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

Info

Publication number: CA2080974C
Authority: CA; Canada
Prior art keywords: vessel; catalyst; stripping; disengaging; outlet
Prior art date: 1990-11-15
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.)

1990-11-15

Filing date

1992-10-20

Publication date

2004-02-17

1990-11-15 Priority claimed from US07/613,037 external-priority patent/US5158669A/en

1990-11-15 Priority to US07/613,037 priority Critical patent/US5158669A/en

1992-10-20 Application filed by UOP LLC filed Critical UOP LLC

1992-10-20 Priority to CA002080974A priority patent/CA2080974C/fr

1992-10-21 Priority to AU27278/92A priority patent/AU649889B1/en

1992-10-23 Priority to DE69213458T priority patent/DE69213458T2/de

1992-10-23 Priority to AT92309716T priority patent/ATE142247T1/de

1992-10-23 Priority to ES92309716T priority patent/ES2093798T3/es

1992-10-23 Priority to EP92309716A priority patent/EP0593827B1/fr

1992-10-26 Priority to CN92112441A priority patent/CN1035773C/zh

1992-10-27 Priority to US07/966,776 priority patent/US5314611A/en

1992-10-27 Priority to US07/966,777 priority patent/US5316662A/en

1992-10-27 Priority claimed from US07/966,776 external-priority patent/US5314611A/en

1992-10-27 Priority claimed from US07/966,777 external-priority patent/US5316662A/en

1994-04-21 Publication of CA2080974A1 publication Critical patent/CA2080974A1/fr

1994-05-27 Priority to US08/250,730 priority patent/US5449498A/en

1996-11-14 Priority to GR960403018T priority patent/GR3021647T3/el

2004-02-17 Publication of CA2080974C publication Critical patent/CA2080974C/fr

2004-02-17 Application granted granted Critical

2012-10-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 27
230000008569 process Effects 0.000 title claims abstract description 22
239000003054 catalyst Substances 0.000 claims abstract description 219
238000006243 chemical reaction Methods 0.000 claims abstract description 42
150000002430 hydrocarbons Chemical class 0.000 claims description 52
229930195733 hydrocarbon Natural products 0.000 claims description 51
239000002245 particle Substances 0.000 claims description 42
230000008929 regeneration Effects 0.000 claims description 36
238000011069 regeneration method Methods 0.000 claims description 36
239000000571 coke Substances 0.000 claims description 22
239000000203 mixture Substances 0.000 claims description 15
239000012530 fluid Substances 0.000 claims description 13
239000003381 stabilizer Substances 0.000 claims description 11
238000004891 communication Methods 0.000 claims description 6
238000005192 partition Methods 0.000 claims description 6
238000004523 catalytic cracking Methods 0.000 claims description 5
238000007599 discharging Methods 0.000 claims description 5
238000004231 fluid catalytic cracking Methods 0.000 claims description 4
230000001590 oxidative effect Effects 0.000 claims description 4
230000001172 regenerating effect Effects 0.000 claims description 3
238000005204 segregation Methods 0.000 claims description 2
230000000087 stabilizing effect Effects 0.000 claims description 2
238000000926 separation method Methods 0.000 abstract description 37
239000007789 gas Substances 0.000 description 70
239000000047 product Substances 0.000 description 40
JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 15
239000004215 Carbon black (E152) Substances 0.000 description 14
239000003921 oil Substances 0.000 description 14
238000005336 cracking Methods 0.000 description 13
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
238000002485 combustion reaction Methods 0.000 description 8
239000003546 flue gas Substances 0.000 description 8
239000000463 material Substances 0.000 description 7
239000007787 solid Substances 0.000 description 7
230000003197 catalytic effect Effects 0.000 description 6
238000012546 transfer Methods 0.000 description 6
239000001257 hydrogen Substances 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
229910052799 carbon Inorganic materials 0.000 description 4
230000000694 effects Effects 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
238000012545 processing Methods 0.000 description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
238000009835 boiling Methods 0.000 description 3
229910002091 carbon monoxide Inorganic materials 0.000 description 3
238000013461 design Methods 0.000 description 3
230000003647 oxidation Effects 0.000 description 3
238000007254 oxidation reaction Methods 0.000 description 3
239000001301 oxygen Substances 0.000 description 3
238000011084 recovery Methods 0.000 description 3
230000001105 regulatory effect Effects 0.000 description 3
239000007858 starting material Substances 0.000 description 3
238000004227 thermal cracking Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
230000009471 action Effects 0.000 description 2
239000010779 crude oil Substances 0.000 description 2
230000008021 deposition Effects 0.000 description 2
238000009826 distribution Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000011148 porous material Substances 0.000 description 2
238000011027 product recovery Methods 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
238000013022 venting Methods 0.000 description 2
230000001133 acceleration Effects 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
238000004939 coking Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
239000012084 conversion product Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
230000004907 flux Effects 0.000 description 1
238000005194 fractionation Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
230000006872 improvement Effects 0.000 description 1
230000004941 influx Effects 0.000 description 1
238000011068 loading method Methods 0.000 description 1
230000007257 malfunction Effects 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000011343 solid material Substances 0.000 description 1
238000009987 spinning Methods 0.000 description 1
239000007921 spray Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000010998 test method Methods 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
229910001868 water Inorganic materials 0.000 description 1

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)
Physical Water Treatments (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Removal Of Specific Substances (AREA)
Fats And Perfumes (AREA)
Working-Up Tar And Pitch (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
US07/966,776 US5314611A (en)	1990-11-15	1992-10-27	External integrated disengager stripper and its use in fluidized catalytic cracking process
US07/966,777 US5316662A (en)	1990-11-15	1992-10-27	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
US07/966,776 US5314611A (en)	1990-11-15	1992-10-27	External integrated disengager stripper and its use in fluidized catalytic cracking process
US07/966,777 US5316662A (en)	1990-11-15	1992-10-27	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
US4927527A (en) *	1984-07-18	1990-05-22	Mobil Oil Corporation	Method for reducing overcracking during FCC catalyst separation
CA1277276C (fr) *	1984-07-18	1990-12-04	James H. Haddad	Methode et dispositif d'extraction sur catalyseur de fractionnement a lit fluidise
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

1992
- 1992-10-20 CA CA002080974A patent/CA2080974C/fr not_active Expired - Fee Related
- 1992-10-21 AU AU27278/92A patent/AU649889B1/en not_active Ceased
- 1992-10-23 AT AT92309716T patent/ATE142247T1/de not_active IP Right Cessation
- 1992-10-23 ES ES92309716T patent/ES2093798T3/es not_active Expired - Lifetime
- 1992-10-23 EP EP92309716A patent/EP0593827B1/fr not_active Expired - Lifetime
- 1992-10-23 DE DE69213458T patent/DE69213458T2/de not_active Expired - Fee Related
- 1992-10-26 CN CN92112441A patent/CN1035773C/zh not_active Expired - Fee Related
1996
- 1996-11-14 GR GR960403018T patent/GR3021647T3/el unknown

Also Published As

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

Legal Events

Date	Code	Title	Description
1999-10-18	EEER	Examination request
2005-10-20	MKLA	Lapsed

Publication	Publication Date	Title
US6248297B1 (en)	2001-06-19	FCC reactor arrangement for sequential disengagement and progressive temperature reduction
US5589139A (en)	1996-12-31	Downflow FCC reaction arrangement with upflow regeneration
US5549814A (en)	1996-08-27	FCC stripper with spoke arrangement for bi-directional catalyst stripping
US4219407A (en)	1980-08-26	Fluid cracking process and the method for separating a suspension discharged from a riser cracking zone
US4988430A (en)	1991-01-29	Supplying FCC lift gas directly from product vapors
US5176815A (en)	1993-01-05	FCC process with secondary conversion zone
US5302280A (en)	1994-04-12	Fluidized catalytic cracking utilizing a vented riser
US5290430A (en)	1994-03-01	Riser disengager with suspended catalyst separation zone
US5158669A (en)	1992-10-27	Disengager stripper
CN101400511B (zh)	2011-11-23	汽提装置和方法
US5393415A (en)	1995-02-28	FCC process with enclosed vented riser
US8062507B2 (en)	2011-11-22	Stripping process with multi-sloped baffles
US5449498A (en)	1995-09-12	FCC stripper with multiple integrated disengager
US5474669A (en)	1995-12-12	Side mounted FCC stripper with two-zone stripping
US5316662A (en)	1994-05-31	Integrated disengager stripper and its use in fluidized catalytic cracking process
US5314611A (en)	1994-05-24	External integrated disengager stripper and its use in fluidized catalytic cracking process
US7799286B2 (en)	2010-09-21	Stripping apparatus
CA2080974C (fr)	2004-02-17	Separateur rectificateur a plaques de dissipation pour procede de craquage catalytique fluide
US20090107884A1 (en)	2009-04-30	Stripping apparatus and process
US5449497A (en)	1995-09-12	Plug flow vented riser
US7972565B2 (en)	2011-07-05	Stripping apparatus with multi-sloped baffles
GB1593157A (en)	1981-07-15	Fluid cracking process and the method for separating a suspension discharged from a riser cracking zone
US5393414A (en)	1995-02-28	FCC process with enclosed vented riser
US5435973A (en)	1995-07-25	FCC apparatus for de-gassing spent catalyst boundary layer
US5182085A (en)	1993-01-26	Vented riser apparatus and method