DE3204586C2 - - Google Patents
Info
- Publication number
- DE3204586C2 DE3204586C2 DE19823204586 DE3204586A DE3204586C2 DE 3204586 C2 DE3204586 C2 DE 3204586C2 DE 19823204586 DE19823204586 DE 19823204586 DE 3204586 A DE3204586 A DE 3204586A DE 3204586 C2 DE3204586 C2 DE 3204586C2
- Authority
- DE
- Germany
- Prior art keywords
- fuel
- absorbent
- feed arrangement
- combustion chamber
- line
- 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
- 230000002745 absorbent Effects 0.000 claims description 33
- 239000002250 absorbent Substances 0.000 claims description 33
- 239000000446 fuel Substances 0.000 claims description 27
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 16
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000000567 combustion gas Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 239000004449 solid propellant Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
- F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8101111A SE434088B (sv) | 1981-02-19 | 1981-02-19 | Anleggning med en brennkammare for forbrenning av orent fast brensle i en fluidiserad bedd |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3204586A1 DE3204586A1 (de) | 1982-09-23 |
| DE3204586C2 true DE3204586C2 (enrdf_load_stackoverflow) | 1992-01-02 |
Family
ID=20343172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823204586 Granted DE3204586A1 (de) | 1981-02-19 | 1982-02-10 | Anlage zur verbrennung von unreinem brennstoff in einer wirbelbettbrennkammer |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS57153109A (enrdf_load_stackoverflow) |
| DE (1) | DE3204586A1 (enrdf_load_stackoverflow) |
| SE (1) | SE434088B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813312A (zh) * | 2010-05-05 | 2010-08-25 | 烟台众力电力节能有限公司 | 一种循环流化床锅炉炉内脱硫的装置 |
| JP6000651B2 (ja) * | 2012-05-25 | 2016-10-05 | 太平洋セメント株式会社 | 硫黄分及びセレンを含有する排水の処理方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1076774B (it) * | 1976-07-14 | 1985-04-27 | Amp Inc | Metodo di fabbricazione di interruttore elettrico |
| JPS53100174A (en) * | 1977-02-14 | 1978-09-01 | Babcock Hitachi Kk | Fluidized-bed reaction furnace |
| JPS5432834A (en) * | 1977-08-19 | 1979-03-10 | Mitsubishi Heavy Ind Ltd | Processing system for exhaust combustion gas |
| JPS55808A (en) * | 1978-06-14 | 1980-01-07 | Babcock Hitachi Kk | Desulfurizing agent regenerating method |
| JPS5585620A (en) * | 1978-12-22 | 1980-06-27 | Kawasaki Steel Corp | Manufacture of cold rolled steel sheet excellent in temporary rust preventive property |
| JPS6056971A (ja) * | 1983-09-06 | 1985-04-02 | Sanshin Kagaku Kogyo Kk | ２−メルカプトベンゾチアゾ−ル類水溶性塩の安定化方法 |
-
1981
- 1981-02-19 SE SE8101111A patent/SE434088B/sv not_active IP Right Cessation
-
1982
- 1982-02-10 DE DE19823204586 patent/DE3204586A1/de active Granted
- 1982-02-17 JP JP2425382A patent/JPS57153109A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238852B2 (enrdf_load_stackoverflow) | 1990-09-03 |
| SE434088B (sv) | 1984-07-02 |
| SE8101111L (sv) | 1982-08-20 |
| JPS57153109A (en) | 1982-09-21 |
| DE3204586A1 (de) | 1982-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: ASEA-STAL AB, FINSPAANG, SE |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |