ES2094322T3 - Separador extractor ciclonico a contra-corriente. - Google Patents
Separador extractor ciclonico a contra-corriente.Info
- Publication number
- ES2094322T3 ES2094322T3 ES92403149T ES92403149T ES2094322T3 ES 2094322 T3 ES2094322 T3 ES 2094322T3 ES 92403149 T ES92403149 T ES 92403149T ES 92403149 T ES92403149 T ES 92403149T ES 2094322 T3 ES2094322 T3 ES 2094322T3
- Authority
- ES
- Spain
- Prior art keywords
- enclosure
- less
- dense phase
- separate
- call
- 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
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 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
- B01J8/005—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
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Cyclones (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
SEPARADOR EXTRACTOR CICLONICO DE COCORRIENTE, QUE COMPRENDE: UN RECINTO (1) DE FORMA ALARGADA A LO LARGO DE UN EJE (X), DE SECCION CIRCULAR DE DIAMETRO INTERNO D1, DE LONGITUD L1, QUE COMPRENDE EN UN PRIMER EXTREMO, MEDIOS PARA LA INTRODUCCION DE LA MEZCLA GAS/SOLIDO MA POR UNA ENTRADA (4) LLAMADA EXTERNA, PERMITIENDO DICHOS MEDIOS CONFERIR, AL MENOS A LA FASE LIGERA LA DE LA MEZCLA MA UN MOVIMIENTO HELICOIDAL EN LA DIRECCION DE CIRCULACION DE LA MEZCLA MA EN DICHO RECINTO,LLAMADA INTERIOR, DE FORMA ALARGADA A LO LARGO DEL EJE (X), DE SECCION SENSIBLEMENTE CIRCULAR DE DIAMETRO D2 INFERIOR A D1, DE LONGITUD L2 INFERIOR A L1, CUYO EXTREMO PROXIMO DE LA ENTRADA (4) EXTERNA SITUADA A UNA DISTANCIA LS INFERIOR A L1 DEL NIVEL EXTREMO DE LA ENTRADA (4) EXTERNA CONSTITUYE LA ENTRADA (5) LLAMADA INTERNA POR LA QUE PENETRA AL MENOS UNA PARTE DE LA FASE LIGERA LA, PROLONGANDOSE DICHO RECINTO POR AL MENOS UN CONDUCTO (6) QUE PERMITE LA EVACUACION DE LA FASE LIGERA LA SEPARADA AL EXTERIOR DEL PRIMER RECINTO EXTERIOR, DE SIMETRIA SENSIBLEMENTE VERTICAL, CONECTADO A DICHO PRIMER RECINTO POR UNA ABERTURA DE DIAMETRO D1, RECOGIENDO DICHO SEGUNDO RECINTO LA FASE DENSA DA SEPARADO DE LA MEZCLA MA, QUE COMPRENDE MEDIOS (10) PARA LA INYECCION DE UNA FASE LIGERA DE EXTRACCION LB, REALIZANDOSE LA EYECCION A CONTRACORRIENTE DE LA CIRCULACION DE LA FASE DENSA SEPARADA Y AL MENOS EN PARTE EN DICHA FASE DENSA QUE ESTA FLUIDIZADA AL MENOS EN PARTE, Y COMPRENDE AL MENOS UNA SALIDA (12) PARA LA RECUPERACION DE LA FASE DENSA DA AL MENOS EN PARTE FUERA DE SUPERFICIE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9115063A FR2684566B1 (fr) | 1991-12-05 | 1991-12-05 | Separateur extracteur cyclonique a co-courant. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2094322T3 true ES2094322T3 (es) | 1997-01-16 |
Family
ID=9419696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92403149T Expired - Lifetime ES2094322T3 (es) | 1991-12-05 | 1992-11-23 | Separador extractor ciclonico a contra-corriente. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5586998A (es) |
EP (1) | EP0545771B1 (es) |
JP (1) | JP3275105B2 (es) |
AU (1) | AU657378B2 (es) |
CA (1) | CA2084633A1 (es) |
DE (1) | DE69213895T2 (es) |
ES (1) | ES2094322T3 (es) |
FR (1) | FR2684566B1 (es) |
ZA (1) | ZA929426B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2706136B1 (fr) * | 1993-06-07 | 1995-07-28 | Inst Francais Du Petrole | Dispositif de conversion d'une charge comprenant un séparateur extracteur cyclonique à co-courant. |
FR2780663B1 (fr) * | 1998-07-02 | 2000-09-29 | Total Raffinage Distribution | Procede de strippage extractif de particules solides fluidisees et dispositif pour sa mise en oeuvre |
FR2798864B1 (fr) * | 1999-09-24 | 2001-12-14 | Inst Francais Du Petrole | Systeme de separation gaz/liquide intervenant dans un procede de conversion d'hydrocarbures |
MXPA03009473A (es) * | 2001-04-20 | 2004-02-12 | Shell Int Research | RECIPIENTE DE REACCION DE DESINTEGRACIoN CATALITICA FLUIDA. |
US7250140B2 (en) | 2002-04-11 | 2007-07-31 | Shell Oil Company | FCC reactor |
US7160518B2 (en) | 2002-04-11 | 2007-01-09 | Shell Oil Company | Cyclone separator |
JP4504256B2 (ja) * | 2005-06-08 | 2010-07-14 | 武郎 吉田 | サイクロン分離器 |
KR20090089346A (ko) * | 2006-11-30 | 2009-08-21 | 웨스트레이크 롱뷰 코포레이션 | 고압 분리기 |
RU2458297C1 (ru) * | 2011-03-10 | 2012-08-10 | Общество С Ограниченной Ответственностью "Аэрогаз" | Способ разделения газовых смесей |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4414100A (en) * | 1981-12-29 | 1983-11-08 | Chevron Research Company | Fluidized catalytic cracking |
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 |
CA1277276C (en) * | 1984-07-18 | 1990-12-04 | James H. Haddad | Fcc catalyst stripping method and apparatus |
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 |
US5053082A (en) * | 1990-02-28 | 1991-10-01 | Conoco Inc. | Process and apparatus for cleaning particulate solids |
FR2662619B1 (fr) * | 1990-06-05 | 1993-02-05 | Inst Francais Du Petrole | Melangeur-separateur cyclonique a co-courant et ses applications. |
FR2662618B1 (fr) * | 1990-06-05 | 1993-01-29 | Inst Francais Du Petrole | Separateur cyclonique a co-courant et ses applications. |
FR2668720B1 (fr) * | 1990-11-07 | 1993-06-11 | Stein Industrie | Cyclone de separation par centrifugation d'un melange de gaz et de particules solides avec recuperation de chaleur. |
FR2678280B1 (fr) * | 1991-06-27 | 1993-10-15 | Institut Francais Petrole | Procede et dispositif pour le craquage catalytique d'une charge d'hydrocarbures utilisant un separateur cyclonique a co-courant. |
-
1991
- 1991-12-05 FR FR9115063A patent/FR2684566B1/fr not_active Expired - Lifetime
-
1992
- 1992-11-23 EP EP92403149A patent/EP0545771B1/fr not_active Expired - Lifetime
- 1992-11-23 ES ES92403149T patent/ES2094322T3/es not_active Expired - Lifetime
- 1992-11-23 DE DE69213895T patent/DE69213895T2/de not_active Expired - Fee Related
- 1992-12-03 AU AU29857/92A patent/AU657378B2/en not_active Ceased
- 1992-12-04 CA CA002084633A patent/CA2084633A1/fr not_active Abandoned
- 1992-12-04 ZA ZA929426A patent/ZA929426B/xx unknown
- 1992-12-04 JP JP32452592A patent/JP3275105B2/ja not_active Expired - Fee Related
-
1995
- 1995-01-17 US US08/373,535 patent/US5586998A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ZA929426B (en) | 1994-06-06 |
JP3275105B2 (ja) | 2002-04-15 |
FR2684566B1 (fr) | 1994-02-25 |
FR2684566A1 (fr) | 1993-06-11 |
DE69213895D1 (de) | 1996-10-24 |
US5586998A (en) | 1996-12-24 |
AU657378B2 (en) | 1995-03-09 |
EP0545771A1 (fr) | 1993-06-09 |
DE69213895T2 (de) | 1997-03-06 |
AU2985792A (en) | 1993-06-10 |
EP0545771B1 (fr) | 1996-09-18 |
JPH05269326A (ja) | 1993-10-19 |
CA2084633A1 (fr) | 1993-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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