EA000510B1 - Устройство и способ для отделения и десорбирования твердых частиц катализатора крекинга от газообразных углеводородов - Google Patents
Устройство и способ для отделения и десорбирования твердых частиц катализатора крекинга от газообразных углеводородов Download PDFInfo
- Publication number
- EA000510B1 EA000510B1 EA199800991A EA199800991A EA000510B1 EA 000510 B1 EA000510 B1 EA 000510B1 EA 199800991 A EA199800991 A EA 199800991A EA 199800991 A EA199800991 A EA 199800991A EA 000510 B1 EA000510 B1 EA 000510B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- cyclone
- main
- solid particles
- primary
- inlet
- Prior art date
Links
- 239000002245 particle Substances 0.000 title claims abstract description 108
- 238000000926 separation method Methods 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 45
- 239000012530 fluid Substances 0.000 title claims abstract description 8
- 239000003054 catalyst Substances 0.000 title claims description 45
- 229930195733 hydrocarbon Natural products 0.000 title description 19
- 150000002430 hydrocarbons Chemical class 0.000 title description 19
- 238000005336 cracking Methods 0.000 title description 7
- 239000007787 solid Substances 0.000 claims abstract description 82
- 239000003381 stabilizer Substances 0.000 claims abstract description 39
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000000725 suspension Substances 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000003795 desorption Methods 0.000 claims description 34
- 238000004523 catalytic cracking Methods 0.000 claims description 12
- 238000005243 fluidization Methods 0.000 claims description 4
- 239000003245 coal Substances 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 238000002309 gasification Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000009420 retrofitting Methods 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 7
- 239000002699 waste material Substances 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- -1 for example Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 208000018996 secondary polyarteritis nodosa Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- 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
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
-
- 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
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/107—Cores; Devices for inducing an air-core in hydrocyclones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/18—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with auxiliary fluid assisting discharge
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Cyclones (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/646,607 US5869008A (en) | 1996-05-08 | 1996-05-08 | Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons |
| PCT/EP1997/002499 WO1997042275A1 (en) | 1996-05-08 | 1997-05-07 | Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA199800991A1 EA199800991A1 (ru) | 1999-04-29 |
| EA000510B1 true EA000510B1 (ru) | 1999-10-28 |
Family
ID=24593735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA199800991A EA000510B1 (ru) | 1996-05-08 | 1997-05-07 | Устройство и способ для отделения и десорбирования твердых частиц катализатора крекинга от газообразных углеводородов |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5869008A (enExample) |
| EP (1) | EP0914402B1 (enExample) |
| JP (1) | JP3825809B2 (enExample) |
| KR (1) | KR100447020B1 (enExample) |
| CN (1) | CN1140609C (enExample) |
| AR (1) | AR007014A1 (enExample) |
| AU (1) | AU703905B2 (enExample) |
| BR (1) | BR9708921A (enExample) |
| CA (1) | CA2250197C (enExample) |
| DE (1) | DE69706545T2 (enExample) |
| EA (1) | EA000510B1 (enExample) |
| MY (1) | MY120518A (enExample) |
| TW (1) | TW350793B (enExample) |
| WO (1) | WO1997042275A1 (enExample) |
| ZA (1) | ZA973879B (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6846463B1 (en) * | 1999-02-23 | 2005-01-25 | Shell Oil Company | Gas-solid separation process |
| BR0208964A (pt) * | 2001-04-20 | 2004-04-20 | Shell Int Research | Separador de ciclone, vaso reator, uso de um separador de ciclone, uso de um vaso reator, meio de retirada de partìcula sólida, e, uso de meio de retirada de partìcula sólida |
| US7160518B2 (en) * | 2002-04-11 | 2007-01-09 | Shell Oil Company | Cyclone separator |
| US7250140B2 (en) * | 2002-04-11 | 2007-07-31 | Shell Oil Company | FCC reactor |
| US8192614B2 (en) * | 2004-09-09 | 2012-06-05 | Kellogg Brown & Root Llc | Self-stripping FCC riser cyclone |
| US7811349B2 (en) | 2005-07-12 | 2010-10-12 | Bissell Homecare, Inc. | Vacuum cleaner with vortex stabilizer |
| US8176597B2 (en) * | 2005-07-12 | 2012-05-15 | Bissell Homecare, Inc. | Vacuum cleaner with cyclonic dirt separation |
| US7484773B2 (en) * | 2006-09-22 | 2009-02-03 | Kellogg Brown & Root Llc | Self purging expansion joint |
| US7713491B2 (en) * | 2006-12-06 | 2010-05-11 | Kellogg Brown & Root Llc | Dual riser venting method and system |
| FR2910354A1 (fr) * | 2006-12-22 | 2008-06-27 | Total France Sa | Appareil pour la separation de particules solides de matieres gazeuses et son utilisation. |
| GB2454690A (en) * | 2007-11-15 | 2009-05-20 | Vax Ltd | Cyclonic dust separator for a vacuum cleaner |
| US8083838B2 (en) * | 2008-07-17 | 2011-12-27 | Kellogg Brown & Root Llc | Direct stripping cyclone |
| US8398751B2 (en) | 2008-07-17 | 2013-03-19 | Kellogg Brown & Root Llc | Direct stripping cyclone |
| TR200903943A2 (tr) * | 2009-05-22 | 2010-06-21 | Durmazlar Maki̇na Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Bir siklon ayırıcı |
| MY158448A (en) * | 2010-02-24 | 2016-10-14 | Univation Tech Llc | Apparatus and methods for separating volatiles from particulates |
| US8157895B2 (en) | 2010-05-04 | 2012-04-17 | Kellogg Brown & Root Llc | System for reducing head space in a pressure cyclone |
| KR101225047B1 (ko) | 2011-06-24 | 2013-02-06 | (주)에이치케이바이오텍 | 감압 회분증류를 이용하여 유기물질로부터 불순물을 제거하는 방법 및 장치 |
| AU2012384559B2 (en) * | 2012-07-06 | 2018-04-19 | Practical Analyzer Solutions Pte. Ltd. | Centrifugal cyclone separator |
| AP2016009028A0 (en) * | 2013-08-09 | 2016-02-29 | Weir Minerals Australia Ltd | Cyclone separator apparatus and methods of production |
| US9663722B2 (en) | 2014-11-11 | 2017-05-30 | Uop Llc | Fluid catalytic cracking apparatus and methods for cracking hydrocarbons |
| RU2708597C2 (ru) * | 2015-03-03 | 2019-12-09 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Усовершенствованные сепараторы с вихревыми трубами |
| US10213794B1 (en) * | 2016-11-18 | 2019-02-26 | Van Tongeren America LLC | Cyclone separator with flow altering baffles |
| CN115895720B (zh) * | 2022-11-29 | 2025-03-04 | 中国石油化工股份有限公司洛阳分公司 | 一种非热汽提强化加氢液相产物脱硫化氢方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4482451A (en) * | 1982-09-16 | 1984-11-13 | Uop Inc. | Process for the separation of particulate solids from vapors using a discharge having a helical twist |
| US4692311A (en) * | 1982-12-23 | 1987-09-08 | Shell Oil Company | Apparatus for the separation of fluid cracking catalyst particles from gaseous hydrocarbons |
| US4455220A (en) * | 1982-12-23 | 1984-06-19 | Shell Oil Company | Separation of fluid cracking catalyst particles from gaseous hydrocarbons |
| US4581205A (en) * | 1983-09-06 | 1986-04-08 | Mobil Oil Corporation | Closed cyclone FCC system with provisions for surge capacity |
| GB2159442B (en) * | 1984-05-31 | 1987-11-25 | Shell Int Research | Process and apparatus for separating solid particles and gaseous materials |
| US4664888A (en) * | 1985-06-27 | 1987-05-12 | Texaco Inc. | Fluid catalytic cracking catalyst-vapor separator |
| FR2586366B1 (fr) * | 1985-08-22 | 1988-02-12 | Sames Sa | Procede de recuperation de poudre et dispositif pour la mise en oeuvre de ce procede |
| US4666675A (en) * | 1985-11-12 | 1987-05-19 | Shell Oil Company | Mechanical implant to reduce back pressure in a riser reactor equipped with a horizontal tee joint connection |
| US4692235A (en) * | 1986-05-28 | 1987-09-08 | Shell Oil Company | Selective placement of fluid injection in a riser reactor equipped with a horizontal tee joint connection to substantially reduce back pressure in the riser reactor |
| US4731228A (en) * | 1986-06-16 | 1988-03-15 | Shell Oil Company | Reactor and horizontal cyclone separator with primary mass flow and secondary centrifugal separation of solid and fluid phases |
| US4693808A (en) * | 1986-06-16 | 1987-09-15 | Shell Oil Company | Downflow fluidized catalytic cranking reactor process and apparatus with quick catalyst separation means in the bottom thereof |
| GB2208298B (en) * | 1987-07-27 | 1991-05-15 | Mobil Oil Corp | Fluid catalytic cracking unit with improved catalyst flow |
| GB8805755D0 (en) * | 1988-03-10 | 1988-04-07 | Shell Int Research | Apparatus for separation of solids from mixture of solids & fluid |
| US4895636A (en) * | 1988-06-10 | 1990-01-23 | Mobil Oil Corporation | FCC process with catalyst separation |
| US5158669A (en) * | 1990-11-15 | 1992-10-27 | Uop | Disengager stripper |
| CA2080974C (en) * | 1990-11-15 | 2004-02-17 | Ismail Birkan Cetinkaya | Disengager stripper containing dissipation plates for use in an fcc process |
| US5248408A (en) * | 1991-03-25 | 1993-09-28 | Mobil Oil Corporation | Catalytic cracking process and apparatus with refluxed spent catalyst stripper |
| US5259855A (en) * | 1991-09-09 | 1993-11-09 | Stone & Webster Engineering Corp. | Apparatus for separating fluidized cracking catalysts from hydrocarbon vapor |
-
1996
- 1996-05-08 US US08/646,607 patent/US5869008A/en not_active Expired - Lifetime
-
1997
- 1997-05-06 MY MYPI97001966A patent/MY120518A/en unknown
- 1997-05-06 AR ARP970101868A patent/AR007014A1/es active IP Right Grant
- 1997-05-06 ZA ZA9703879A patent/ZA973879B/xx unknown
- 1997-05-07 CN CNB97194122XA patent/CN1140609C/zh not_active Expired - Fee Related
- 1997-05-07 EP EP97923087A patent/EP0914402B1/en not_active Expired - Lifetime
- 1997-05-07 EA EA199800991A patent/EA000510B1/ru not_active IP Right Cessation
- 1997-05-07 DE DE69706545T patent/DE69706545T2/de not_active Expired - Lifetime
- 1997-05-07 JP JP53956097A patent/JP3825809B2/ja not_active Expired - Fee Related
- 1997-05-07 BR BR9708921A patent/BR9708921A/pt not_active IP Right Cessation
- 1997-05-07 WO PCT/EP1997/002499 patent/WO1997042275A1/en not_active Ceased
- 1997-05-07 AU AU28989/97A patent/AU703905B2/en not_active Ceased
- 1997-05-07 CA CA002250197A patent/CA2250197C/en not_active Expired - Fee Related
- 1997-05-07 KR KR10-1998-0708263A patent/KR100447020B1/ko not_active Expired - Fee Related
- 1997-05-20 TW TW086106722A patent/TW350793B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO1997042275A1 (en) | 1997-11-13 |
| AR007014A1 (es) | 1999-10-13 |
| CA2250197C (en) | 2005-08-09 |
| DE69706545D1 (de) | 2001-10-11 |
| ZA973879B (en) | 1997-11-14 |
| AU2898997A (en) | 1997-11-26 |
| CN1140609C (zh) | 2004-03-03 |
| TW350793B (en) | 1999-01-21 |
| AU703905B2 (en) | 1999-04-01 |
| JP2000509737A (ja) | 2000-08-02 |
| MY120518A (en) | 2005-11-30 |
| EP0914402A1 (en) | 1999-05-12 |
| BR9708921A (pt) | 1999-08-03 |
| JP3825809B2 (ja) | 2006-09-27 |
| KR100447020B1 (ko) | 2004-10-14 |
| EP0914402B1 (en) | 2001-09-05 |
| CA2250197A1 (en) | 1997-11-13 |
| DE69706545T2 (de) | 2002-04-25 |
| US5869008A (en) | 1999-02-09 |
| CN1217014A (zh) | 1999-05-19 |
| KR20000005482A (ko) | 2000-01-25 |
| EA199800991A1 (ru) | 1999-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0914402B1 (en) | Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons | |
| US4502947A (en) | Closed cyclone FCC catalyst separation method and apparatus | |
| CA2192911C (en) | Fluid catalytic cracking of hydrocarbons with integrated apparatus for separating and stripping catalyst | |
| US5569435A (en) | System to separate suspensions of catalyst particles and reacted mixture of hydrocarbons | |
| CA1300542C (en) | Short contact time fluid catalytic cracking process and apparatus | |
| RU2444408C2 (ru) | Система впуска для установки крекинга с псевдоожиженным катализатором с двумя трубами с восходящим потоком | |
| US7316733B1 (en) | Diffuser for separator vessel | |
| US5055177A (en) | Closed cyclone FCC catalyst separation method and apparatus | |
| US4963328A (en) | Short contact time fluid catalytic cracking apparatus | |
| US5039397A (en) | Closed cyclone FCC catalyst separation method and apparatus | |
| US4909993A (en) | Closed cyclone FCC catalyst separation apparatus | |
| US4654060A (en) | Closed cyclone FCC catalyst separation method and apparatus | |
| US7666364B2 (en) | FCC closed cyclone with snorkel | |
| RU2341548C2 (ru) | Разделительное устройство | |
| EP0169008B1 (en) | Fcc catalyst stripping method | |
| RU2003133727A (ru) | Циклонный сепаратор | |
| US4406776A (en) | Fluidized catalytic cracking process and apparatus | |
| CN1266254C (zh) | 流态化催化分裂蒸馏反应容器和使用方法 | |
| RU2782503C1 (ru) | Аппарат и процесс для отделения газов от катализатора | |
| AU724751B2 (en) | Fluid catalytic cracking of hydrocarbons with integrated apparatus for separating and stripping catalyst | |
| KR101488854B1 (ko) | 리액터 용기 내에 촉매 체류 시간을 최소화하기 위한 장치 및 방법 | |
| EP0317700A2 (en) | FCC catalyst stripping method and apparatus | |
| JPS6143696A (ja) | Ｆｃｃ触媒ストリツピング方法及び装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |