ATE35227T1 - Verfahren zur behandlung von materialen. - Google Patents
Verfahren zur behandlung von materialen.Info
- Publication number
- ATE35227T1 ATE35227T1 AT84402687T AT84402687T ATE35227T1 AT E35227 T1 ATE35227 T1 AT E35227T1 AT 84402687 T AT84402687 T AT 84402687T AT 84402687 T AT84402687 T AT 84402687T AT E35227 T1 ATE35227 T1 AT E35227T1
- Authority
- AT
- Austria
- Prior art keywords
- fluidized bed
- particles
- outlet
- separator
- temperature
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
- F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
-
- 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
- B01J8/26—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 with two or more fluidised beds, e.g. reactor and regeneration installations
-
- 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
- B01J8/38—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
- B01J8/384—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
- B01J8/388—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
- C10J3/56—Apparatus; Plants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/093—Coal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0956—Air or oxygen enriched air
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0959—Oxygen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0969—Carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0973—Water
- C10J2300/0976—Water as steam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/101—Entrained or fast fluidised bed
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Gasification And Melting Of Waste (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Fertilizers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8320674A FR2556983B1 (fr) | 1983-12-23 | 1983-12-23 | Procede et installation de traitement de matieres en lit fluidise, en particulier pour la combustion ou gazeification de matiere combustible |
EP84402687A EP0173782B1 (de) | 1983-12-23 | 1984-12-21 | Verfahren zur Behandlung von Materialen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE35227T1 true ATE35227T1 (de) | 1988-07-15 |
Family
ID=9295494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT84402687T ATE35227T1 (de) | 1983-12-23 | 1984-12-21 | Verfahren zur behandlung von materialen. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0173782B1 (de) |
AT (1) | ATE35227T1 (de) |
DE (1) | DE3472217D1 (de) |
FR (1) | FR2556983B1 (de) |
IN (1) | IN161710B (de) |
ZA (1) | ZA849208B (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586941B1 (fr) * | 1985-09-09 | 1987-12-04 | Framatome Sa | Dispositif de traitement de matieres solides sous forme de particules, en lit fluidise circulant, en particulier dispositif de gazeification |
DE3608920A1 (de) * | 1986-03-18 | 1987-10-08 | Manfred Ackermann | Verfahren zur herstellung von koernigen mineralstoffen aus kohleabbraenden |
DE3617802A1 (de) * | 1986-05-27 | 1987-12-03 | Rheinische Braunkohlenw Ag | Verfahren zur herstellung von wasserstoff und kohlenmonoxid enthaltenen gasen aus festen brennstoffen |
DE3702892A1 (de) * | 1987-01-31 | 1988-08-11 | Rheinische Braunkohlenw Ag | Verfahren und einrichtung zur behandlung von koernigen feststoffen in einer wirbelschicht |
FI873735A0 (fi) * | 1987-08-28 | 1987-08-28 | Ahlstroem Oy | Foerfarande och anordning foer foergasning av fast kolhaltigt material. |
US4829912A (en) * | 1988-07-14 | 1989-05-16 | Foster Wheeler Energy Corporation | Method for controlling the particulate size distributions of the solids inventory in a circulating fluidized bed reactor |
FI85909C (fi) * | 1989-02-22 | 1992-06-10 | Ahlstroem Oy | Anordning foer foergasning eller foerbraenning av fast kolhaltigt material. |
DE4038878C1 (de) * | 1990-12-06 | 1992-03-05 | Lentjes Ag, 4000 Duesseldorf, De | |
FI89074C (fi) * | 1991-12-03 | 1993-08-10 | Ahlstroem Oy | Foerfarande och anordning foer foergasning eller foerbraenning av fast kolhaltigt material |
DK1021499T3 (da) * | 1997-12-09 | 2013-07-29 | Pyroneer As | Fremgangsmåde og apparat til forgasning af fast kulstofholdigt materiale |
FR2873789A1 (fr) * | 2004-07-28 | 2006-02-03 | Alstom Sa | Dispositif a lit fluidise par air |
AT505526B1 (de) | 2007-08-14 | 2010-09-15 | Univ Wien Tech | Wirbelschichtreaktorsystem |
WO2010063923A2 (fr) * | 2008-12-02 | 2010-06-10 | Jean-Xavier Morin | Installation a cycle thermochimique pour combustibles reactifs |
FR2960940B1 (fr) * | 2010-06-02 | 2015-08-07 | Inst Francais Du Petrole | Procede de combustion en boucle chimique avec une zone de reaction integrant une zone de separation gaz-solide et installation utilisant un tel procede |
FR2960941B1 (fr) | 2010-06-02 | 2014-11-14 | Inst Francais Du Petrole | Dispositif de separation de particules pour une boucle de combustion chimique |
FR2983488B1 (fr) * | 2011-12-02 | 2013-11-15 | IFP Energies Nouvelles | Procede de combustion en boucle chimique avec elimination des cendres et fines en sortie de la zone d'oxydation et installation utilisant un tel procede |
FR2983489B1 (fr) | 2011-12-02 | 2013-11-15 | IFP Energies Nouvelles | Procede de combustion en boucle chimique avec elimination en phase diluee des cendres et finess dans la zone d'oxydation et installation utilisant un tel procede |
CN112156727A (zh) * | 2020-05-19 | 2021-01-01 | 中国科学院广州能源研究所 | 一种可规模放大的颗粒多床循环和气密流化床结构 |
CN114262036A (zh) * | 2021-12-27 | 2022-04-01 | 南京环保产业创新中心有限公司 | 一种磁性树脂深度处理系统及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE919004C (de) * | 1951-11-10 | 1954-10-11 | Basf Ag | Verfahren und Vorrichtung zum Vergasen koerniger Brennstoffe |
FR2209074B1 (de) * | 1972-12-05 | 1975-03-28 | Rhone Progil | |
SE390420B (sv) * | 1974-10-01 | 1976-12-20 | Stora Kopparbergs Bergslags Ab | Sett for omvandling av kolhaltiga material till en gasblandning innehallande co och h71?2 |
US4315758A (en) * | 1979-10-15 | 1982-02-16 | Institute Of Gas Technology | Process for the production of fuel gas from coal |
-
1983
- 1983-12-23 FR FR8320674A patent/FR2556983B1/fr not_active Expired
-
1984
- 1984-11-19 IN IN874/DEL/84A patent/IN161710B/en unknown
- 1984-11-26 ZA ZA849208A patent/ZA849208B/xx unknown
- 1984-12-21 DE DE8484402687T patent/DE3472217D1/de not_active Expired
- 1984-12-21 AT AT84402687T patent/ATE35227T1/de not_active IP Right Cessation
- 1984-12-21 EP EP84402687A patent/EP0173782B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2556983B1 (fr) | 1986-05-16 |
EP0173782A1 (de) | 1986-03-12 |
FR2556983A1 (fr) | 1985-06-28 |
DE3472217D1 (en) | 1988-07-28 |
EP0173782B1 (de) | 1988-06-22 |
IN161710B (de) | 1988-01-16 |
ZA849208B (en) | 1985-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |