DE68904969D1 - Apparat fuer die trennung von feststoffen aus einem fest-fluidgemisch. - Google Patents
Apparat fuer die trennung von feststoffen aus einem fest-fluidgemisch.Info
- Publication number
- DE68904969D1 DE68904969D1 DE8989200556T DE68904969T DE68904969D1 DE 68904969 D1 DE68904969 D1 DE 68904969D1 DE 8989200556 T DE8989200556 T DE 8989200556T DE 68904969 T DE68904969 T DE 68904969T DE 68904969 D1 DE68904969 D1 DE 68904969D1
- Authority
- DE
- Germany
- Prior art keywords
- solid
- fluid mixture
- separating solids
- solids
- separating
- 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 - Lifetime
Links
- 239000012530 fluid Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
-
- 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
-
- 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
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
- B04C3/04—Multiple arrangement thereof
-
- 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
- B04C5/24—Multiple arrangement thereof
- B04C5/28—Multiple arrangement thereof for parallel flow
-
- 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
- B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
-
- 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
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)
- Cyclones (AREA)
- Separating Particles In Gases By Inertia (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888805755A GB8805755D0 (en) | 1988-03-10 | 1988-03-10 | Apparatus for separation of solids from mixture of solids & fluid |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68904969D1 true DE68904969D1 (de) | 1993-04-01 |
DE68904969T2 DE68904969T2 (de) | 1993-08-05 |
Family
ID=10633210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989200556T Expired - Lifetime DE68904969T2 (de) | 1988-03-10 | 1989-03-03 | Apparat fuer die trennung von feststoffen aus einem fest-fluidgemisch. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4961863A (de) |
EP (1) | EP0332277B1 (de) |
JP (1) | JP2770233B2 (de) |
KR (1) | KR0130068B1 (de) |
CN (1) | CN1051032C (de) |
AR (1) | AR242728A1 (de) |
AT (1) | ATE85899T1 (de) |
AU (1) | AU611539B2 (de) |
BR (1) | BR8901078A (de) |
CA (1) | CA1337595C (de) |
DE (1) | DE68904969T2 (de) |
ES (1) | ES2038398T3 (de) |
GB (1) | GB8805755D0 (de) |
RU (1) | RU2070441C1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2709745B2 (ja) * | 1990-07-31 | 1998-02-04 | 宇部興産株式会社 | 炭酸ジエステルの製造方法 |
US5259855A (en) * | 1991-09-09 | 1993-11-09 | Stone & Webster Engineering Corp. | Apparatus for separating fluidized cracking catalysts from hydrocarbon vapor |
ES2073240T3 (es) * | 1991-09-09 | 1995-08-01 | Stone & Webster Eng Corp | Procedimiento y aparato para separar catalizadores de craqueo fluidizados de hidrocarburos vaporizados. |
BR9303773A (pt) * | 1993-09-13 | 1995-10-10 | Petroleo Brasileiro Sa | Sistema para separar suspensões de partículas de catalisador e mistura reagida de hidrocarbonetos e processo de craqueamento catalítico |
US6245300B1 (en) * | 1994-08-11 | 2001-06-12 | Foster Wheeler Energy Corporation | Horizontal cyclone separator for a fluidized bed reactor |
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 |
FR2758277B1 (fr) * | 1997-01-13 | 1999-10-08 | Inst Francais Du Petrole | Separateur a enroulement direct de particules d'un melange gazeux et son utilisation en craquage thermique ou catalytique en lit fluidise |
JP3933745B2 (ja) * | 1997-03-14 | 2007-06-20 | 新日本石油株式会社 | 気固分離器 |
FR2767715B1 (fr) * | 1997-09-01 | 1999-10-08 | Inst Francais Du Petrole | Dispositif de separation et de stripage et son utilisation en craquage catalytique en lit fluidise |
CA2302475C (fr) * | 1997-09-01 | 2008-11-18 | Institut Francais Du Petrole | Dispositif de separation et de stripage et son utilisation en craquage catalytique en lit fluidise |
US6830734B1 (en) * | 1998-11-06 | 2004-12-14 | Shell Oil Company | Separator apparatus |
GB0016179D0 (en) * | 2000-06-30 | 2000-08-23 | Lucas Industries Ltd | Deaerator |
US7077949B2 (en) * | 2000-07-14 | 2006-07-18 | Shell Oil Company | FCC reactor vessel |
ES2275693T3 (es) * | 2000-07-14 | 2007-06-16 | Shell Internationale Research Maatschappij B.V. | Un recipiente de seguridad de un reactor de craqueo catalitico fluidizado. |
EP1363984B1 (de) | 2001-02-22 | 2004-09-29 | Shell Internationale Researchmaatschappij B.V. | Fcc-anlage |
US6692552B2 (en) * | 2001-03-20 | 2004-02-17 | Stone & Webster Process Technology, Inc. | Riser termination device |
US7160518B2 (en) | 2002-04-11 | 2007-01-09 | Shell Oil Company | Cyclone separator |
KR100533830B1 (ko) * | 2004-05-14 | 2005-12-07 | 삼성광주전자 주식회사 | 다중 사이클론 집진장치 |
US7591939B2 (en) * | 2004-06-22 | 2009-09-22 | Stone & Webster Process Technology, Inc. | Integrated desulfurization and FCC process |
US7429363B2 (en) * | 2005-02-08 | 2008-09-30 | Stone & Webster Process Technology, Inc. | Riser termination device |
FR3024049A1 (fr) | 2014-07-28 | 2016-01-29 | Total Raffinage Chimie | Dispositif de terminaison d'un reacteur d'une unite de craquage catalytique fluide |
CN106606999B (zh) * | 2015-10-22 | 2020-03-24 | 中国石油化工股份有限公司 | 流化床反应器 |
CN108580065A (zh) * | 2018-05-10 | 2018-09-28 | 四川德胜集团钒钛有限公司 | 多管旋风除尘器 |
WO2020154574A1 (en) * | 2019-01-25 | 2020-07-30 | Sharkninja Operating Llc | Cyclonic separator for a vacuum cleaner and a vacuum cleaner having the same |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE489468A (de) * | 1948-04-21 | |||
US2931581A (en) * | 1955-08-08 | 1960-04-05 | Microcyclomat Co | Precision grinder with forced circulation classifier |
US2888096A (en) * | 1955-06-22 | 1959-05-26 | Shell Dev | Horizontal centrifugal separator |
US2904130A (en) * | 1956-10-24 | 1959-09-15 | Western Precipitation Corp | Construction of multiple tube cyclone dust collector |
US3907671A (en) * | 1974-12-18 | 1975-09-23 | Jr Joseph F Baigas | Separating device |
US4337068A (en) * | 1977-12-27 | 1982-06-29 | Texaco Inc. | Methods for removing entrained solids from gases |
JPS5579061A (en) * | 1978-12-07 | 1980-06-14 | Kawasaki Heavy Ind Ltd | Dust collector |
US4364905A (en) * | 1979-11-23 | 1982-12-21 | Standard Oil Company (Indiana) | Fluid catalytic cracking apparatus having riser reactor and improved means associated with the riser reactor for separating cracked product and entrained particulate catalyst |
SU904792A1 (ru) * | 1980-01-09 | 1982-02-15 | Ленинградский Ордена Ленина Кораблестроительный Институт | Вихревой сепаратор |
US4404095A (en) * | 1982-07-22 | 1983-09-13 | Mobil Oil Corporation | Method and means for separating gaseous materials from finely divided catalyst particles |
SU1102904A1 (ru) * | 1982-09-15 | 1984-07-15 | Туркменский государственный научно-исследовательский и проектный институт нефтяной промышленности | Способ обработки призабойной зоны пласта |
US4478708A (en) * | 1983-10-11 | 1984-10-23 | Farnsworth Carl D | Method and apparatus for separating fluidized solid particles suspended in gasiform material |
US4666586A (en) * | 1983-10-11 | 1987-05-19 | Farnsworth Carl D | Method and arrangement of apparatus for cracking high boiling hydrocarbon and regeneration of solids used |
DE3339063A1 (de) * | 1983-10-28 | 1985-05-09 | Metallgesellschaft Ag, 6000 Frankfurt | Fliehkraftabscheider |
DE3414344A1 (de) * | 1984-04-16 | 1985-10-24 | Gebrüder Bühler AG, Uzwil | Fliehkraftabscheider |
US4629552A (en) * | 1984-07-18 | 1986-12-16 | Mobil Oil Corporation | FCC catalyst separation method |
US4689206A (en) * | 1984-10-22 | 1987-08-25 | Mobil Oil Corporation | Multistage stripper for FCC unit with improved catalyst separation |
US4664888A (en) * | 1985-06-27 | 1987-05-12 | Texaco Inc. | Fluid catalytic cracking catalyst-vapor separator |
GB8516335D0 (en) * | 1985-06-28 | 1985-07-31 | Shell Int Research | Process for solids-fluid separation |
GB8526540D0 (en) * | 1985-10-28 | 1985-12-04 | Shell Int Research | Solids-fluid separation |
US4793915A (en) * | 1987-01-15 | 1988-12-27 | Mobil Oil Corporation | Short contact time fluid catalytic cracking process |
-
1988
- 1988-03-10 GB GB888805755A patent/GB8805755D0/en active Pending
-
1989
- 1989-02-28 CA CA000592148A patent/CA1337595C/en not_active Expired - Fee Related
- 1989-03-03 EP EP89200556A patent/EP0332277B1/de not_active Expired - Lifetime
- 1989-03-03 AT AT89200556T patent/ATE85899T1/de not_active IP Right Cessation
- 1989-03-03 ES ES198989200556T patent/ES2038398T3/es not_active Expired - Lifetime
- 1989-03-03 DE DE8989200556T patent/DE68904969T2/de not_active Expired - Lifetime
- 1989-03-07 RU SU894614146A patent/RU2070441C1/ru active
- 1989-03-08 BR BR898901078A patent/BR8901078A/pt not_active IP Right Cessation
- 1989-03-08 CN CN89101245A patent/CN1051032C/zh not_active Expired - Lifetime
- 1989-03-08 JP JP1053978A patent/JP2770233B2/ja not_active Expired - Fee Related
- 1989-03-08 AU AU31152/89A patent/AU611539B2/en not_active Expired
- 1989-03-08 KR KR1019890002861A patent/KR0130068B1/ko not_active IP Right Cessation
- 1989-03-08 AR AR89313367A patent/AR242728A1/es active
- 1989-03-10 US US07/321,617 patent/US4961863A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4961863A (en) | 1990-10-09 |
AU3115289A (en) | 1989-09-14 |
GB8805755D0 (en) | 1988-04-07 |
JPH01274816A (ja) | 1989-11-02 |
BR8901078A (pt) | 1989-10-31 |
EP0332277A2 (de) | 1989-09-13 |
ATE85899T1 (de) | 1993-03-15 |
CN1036150A (zh) | 1989-10-11 |
CN1051032C (zh) | 2000-04-05 |
RU2070441C1 (ru) | 1996-12-20 |
EP0332277A3 (en) | 1990-01-17 |
CA1337595C (en) | 1995-11-21 |
AU611539B2 (en) | 1991-06-13 |
ES2038398T3 (es) | 1993-07-16 |
JP2770233B2 (ja) | 1998-06-25 |
KR890014157A (ko) | 1989-10-23 |
KR0130068B1 (ko) | 1998-04-06 |
EP0332277B1 (de) | 1993-02-24 |
AR242728A1 (es) | 1993-05-31 |
DE68904969T2 (de) | 1993-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |