ES2039652T3 - Aparato de reaccion con lecho fluidizado y un procedimiento de reaccion en lecho fluidizado que lo utiliza. - Google Patents
Aparato de reaccion con lecho fluidizado y un procedimiento de reaccion en lecho fluidizado que lo utiliza.Info
- Publication number
- ES2039652T3 ES2039652T3 ES198888311676T ES88311676T ES2039652T3 ES 2039652 T3 ES2039652 T3 ES 2039652T3 ES 198888311676 T ES198888311676 T ES 198888311676T ES 88311676 T ES88311676 T ES 88311676T ES 2039652 T3 ES2039652 T3 ES 2039652T3
- Authority
- ES
- Spain
- Prior art keywords
- fluidized bed
- reaction
- open area
- perforated plate
- plate
- 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
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
- B01J8/1836—Heating and cooling the reactor
-
- 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
- B01J8/44—Fluidisation grids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/14—Solidifying, Disintegrating, e.g. granulating
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00044—Temperature measurement
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00327—Controlling the temperature by direct heat exchange
- B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
- B01J2208/00353—Non-cryogenic fluids
- B01J2208/00362—Liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
UN APARATO PARA REACCION EN LECHO FLUIDIZADO COMPRENDE: UNA PLACA PERFORADA (3), LOCALIZADA EN LA PARTE INFERIOR DE UNA TORRE DE REACCION EN LECHO FLUIDIZADO (1) SOBRE LA QUE SE PUEDE FORMAR UN LECHO FLUIDIZADO (2) DE PARTICULAS, UNA ENTRADA DE GAS (5), LOCALIZADA POR DEBAJO DE DICHA PLACA PERFORADA (3), PARA EL SUMINISTRO DE GAS FLUIDIZANTE CALIENTE, UNA ENTRADA DE PARTICULAS (7), LOCALIZADA POR ENCIMA DE DICHA PLACA PERFORADA (3), Y UNA SALIDA DE GAS (9) LOCALIZADA ADYACENTE A LA PARTE SUPERIOR DE DICHA TORRE (1) DE REACCION EN LECHO FLUIDIZADO; CARACTERIZADO PORQUE POR LO MENOS UNA PARTE PERIFERICA EXTERIOR (B) DE DICHA PLACA PERFORADA TIENE UN AREA ABIERTA PROPORCIONAL MAYOR QUE EL AREA ABIERTA PROPORCIONAL MEDIA DE TODA LA PLACA, ESTANDO LA RELACION DEL AREA DE LA PARTE DE LA PLACA QUE TIENE DICHA AREA ABIERTA PROPORCIONAL MAYOR QUE EL AREA DEL RESTO DE LA PLACA ENTRE 1:2 Y 1:15, Y SIENDO EL AREA ABIERTA PROPORCIONAL MEDIA DE DICHA PARTE ENTRE 2 Y 8 VECES EL AREA ABIERTA PROPORCIONAL MEDIA DEL RESTO DE DICHA PLACA PERFORADA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31247587 | 1987-12-10 | ||
JP63294272A JPH0815549B2 (ja) | 1987-12-10 | 1988-11-21 | 流動層反応装置及び流動層反応方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2039652T3 true ES2039652T3 (es) | 1993-10-01 |
Family
ID=26559752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888311676T Expired - Lifetime ES2039652T3 (es) | 1987-12-10 | 1988-12-09 | Aparato de reaccion con lecho fluidizado y un procedimiento de reaccion en lecho fluidizado que lo utiliza. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4931259A (es) |
EP (1) | EP0320282B1 (es) |
JP (1) | JPH0815549B2 (es) |
CA (1) | CA1332201C (es) |
DE (1) | DE3880279T2 (es) |
ES (1) | ES2039652T3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5298226A (en) * | 1992-10-02 | 1994-03-29 | Praxair Technology, Inc. | Perforated plate fluid distributor and its associated fixed bed vessel |
DK0605832T3 (da) * | 1992-12-28 | 2001-11-05 | Kawasaki Heavy Ind Ltd | Apparat til fremstilling af cementklinker |
US5944513A (en) * | 1992-12-28 | 1999-08-31 | Kawasaki Jukogyo Kabushiki Kaisha | Apparatus for manufacturing cement clinker |
TW332857B (en) * | 1993-02-26 | 1998-06-01 | Kawasaki Heavy Ind Ltd | Cement clinker |
US5422080A (en) * | 1994-03-09 | 1995-06-06 | Tampella Power Corporation | Solids circulation enhancing air distribution grid |
FI103582B1 (fi) * | 1997-12-19 | 1999-07-30 | Valtion Teknillinen | Menetelmä metallia sekä orgaanista ainesta sisältävän materiaalin käsittelemiseksi, johon sisältyy metallin erotus |
DE19850332A1 (de) * | 1998-11-02 | 2000-05-04 | Jobst O A Zoellner | Lochboden für die Erzeugung einer Wirbelschicht |
CN103938526B (zh) * | 2014-04-22 | 2016-04-20 | 济南大学 | 一种雾化法均质泡沫沥青发生器与发泡方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1348445A (es) * | 1964-04-10 | |||
NL140561B (nl) * | 1959-07-02 | 1973-12-17 | Shell Int Research | Verbetering van een blaaskolom voor het continu in tegenstroom blazen van asfaltbitumen. |
DE1249829B (de) * | 1963-07-15 | 1967-09-14 | Dorr-Oliver Incorporated, Stamford, Conn. (V. St. A.) | Gasverteilungsplatte für Wirbelschichtvorrichtungen |
US3309784A (en) * | 1964-03-16 | 1967-03-21 | George F Adams | Apparatus for contacting fluidizable solids with gasiform fluids |
US3437073A (en) * | 1965-12-01 | 1969-04-08 | Wisconsin Alumni Res Found | Method and apparatus for treating particulate material in a fluidized bed |
GB1459766A (en) * | 1973-03-20 | 1976-12-31 | British Petroleum Co | Combustor |
GB1463377A (en) * | 1974-05-21 | 1977-02-02 | Westvaco Corp | Process for oxidizing coal |
US3915657A (en) * | 1974-05-21 | 1975-10-28 | Hercules Inc | Stepped distributor plate fluidized bed reactor |
GB1536654A (en) * | 1974-10-31 | 1978-12-20 | Exxon Research Engineering Co | Distributing fluids into fluidized beds |
JPS5923924Y2 (ja) * | 1977-01-22 | 1984-07-16 | 日本碍子株式会社 | 流動燃焼炉 |
JPS53102138A (en) * | 1977-02-15 | 1978-09-06 | Sankyo Giken Kk | Elctric pachinko machine equipped with apparatus for controlling speeds of balls |
DE3163732D1 (en) * | 1980-06-14 | 1984-06-28 | Bergwerksverband Gmbh | Process and device for introducing bulk material into fluidized-bed reactors |
US4419330A (en) * | 1981-01-27 | 1983-12-06 | Ebara Corporation | Thermal reactor of fluidizing bed type |
US4446629A (en) * | 1981-11-17 | 1984-05-08 | Foster Wheeler Energy Corporation | Fluidized bed heat exchanger utilizing induced circulation |
-
1988
- 1988-11-21 JP JP63294272A patent/JPH0815549B2/ja not_active Expired - Lifetime
- 1988-12-06 US US07/280,408 patent/US4931259A/en not_active Expired - Lifetime
- 1988-12-09 EP EP88311676A patent/EP0320282B1/en not_active Expired - Lifetime
- 1988-12-09 ES ES198888311676T patent/ES2039652T3/es not_active Expired - Lifetime
- 1988-12-09 DE DE8888311676T patent/DE3880279T2/de not_active Expired - Fee Related
- 1988-12-09 CA CA000585577A patent/CA1332201C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0320282B1 (en) | 1993-04-14 |
CA1332201C (en) | 1994-10-04 |
JPH0815549B2 (ja) | 1996-02-21 |
DE3880279D1 (de) | 1993-05-19 |
JPH01254242A (ja) | 1989-10-11 |
US4931259A (en) | 1990-06-05 |
EP0320282A2 (en) | 1989-06-14 |
DE3880279T2 (de) | 1993-09-02 |
EP0320282A3 (en) | 1990-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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