DD253945A5 - Umlaufender wirbelschichtreaktor und methode zur trennung von festen stoffen aus abgasen - Google Patents
Umlaufender wirbelschichtreaktor und methode zur trennung von festen stoffen aus abgasen Download PDFInfo
- Publication number
- DD253945A5 DD253945A5 DD86297246A DD29724686A DD253945A5 DD 253945 A5 DD253945 A5 DD 253945A5 DD 86297246 A DD86297246 A DD 86297246A DD 29724686 A DD29724686 A DD 29724686A DD 253945 A5 DD253945 A5 DD 253945A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- chamber
- gases
- reaction chamber
- channel
- solids
- 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
-
- 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
- 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
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/15026—Cyclone separators with horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Cyclones (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FI1985/000098 WO1987003668A1 (en) | 1985-12-09 | 1985-12-09 | A circulating fluidized bed reactor and a method of separating solid material from the flue gases |
Publications (1)
Publication Number | Publication Date |
---|---|
DD253945A5 true DD253945A5 (de) | 1988-02-10 |
Family
ID=8556386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD86297246A DD253945A5 (de) | 1985-12-09 | 1986-12-08 | Umlaufender wirbelschichtreaktor und methode zur trennung von festen stoffen aus abgasen |
Country Status (13)
Country | Link |
---|---|
US (1) | US4934281A (sv) |
EP (1) | EP0311599B1 (sv) |
KR (1) | KR910001833B1 (sv) |
CN (2) | CN1007922B (sv) |
AT (1) | ATE58220T1 (sv) |
CA (1) | CA1265660A (sv) |
CZ (1) | CZ277826B6 (sv) |
DD (1) | DD253945A5 (sv) |
DE (1) | DE3580488D1 (sv) |
DK (1) | DK413087D0 (sv) |
FI (1) | FI91914C (sv) |
PL (1) | PL262866A1 (sv) |
WO (1) | WO1987003668A1 (sv) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5275788A (en) * | 1988-11-11 | 1994-01-04 | Peter Stoholm | Circulating fluidized bed reactor |
US5203284A (en) * | 1992-03-02 | 1993-04-20 | Foster Wheeler Development Corporation | Fluidized bed combustion system utilizing improved connection between the reactor and separator |
US5413227A (en) * | 1992-10-05 | 1995-05-09 | Midwest Research Institute | Improved vortex reactor system |
FR2813655B1 (fr) * | 2000-09-01 | 2003-01-03 | Inst Francais Du Petrole | Procede de generation de chaleur permettant une emission reduite des oxydes de soufre et consommation reduite d'absorbant |
NL1016681C2 (nl) * | 2000-11-22 | 2002-05-23 | Dsm Nv | Wervelbedreactor. |
ATE492779T1 (de) * | 2007-08-07 | 2011-01-15 | Polysius Ag | Vorrichtung zur durchführung chemischer und/oder physikalischer reaktionen zwischen einem feststoff und einem gas |
FI124100B (sv) * | 2011-01-24 | 2014-03-14 | Endev Oy | Förfarande för förbättring av driften av en reaktor med cirkulerande massabädd och reaktor med cirkulerande massabädd som förverkligar förfarandet |
CN108940129A (zh) * | 2018-08-29 | 2018-12-07 | 山东重山光电材料股份有限公司 | 一种多级利用氟化剂生产氟化碳材料的系统及生产方法 |
KR20220017469A (ko) * | 2019-11-21 | 2022-02-11 | 에코시스 피티이.엘티디. | 가스상 오염 물질 처리 장치 |
CN112546681B (zh) * | 2020-12-08 | 2022-08-19 | 山东科技大学 | 煤矿井下矿井涌水引流流道施工方法及涌水净化系统 |
CN114294647B (zh) * | 2021-12-21 | 2022-09-20 | 湖州南太湖电力科技有限公司 | 一种带返料功能的锅炉燃烧系统 |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE115328C (sv) * | ||||
US1960887A (en) * | 1931-09-24 | 1934-05-29 | Alexander William | Dust separator |
BE507582A (sv) * | 1951-03-22 | |||
US2901420A (en) * | 1956-12-24 | 1959-08-25 | Shell Dev | Process of separating catalyst particles from hydrocarbon vapors |
US3058817A (en) * | 1957-04-25 | 1962-10-16 | Metal Chlorides Corp | Apparatus for chlorination of refractory materials |
US2994666A (en) * | 1957-12-24 | 1961-08-01 | Shell Oil Co | Regeneration of finely divided catalysts |
US3116238A (en) * | 1961-10-02 | 1963-12-31 | Griffin Ind Inc | Centrifugal classifier |
FR1325323A (fr) * | 1962-06-07 | 1963-04-26 | Prep Ind Combustibles | échangeur réacteur fluide-solide |
US3159494A (en) * | 1962-12-31 | 1964-12-01 | Procter & Gamble | Treatment of flour to reduce microbiological contamination |
DE1442745A1 (de) * | 1963-10-23 | 1969-02-06 | Kloeckner Humboldt Deutz Ag | Vorrichtung zum Behandeln von feinkoernigen,festen Stoffen |
DE1767699C3 (de) * | 1968-06-06 | 1981-04-09 | Haub und Schöllnhammer GmbH & Co KG, 5940 Altenhunden | Zyklon |
US3677715A (en) * | 1970-04-13 | 1972-07-18 | William F Morrison | Catalytic cracking apparatus |
US3698874A (en) * | 1970-07-23 | 1972-10-17 | Frederick A Zenz | Dust control apparatus for fluidized bed reactors |
GB1410704A (en) * | 1971-12-06 | 1975-10-22 | Messerschmitt Boelkow Blohm | Method of and apparatus for centrifugally separating matter suspended in a gaseous or liquid medium |
US3823693A (en) * | 1973-01-16 | 1974-07-16 | Environmental Protection Agenc | Fluidized bed heat exchanger |
US3897739A (en) * | 1974-10-30 | 1975-08-05 | Us Health | Fluid bed combustor for operation at ash fusing temperatures |
US4300625A (en) * | 1975-01-21 | 1981-11-17 | Mikhailov Gerold M | Preventing deposition on the inner surfaces of heat exchange apparatus |
US4205965A (en) * | 1975-08-30 | 1980-06-03 | Messerschmitt-Boelkow-Blohm Gesellschaft Mit Beschraenkter Haftung | Apparatus and method for separating a specific lighter component from a flowing medium |
US4165717A (en) * | 1975-09-05 | 1979-08-28 | Metallgesellschaft Aktiengesellschaft | Process for burning carbonaceous materials |
US4108778A (en) * | 1976-02-25 | 1978-08-22 | Lambert Steven J | Self-cleaning filter and vortexer |
GB1561237A (en) * | 1976-09-22 | 1980-02-13 | Ahlstroem Oy | Method of treating materials in a fluidized bed reactor |
US4103646A (en) * | 1977-03-07 | 1978-08-01 | Electric Power Research Institute, Inc. | Apparatus and method for combusting carbonaceous fuels employing in tandem a fast bed boiler and a slow boiler |
GB1595975A (en) * | 1977-04-14 | 1981-08-19 | Summers D | Apparatus for separating particles from gases |
US4154581A (en) * | 1978-01-12 | 1979-05-15 | Battelle Development Corporation | Two-zone fluid bed combustion or gasification process |
GB2018961B (en) * | 1978-02-06 | 1982-07-14 | Babcock & Wilcox Ltd | Fluidised bed fired steam generator |
US4226950A (en) * | 1978-07-06 | 1980-10-07 | General Electric Company | Plasticized, impact modified polycarbonates |
JPS5843644B2 (ja) * | 1978-11-11 | 1983-09-28 | 石川島播磨重工業株式会社 | 多段流動層式燃焼方法およびそれを実施する多段流動層式燃焼炉 |
JPS5579061A (en) * | 1978-12-07 | 1980-06-14 | Kawasaki Heavy Ind Ltd | Dust collector |
US4704084A (en) * | 1979-12-26 | 1987-11-03 | Battelle Development Corporation | NOX reduction in multisolid fluidized bed combustors |
US4312301A (en) * | 1980-01-18 | 1982-01-26 | Battelle Development Corporation | Controlling steam temperature to turbines |
SU879144A1 (ru) * | 1980-02-21 | 1981-11-07 | Краснодарский политехнический институт | Топочное устройство дл сжигани твердого топлива в кип щем слое |
GB2093724B (en) * | 1981-02-27 | 1984-03-28 | Thermplant Ltd | Fluidised bed combustion |
NL8102307A (nl) * | 1981-05-12 | 1982-12-01 | Esmil Bv | Inrichting en werkwijze voor het indikken door verdampen van een vloeistof. |
FI62468C (fi) * | 1981-08-24 | 1983-01-10 | Ahlstroem Oy | Virvelbaeddsreaktor |
US4522154A (en) * | 1982-03-01 | 1985-06-11 | Pyropower Corporation | Fluidized bed combustion boiler |
JPS58148305A (ja) * | 1982-03-01 | 1983-09-03 | Kawasaki Heavy Ind Ltd | 流動層燃焼装置 |
US4404095A (en) * | 1982-07-22 | 1983-09-13 | Mobil Oil Corporation | Method and means for separating gaseous materials from finely divided catalyst particles |
US4482451A (en) * | 1982-09-16 | 1984-11-13 | Uop Inc. | Process for the separation of particulate solids from vapors using a discharge having a helical twist |
FR2546177B1 (fr) * | 1983-05-17 | 1987-07-17 | Creusot Loire | Procede et installation perfectionnee de traitement d'une matiere combustible en lit fluidise |
US4493496A (en) * | 1983-06-14 | 1985-01-15 | Kaluza Rudolph T | Continuous form multiple ply assembly |
US4473033A (en) * | 1983-08-01 | 1984-09-25 | Electrodyne Research Corp. | Circulating fluidized bed steam generator having means for minimizing mass of solid materials recirculated |
FI70377B (fi) * | 1984-03-20 | 1986-03-27 | Rauma Repola Oy | Tvao- eller flerkomponentreaktor |
US4672918A (en) * | 1984-05-25 | 1987-06-16 | A. Ahlstrom Corporation | Circulating fluidized bed reactor temperature control |
FI70528C (sv) * | 1984-06-01 | 1987-11-25 | Ahlstroem Oy | Anordning för avskiljning av fast material i reaktor med cirkulerande bädd. |
FI842202A0 (fi) * | 1984-06-01 | 1984-06-01 | Ahlstroem Oy | Anordning foer avskiljning av fast material i reaktor med cirkulerande baedd. |
FI85414C (sv) * | 1985-01-29 | 1992-04-10 | Ahlstroem Oy | Anordning för avskiljning av fast material ur rökgaserna från en reakt or med cirkulerande bädd |
FI850372A0 (fi) * | 1985-01-29 | 1985-01-29 | Ahlstroem Oy | Panna med cirkulerande baedd. |
US4594967A (en) * | 1985-03-11 | 1986-06-17 | Foster Wheeler Energy Corporation | Circulating solids fluidized bed reactor and method of operating same |
-
1985
- 1985-12-09 AT AT85906069T patent/ATE58220T1/de not_active IP Right Cessation
- 1985-12-09 KR KR1019870700689A patent/KR910001833B1/ko not_active IP Right Cessation
- 1985-12-09 WO PCT/FI1985/000098 patent/WO1987003668A1/en active IP Right Grant
- 1985-12-09 EP EP85906069A patent/EP0311599B1/en not_active Expired - Lifetime
- 1985-12-09 DE DE8585906069T patent/DE3580488D1/de not_active Expired - Fee Related
-
1986
- 1986-12-02 CA CA000524287A patent/CA1265660A/en not_active Expired - Fee Related
- 1986-12-08 DD DD86297246A patent/DD253945A5/de not_active IP Right Cessation
- 1986-12-08 CZ CS869006A patent/CZ277826B6/cs unknown
- 1986-12-09 CN CN86108105A patent/CN1007922B/zh not_active Expired
- 1986-12-09 PL PL1986262866A patent/PL262866A1/xx unknown
-
1987
- 1987-08-07 DK DK413087A patent/DK413087D0/da not_active Application Discontinuation
-
1988
- 1988-06-03 FI FI882623A patent/FI91914C/sv not_active IP Right Cessation
- 1988-10-27 US US07/265,340 patent/US4934281A/en not_active Expired - Fee Related
-
1989
- 1989-09-08 CN CN89107155A patent/CN1039736A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1265660A (en) | 1990-02-13 |
US4934281A (en) | 1990-06-19 |
EP0311599A1 (en) | 1989-04-19 |
WO1987003668A1 (en) | 1987-06-18 |
DK413087A (da) | 1987-08-07 |
FI91914B (sv) | 1994-05-13 |
CZ277826B6 (en) | 1993-06-16 |
CN1007922B (zh) | 1990-05-09 |
ATE58220T1 (de) | 1990-11-15 |
DE3580488D1 (de) | 1990-12-13 |
KR910001833B1 (ko) | 1991-03-26 |
FI91914C (sv) | 1994-08-25 |
FI882623A (sv) | 1988-06-03 |
CS900686A3 (en) | 1992-11-18 |
CN1039736A (zh) | 1990-02-21 |
DK413087D0 (da) | 1987-08-07 |
PL262866A1 (en) | 1987-11-16 |
FI882623A0 (sv) | 1988-06-03 |
EP0311599B1 (en) | 1990-11-07 |
KR880700912A (ko) | 1988-04-13 |
CN86108105A (zh) | 1987-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENJ | Ceased due to non-payment of renewal fee |