)
AT (1) ATE142247T1 (fr)
AU (1) AU649889B1 (fr)
CA (1) CA2080974C (fr)
DE (1) DE69213458T2 (fr)
ES (1) ES2093798T3 (fr)
GR (1) GR3021647T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055492C (zh) * 1996-03-22 2000-08-16 中国石油化工集团公司 提升管催化裂化反应系统气固快速分离和气体快速引出方法及装置
US5869008A (en) * 1996-05-08 1999-02-09 Shell Oil Company Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons
FR2894842B1 (fr) * 2005-12-21 2008-02-01 Inst Francais Du Petrole Nouveau systeme de separation gaz solide et de stripage pour les unites de craquage catalytique en lit fluidise
US11261143B2 (en) * 2019-04-12 2022-03-01 Uop Llc Apparatus and process for separating gases from catalyst

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500423A (en) * 1981-02-26 1985-02-19 Chevron Research Company Separation of reacted hydrocarbons and catalyst in fluidized catalytic cracking
US4414100A (en) * 1981-12-29 1983-11-08 Chevron Research Company Fluidized catalytic cracking
US4749471A (en) * 1983-09-06 1988-06-07 Mobil Oil Corporation Closed FCC cyclone process
CA1277276C (fr) * 1984-07-18 1990-12-04 James H. Haddad Methode et dispositif d'extraction sur catalyseur de fractionnement a lit fluidise
US4927527A (en) * 1984-07-18 1990-05-22 Mobil Oil Corporation Method for reducing overcracking during FCC catalyst separation
US4572780A (en) * 1984-10-22 1986-02-25 Mobil Oil Corporation Multistage stripper for FCC unit with catalyst separation by spinning
CN1009659B (zh) * 1985-06-24 1990-09-19 法国石油公司 流化床催化裂化工艺和装置
US5043145A (en) * 1986-08-21 1991-08-27 Exxon Research & Engineering Company Minimal holdup reactor grid
GB8904409D0 (en) * 1989-02-27 1989-04-12 Shell Int Research Process for the conversion of a hydrocarbonaceous feedstock
US5062945A (en) * 1988-09-23 1991-11-05 Mobil Oil Corporation Method of FCC spent catalyst stripping for improved efficiency and reduced hydrocarbon flow to regenerator
US5059302A (en) * 1989-05-16 1991-10-22 Engelhard Corporation Method and apparatus for the fluid catalytic cracking of hydrocarbon feed employing a separable mixture of catalyst and sorbent particles
US4988430A (en) * 1989-12-27 1991-01-29 Uop Supplying FCC lift gas directly from product vapors
US5158669A (en) * 1990-11-15 1992-10-27 Uop Disengager stripper

Also Published As

Publication number Publication date
EP0593827B1 (fr) 1996-09-04
CN1035773C (zh) 1997-09-03
DE69213458T2 (de) 1997-01-02
AU649889B1 (en) 1994-06-02
GR3021647T3 (en) 1997-02-28
ATE142247T1 (de) 1996-09-15
CN1086247A (zh) 1994-05-04
DE69213458D1 (de) 1996-10-10
EP0593827A1 (fr) 1994-04-27
ES2093798T3 (es) 1997-01-01
CA2080974A1 (fr) 1994-04-21

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