ES8107040A1 - Un metodo para separar por fuerza centrifuga solidos en par-ticulas - Google Patents
Un metodo para separar por fuerza centrifuga solidos en par-ticulasInfo
- Publication number
- ES8107040A1 ES8107040A1 ES495692A ES495692A ES8107040A1 ES 8107040 A1 ES8107040 A1 ES 8107040A1 ES 495692 A ES495692 A ES 495692A ES 495692 A ES495692 A ES 495692A ES 8107040 A1 ES8107040 A1 ES 8107040A1
- Authority
- ES
- Spain
- Prior art keywords
- solids
- gas stream
- mixed
- separating particulate
- phase
- 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
Links
- 239000007787 solid Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- 238000010348 incorporation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- 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
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/06—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by reversal of direction of flow
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cyclones (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
METODO PARA SEPARAR POR FUERZA CENTRIFUGA PARTICULAS SOLIDAS RESPECTO DE UNA CORRIENTE DILUIDA DE GAS Y SOLIDOS EN FASE MIXTA. SE HACE INCIDIR, A TRAVES DE UN CONDUCTO (32), LA CORRIENTE DILUIDA EN LA CAMARA (34) DE UN SEPARADOR (14), DESCRIBIENDO EL FLUJO, EN DICHA CAMARA, UNA TRAYECTORIA TRANSVERSAL ESENCIALMENTE RECTANGULAR (45). LA FUERZA CENTRIFUGA IMPULSA A LAS PATICULAS SOLIDAS (42) HACIA LA PARED (54) DE UN LECHO SOLIDOS. EL GAS EXPERIMENTA UN CAMBIO DE DIRECCION DE 180G. LOS SOLIDOS ACUMULADOS EN EL LECHO SON PROYECTADOS AL CONDUCTO (34) DE EVACUACION. LA SALIDA DE GAS SE SITUA, A UNA DISTANCIA NO MAYOR QUE 4DI RESPECTO A LA ENTRADA (32), ENTRE LA SALIDA PARA SOLIDOS (34) Y LA ENTRADA DE CORRIENTE. LA TRAYECTORIA (45) DEBE TENER UNA ALTURA H IGUAL A DI O 100 MM., DEPENDIENDO DE CUAL DE ESTAS DIMENSIONES SEA MAYOR, Y UNA ANCHURA W COMPRENDIDA ENTRE 0,75 DI Y 1,25 DI. LA CORRIENTE DE SALIDA, CON UNA PORCION DE 20 POR 100 DE SOLIDOS RESIDUALES, SE HACE INCIDIR, PRIMERO, EN UN CICLON SEPARADOR Y, SEGUNDO, EN UN SEPARADOR CON AGOTAMIENTO. MEDIOS REGULADORES DE PRESION CONTROLAN LA CIRCULACION DE LA CORRIENTE. DE APLICACION EN INDUSTRIAS QUIMICAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/055,148 US4288235A (en) | 1979-07-06 | 1979-07-06 | Low residence time solid-gas separation device and system |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8107040A1 true ES8107040A1 (es) | 1981-10-01 |
ES495692A0 ES495692A0 (es) | 1981-10-01 |
Family
ID=21995938
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493120A Expired ES8105578A1 (es) | 1979-07-06 | 1980-07-04 | Un separador de solido-gas destinado a efectuar la elimina- cion rapida de solidos en particulas. |
ES495691A Expired ES8107039A1 (es) | 1979-07-06 | 1980-10-07 | Un sistema de separacion de gas y solidos para separar una corriente diluida de fase mixta de gas y solidos en parti- culas |
ES495692A Granted ES495692A0 (es) | 1979-07-06 | 1980-10-07 | Un metodo para separar por fuerza centrifuga solidos en par-ticulas |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493120A Expired ES8105578A1 (es) | 1979-07-06 | 1980-07-04 | Un separador de solido-gas destinado a efectuar la elimina- cion rapida de solidos en particulas. |
ES495691A Expired ES8107039A1 (es) | 1979-07-06 | 1980-10-07 | Un sistema de separacion de gas y solidos para separar una corriente diluida de fase mixta de gas y solidos en parti- culas |
Country Status (21)
Country | Link |
---|---|
US (1) | US4288235A (es) |
EP (1) | EP0023769B1 (es) |
JP (1) | JPS6018447B2 (es) |
AR (1) | AR224014A1 (es) |
AT (1) | ATE10588T1 (es) |
BR (1) | BR8008739A (es) |
CA (1) | CA1151084A (es) |
DE (1) | DE3069746D1 (es) |
ES (3) | ES8105578A1 (es) |
FI (1) | FI76498C (es) |
IL (1) | IL60521A (es) |
IN (1) | IN154591B (es) |
MA (1) | MA18899A1 (es) |
MX (2) | MX150892A (es) |
MY (1) | MY8600098A (es) |
PT (1) | PT71489A (es) |
SG (1) | SG22885G (es) |
SU (1) | SU1085499A3 (es) |
WO (1) | WO1981000059A1 (es) |
YU (1) | YU42345B (es) |
ZA (1) | ZA804043B (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4433984A (en) | 1979-07-06 | 1984-02-28 | Stone & Webster Engineering Corp. | Low residence time solid-gas separation device and system |
US4348364A (en) * | 1979-07-06 | 1982-09-07 | Stone & Webster Engineering Corp. | Thermal regenerative cracking apparatus and separation system therefor |
US4556541A (en) * | 1980-07-03 | 1985-12-03 | Stone & Webster Engineering Corporation | Low residence time solid-gas separation device and system |
US5045176A (en) * | 1981-05-13 | 1991-09-03 | Ashland Oil, Inc. | Carbometallic oil conversion with ballistic separation |
SE437943B (sv) * | 1983-08-16 | 1985-03-25 | Stal Laval Turbin Ab | Sett att oka en cyklons avskiljningsgrad och cyklonavskiljare for genomforande av settet |
JPS6189645U (es) * | 1984-11-16 | 1986-06-11 | ||
US4756886A (en) * | 1986-04-10 | 1988-07-12 | Stone & Webster Engineering Corporation | Rough cut solids separator |
US4814067A (en) * | 1987-08-11 | 1989-03-21 | Stone & Webster Engineering Corporation | Particulate solids cracking apparatus and process |
US5098672A (en) * | 1987-08-11 | 1992-03-24 | Stone & Webster Engineering Corp. | Particulate solids cracking apparatus and process |
US5167795A (en) * | 1988-01-28 | 1992-12-01 | Stone & Webster Engineering Corp. | Process for the production of olefins and aromatics |
DE68906529T2 (de) | 1989-02-08 | 1993-09-23 | Stone & Webster Eng Corp | Verfahren zur herstellung von olefinen. |
US5391289A (en) * | 1990-09-04 | 1995-02-21 | Chevron Research And Technology Company | FCC process with rapid separation of products |
DE69201703T2 (de) * | 1991-09-09 | 1995-11-09 | Stone & Webster Eng Corp | Verfahren und Apparat zur Trennung von fluidisierten Krack- katalysatoren aus Kohlenwasserstoffdampf. |
US5259855A (en) * | 1991-09-09 | 1993-11-09 | Stone & Webster Engineering Corp. | Apparatus for separating fluidized cracking catalysts from hydrocarbon vapor |
US5314610A (en) * | 1992-05-29 | 1994-05-24 | Abb Lummus Crest Inc. | Staged catalytic cracking process |
AT399824B (de) * | 1993-11-17 | 1995-07-25 | Scheuch Alois Gmbh | Verfahren und vorrichtung zur staubabscheidung |
US5389239A (en) * | 1993-11-22 | 1995-02-14 | Texaco Inc. | Control method for direct-coupled FCC riser cyclone |
AU729703B2 (en) * | 1996-06-10 | 2001-02-08 | Supergold Holdings Pty Ltd | Top stuffing box |
FI114289B (fi) * | 2000-04-07 | 2004-09-30 | Foster Wheeler Energia Oy | Laite hiukkasten erottamiseksi kuumista kaasuista |
US6692552B2 (en) * | 2001-03-20 | 2004-02-17 | Stone & Webster Process Technology, Inc. | Riser termination device |
EP1609841A1 (en) * | 2004-06-22 | 2005-12-28 | 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 |
EP2106518B1 (de) * | 2007-08-07 | 2011-11-02 | ThyssenKrupp Polysius AG | Vorrichtung zur separierung von einem feststoff und einem gas sowie anlage zur zementherstellung |
AT505750B1 (de) * | 2007-12-21 | 2009-04-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zur grobabscheidung von feststoffpartikeln aus feststoffbeladenen gasen |
DE102008035604A1 (de) * | 2008-07-31 | 2010-02-04 | Uhde Gmbh | Vorrichtung und Verfahren zur Entgasung von Stäuben |
US8383051B2 (en) * | 2009-07-22 | 2013-02-26 | Stone & Webster Process Technology, Inc. | Separating and stripping apparatus for external FCC risers |
US8177887B2 (en) * | 2010-02-27 | 2012-05-15 | Hewlett-Packard Development Company, L.P. | Aerosol particle collection |
CN103939072B (zh) * | 2014-05-07 | 2018-08-14 | 邓晓亮 | 液氧强刺激点火空气驱高温裂解混相气体复合驱油技术 |
CN107288599A (zh) * | 2016-03-30 | 2017-10-24 | 中国石油化工股份有限公司 | 治理蒸汽吞吐汽窜的堵调方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1469702A (en) * | 1923-10-02 | Air-cleaning attachment eor automobile carburetors | ||
DE532653C (de) * | 1927-11-18 | 1931-09-02 | Carl Foerderreuther Dr Ing | Staubabscheider |
US2328325A (en) * | 1940-06-29 | 1943-08-31 | Standard Oil Co | Powdered catalyst recovery |
US2439811A (en) * | 1941-05-21 | 1948-04-20 | Kellogg M W Co | Catalytic conversion of hydrocarbons |
US2641335A (en) * | 1946-01-12 | 1953-06-09 | Union Oil Co | Gas-solid separator |
CH284789A (de) * | 1949-05-28 | 1952-08-15 | Waagner Biro Ag | Gasreinigungsverfahren mit Hilfe eines Primär-Staubabscheiders und Staubabscheider zur Durchführung des Verfahrens. |
US2698224A (en) * | 1951-12-18 | 1954-12-28 | Phillips Petroleum Co | Catalyst backflow prevention device |
FR1088435A (fr) * | 1952-12-04 | 1955-03-07 | Standard Oil Dev Co | Séparation des particules entraînées dans des fluides |
US2737479A (en) * | 1953-07-27 | 1956-03-06 | Exxon Research Engineering Co | Staged separation and stabilization of oil conversion products and apparatus therefor |
US2878891A (en) * | 1953-10-05 | 1959-03-24 | Exxon Research Engineering Co | Loop separator for gases and solids |
US2947577A (en) * | 1957-01-15 | 1960-08-02 | Shell Oil Co | Disengaging solids from a lift gas |
DE1170320B (de) * | 1957-08-19 | 1964-05-14 | Buehler Ag Geb | Flachgebauter Abscheider fuer pneumatische Foerderanlagen |
US3056248A (en) * | 1959-07-22 | 1962-10-02 | Metallgesellschaft Ag | Separating apparatus |
US3247651A (en) * | 1962-11-27 | 1966-04-26 | Exxon Research Engineering Co | Inertia-type solids de-entrainment device |
AT238115B (de) * | 1962-11-28 | 1965-01-25 | Wibau Gmbh | Vorrichtung zur Herstellung eines korngerechten Füllers als Anteil der Feststoffkomponenten bei der Aufbereitung von bituminös gebundenem Mischgut, insbesondere für Zwecke des Straßenbaues |
US3443368A (en) * | 1966-07-26 | 1969-05-13 | Shell Oil Co | Tubular centrifugal separators |
DE2221726A1 (de) * | 1972-05-04 | 1973-11-15 | Karl Dipl-Ing Beckenbach | Verfahren und vorrichtung zur entstaubung von gasen, insbesondere von rauchgasen von kalkoefen |
US4219407A (en) * | 1978-01-20 | 1980-08-26 | Mobil Oil Corporation | Fluid cracking process and the method for separating a suspension discharged from a riser cracking zone |
US4163650A (en) * | 1978-07-24 | 1979-08-07 | Tepco, Incorporated | Portable electronic precipitator |
-
1979
- 1979-07-06 US US06/055,148 patent/US4288235A/en not_active Expired - Lifetime
-
1980
- 1980-07-03 JP JP55501829A patent/JPS6018447B2/ja not_active Expired
- 1980-07-03 BR BR8008739A patent/BR8008739A/pt not_active IP Right Cessation
- 1980-07-03 FI FI802137A patent/FI76498C/fi not_active IP Right Cessation
- 1980-07-03 PT PT71489A patent/PT71489A/pt unknown
- 1980-07-03 WO PCT/US1980/000902 patent/WO1981000059A1/en unknown
- 1980-07-03 YU YU1744/80A patent/YU42345B/xx unknown
- 1980-07-04 EP EP80302269A patent/EP0023769B1/en not_active Expired
- 1980-07-04 AR AR281670A patent/AR224014A1/es active
- 1980-07-04 AT AT80302269T patent/ATE10588T1/de active
- 1980-07-04 ES ES493120A patent/ES8105578A1/es not_active Expired
- 1980-07-04 DE DE8080302269T patent/DE3069746D1/de not_active Expired
- 1980-07-04 CA CA000355416A patent/CA1151084A/en not_active Expired
- 1980-07-04 ZA ZA00804043A patent/ZA804043B/xx unknown
- 1980-07-04 MX MX183059A patent/MX150892A/es unknown
- 1980-07-04 MX MX201669A patent/MX161010A/es unknown
- 1980-07-05 MA MA19097A patent/MA18899A1/fr unknown
- 1980-07-08 IL IL60521A patent/IL60521A/xx unknown
- 1980-09-10 IN IN1037/CAL/80A patent/IN154591B/en unknown
- 1980-10-07 ES ES495691A patent/ES8107039A1/es not_active Expired
- 1980-10-07 ES ES495692A patent/ES495692A0/es active Granted
-
1981
- 1981-03-05 SU SU813255244A patent/SU1085499A3/ru active
-
1985
- 1985-03-26 SG SG228/85A patent/SG22885G/en unknown
-
1986
- 1986-12-30 MY MY98/86A patent/MY8600098A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES495691A0 (es) | 1981-10-01 |
SU1085499A3 (ru) | 1984-04-07 |
IL60521A0 (en) | 1980-09-16 |
BR8008739A (pt) | 1981-04-28 |
FI76498B (fi) | 1988-07-29 |
ES493120A0 (es) | 1981-06-16 |
ATE10588T1 (de) | 1984-12-15 |
DE3069746D1 (en) | 1985-01-17 |
JPS6018447B2 (ja) | 1985-05-10 |
EP0023769A1 (en) | 1981-02-11 |
IL60521A (en) | 1984-03-30 |
MX150892A (es) | 1984-08-09 |
EP0023769B1 (en) | 1984-12-05 |
US4288235A (en) | 1981-09-08 |
MY8600098A (en) | 1986-12-31 |
FI76498C (fi) | 1988-11-10 |
ES8107039A1 (es) | 1981-10-01 |
IN154591B (es) | 1984-11-17 |
ES495692A0 (es) | 1981-10-01 |
YU42345B (en) | 1988-08-31 |
MX161010A (es) | 1990-06-29 |
WO1981000059A1 (en) | 1981-01-22 |
YU174480A (en) | 1983-10-31 |
MA18899A1 (fr) | 1981-04-01 |
AR224014A1 (es) | 1981-10-15 |
ES8105578A1 (es) | 1981-06-16 |
SG22885G (en) | 1985-09-13 |
CA1151084A (en) | 1983-08-02 |
ZA804043B (en) | 1981-06-24 |
PT71489A (en) | 1980-08-01 |
JPS56500878A (es) | 1981-07-02 |
FI802137A (fi) | 1981-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970303 |