ATA162885A - Vorrichtung zur abscheidung des feststoffes aus den abgasen eines wirbelschichtreaktors - Google Patents
Vorrichtung zur abscheidung des feststoffes aus den abgasen eines wirbelschichtreaktorsInfo
- Publication number
- ATA162885A ATA162885A AT0162885A AT162885A ATA162885A AT A162885 A ATA162885 A AT A162885A AT 0162885 A AT0162885 A AT 0162885A AT 162885 A AT162885 A AT 162885A AT A162885 A ATA162885 A AT A162885A
- Authority
- AT
- Austria
- Prior art keywords
- separating
- solid
- fluidized bed
- exhaust gases
- bed reactor
- Prior art date
Links
- 239000007789 gas Substances 0.000 title 1
- 239000007787 solid Substances 0.000 title 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
- 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
-
- 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
- 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
- B04C3/04—Multiple arrangement thereof
-
- 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
- B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Cyclones (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI842202A FI842202A0 (fi) | 1984-06-01 | 1984-06-01 | Anordning foer avskiljning av fast material i reaktor med cirkulerande baedd. |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA162885A true ATA162885A (de) | 1990-12-15 |
AT392917B AT392917B (de) | 1991-07-10 |
Family
ID=8519175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1628/85A AT392917B (de) | 1984-06-01 | 1985-05-29 | Vorrichtung zur abscheidung des feststoffes aus den abgasen eines wirbelschichtreaktors |
Country Status (5)
Country | Link |
---|---|
US (1) | US4664887A (de) |
JP (1) | JPS6150629A (de) |
AT (1) | AT392917B (de) |
FI (1) | FI842202A0 (de) |
FR (1) | FR2565128B1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171542A (en) * | 1984-03-20 | 1992-12-15 | A. Ahlstrom Corporation | Circulating fluidized bed reactor |
US4900516A (en) * | 1984-06-01 | 1990-02-13 | A. Ahlstrom Corporation | Fluidized bed reactor |
FI86105C (fi) * | 1985-11-19 | 1992-07-10 | Ahlstroem Oy | Foerfarande och anordning foer reglering av en virvelbaeddsreaktors funktion. |
DE3580488D1 (de) * | 1985-12-09 | 1990-12-13 | Ahlstroem Oy | Reaktor mit zirkulierendem wirbelbett, verfahren zum trennen von feststoffen aus rauchgas. |
FI76004B (fi) * | 1986-03-24 | 1988-05-31 | Seppo Kalervo Ruottu | Cirkulationsmassareaktor. |
US4869207A (en) * | 1987-07-13 | 1989-09-26 | A. Ahlstrom Corporation | Circulating fluidized bed reactor |
US4940007A (en) * | 1988-08-16 | 1990-07-10 | A. Ahlstrom Corporation | Fast fluidized bed reactor |
US5174799A (en) * | 1990-04-06 | 1992-12-29 | Foster Wheeler Energy Corporation | Horizontal cyclone separator for a fluidized bed reactor |
US5218931A (en) * | 1991-11-15 | 1993-06-15 | Foster Wheeler Energy Corporation | Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger |
US5330562A (en) * | 1993-03-12 | 1994-07-19 | Medx, Inc. | Fluidized bed scrubber for use in gas cleaning system |
US6245300B1 (en) | 1994-08-11 | 2001-06-12 | Foster Wheeler Energy Corporation | Horizontal cyclone separator for a fluidized bed reactor |
US5616303A (en) * | 1994-10-11 | 1997-04-01 | Gas Research Institute | Centrifugal bed reactor |
GB9803539D0 (en) * | 1998-02-19 | 1998-04-15 | Arnold Adrian C | Cleaning apparatus |
US6896720B1 (en) * | 1999-02-18 | 2005-05-24 | Adrian Christopher Arnold | Cleaning apparatus |
US7065826B1 (en) | 2003-01-21 | 2006-06-27 | Euro Pro Operating, Llc | Cyclonic bagless vacuum cleaner with slotted baffle |
FI117144B (fi) * | 2004-12-29 | 2006-06-30 | Kvaerner Power Oy | Menetelmä lentotuhkan käsittelemiseksi leijukattilassa ja kattilalaitos |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR469302A (fr) * | 1913-02-28 | 1914-07-29 | Societe Generale De Materiel A Gaz | Appareil centrifuge pour séparer le goudron ou tout autre liquide en suspension dans le gaz |
US2101249A (en) * | 1932-03-30 | 1937-12-07 | Foster Wheeler Corp | Pneumatic classifier |
CH174341A (de) * | 1934-06-02 | 1935-01-15 | Sulzer Ag | Als Zentrifugalventilator mit zwei ineinander angeordneten Gehäusespiralen ausgebildeter Staubabscheider. |
US2339416A (en) * | 1941-02-14 | 1944-01-18 | B F Sturtevant Co | Dust concentrator |
US2888096A (en) * | 1955-06-22 | 1959-05-26 | Shell Dev | Horizontal centrifugal separator |
US2901420A (en) * | 1956-12-24 | 1959-08-25 | Shell Dev | Process of separating catalyst particles from hydrocarbon vapors |
US2973094A (en) * | 1958-09-02 | 1961-02-28 | Claude B Schneible Co | Separating apparatus and method |
US3802607A (en) * | 1970-10-16 | 1974-04-09 | Dow Chemical Co | Child resistant overcap for aerosol or like containers |
GB1404308A (en) * | 1971-05-11 | 1975-08-28 | Reymes Cole B T | Containers having closure caps |
GB1291964A (en) * | 1971-06-05 | 1972-10-04 | Reckitt & Colmann Prod Ltd | Improvements in and relating to plastics material snap-lock closure caps for bottles |
US3820683A (en) * | 1972-02-10 | 1974-06-28 | A Jasinski | Spray can safety cap |
US3854622A (en) * | 1972-12-05 | 1974-12-17 | Knight Eng & Molding Co | Childproof cover |
FR2243886A1 (en) * | 1973-09-19 | 1975-04-11 | Steiner Maurice | Safety locking ring for aerosol can valve - two radial arms engaging under valve bottom disengage when ring is deformed |
GB1524395A (en) * | 1976-09-14 | 1978-09-13 | Johnson & Jorgenson Plastics L | Safety containers |
GB1595975A (en) * | 1977-04-14 | 1981-08-19 | Summers D | Apparatus for separating particles from gases |
GB2030970A (en) * | 1978-10-06 | 1980-04-16 | A C W Ltd | Container and child-proof closure assemblies |
JPS55106536A (en) * | 1979-02-13 | 1980-08-15 | Hitachi Ltd | Fluidized bed reactor |
GB2051619A (en) * | 1979-07-02 | 1981-01-21 | Shell Int Research | Separation of gases from particle streams |
JPS5669958U (de) * | 1979-10-31 | 1981-06-09 | ||
GB2068884A (en) * | 1980-02-07 | 1981-08-19 | Pacer Tech & Resources | Dispensing tip |
-
1984
- 1984-06-01 FI FI842202A patent/FI842202A0/fi not_active Application Discontinuation
-
1985
- 1985-05-14 US US06/733,756 patent/US4664887A/en not_active Expired - Fee Related
- 1985-05-29 FR FR858508058A patent/FR2565128B1/fr not_active Expired - Fee Related
- 1985-05-29 AT AT1628/85A patent/AT392917B/de not_active IP Right Cessation
- 1985-05-31 JP JP60118649A patent/JPS6150629A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0428411B2 (de) | 1992-05-14 |
US4664887A (en) | 1987-05-12 |
FR2565128A1 (fr) | 1985-12-06 |
AT392917B (de) | 1991-07-10 |
FR2565128B1 (fr) | 1990-08-24 |
FI842202A0 (fi) | 1984-06-01 |
JPS6150629A (ja) | 1986-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |