JPS62178808A - 硫黄吸収剤の利用を改善する方法と装置 - Google Patents
硫黄吸収剤の利用を改善する方法と装置Info
- Publication number
- JPS62178808A JPS62178808A JP30271486A JP30271486A JPS62178808A JP S62178808 A JPS62178808 A JP S62178808A JP 30271486 A JP30271486 A JP 30271486A JP 30271486 A JP30271486 A JP 30271486A JP S62178808 A JPS62178808 A JP S62178808A
- Authority
- JP
- Japan
- Prior art keywords
- bed
- nozzle
- sulfur
- combustion
- gas
- 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.)
- Pending
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 19
- 239000011593 sulfur Substances 0.000 title claims description 19
- 229910052717 sulfur Inorganic materials 0.000 title claims description 19
- 238000000034 method Methods 0.000 title claims description 10
- 239000006096 absorbing agent Substances 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 25
- 239000002245 particle Substances 0.000 claims description 20
- 239000002250 absorbent Substances 0.000 claims description 18
- 230000002745 absorbent Effects 0.000 claims description 18
- 239000000446 fuel Substances 0.000 claims description 13
- 238000000227 grinding Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 239000002594 sorbent Substances 0.000 claims description 4
- 238000010248 power generation Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 2
- 238000005243 fluidization Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 17
- 239000000567 combustion gas Substances 0.000 description 9
- 238000009408 flooring Methods 0.000 description 6
- SGEJQUSYQTVSIU-UHFFFAOYSA-N Pebulate Chemical compound CCCCN(CC)C(=O)SCCC SGEJQUSYQTVSIU-UHFFFAOYSA-N 0.000 description 2
- 208000016791 bilateral striopallidodentate calcinosis Diseases 0.000 description 2
- 239000010459 dolomite Substances 0.000 description 2
- 229910000514 dolomite Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
- Treating Waste Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8506059A SE451158B (sv) | 1985-12-20 | 1985-12-20 | Sett att forbettra utnyttjningen av en svavelabsorbent i en kraftanleggning med fluidiserad bedd samt kraftanleggning for utnyttjning av settet |
| SE8506059-8 | 1985-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62178808A true JPS62178808A (ja) | 1987-08-05 |
Family
ID=20362550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30271486A Pending JPS62178808A (ja) | 1985-12-20 | 1986-12-18 | 硫黄吸収剤の利用を改善する方法と装置 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0233353A1 (fi) |
| JP (1) | JPS62178808A (fi) |
| DK (1) | DK614686A (fi) |
| FI (1) | FI865216A (fi) |
| SE (1) | SE451158B (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01239303A (ja) * | 1988-03-17 | 1989-09-25 | Babcock Hitachi Kk | 流動層ボイラ |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI81503C (fi) * | 1988-10-14 | 1990-11-12 | Finnpulva Ab Oy | Foerfarande foer bindande av i en kolpulverpanna uppstaoende svavelfoereningar. |
| FI89508C (fi) * | 1990-12-17 | 1993-10-11 | Ahlstroem Oy | Foerfarande foer rostning av sulfidiska malmer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060041A (en) * | 1975-06-30 | 1977-11-29 | Energy Products Of Idaho | Low pollution incineration of solid waste |
| JPS5380836A (en) * | 1976-12-27 | 1978-07-17 | Hokkaido Sugar Co | Method of dustless combustion and combustion furnace therefor |
| US4279207A (en) * | 1979-04-20 | 1981-07-21 | Wormser Engineering, Inc. | Fluid bed combustion |
| SE434087B (sv) * | 1981-02-19 | 1984-07-02 | Stal Laval Turbin Ab | Anleggning for forbrenning av orent fast brensle i en brennkammare med en fluidiserad bedd |
-
1985
- 1985-12-20 SE SE8506059A patent/SE451158B/sv not_active IP Right Cessation
-
1986
- 1986-12-17 EP EP86117528A patent/EP0233353A1/en not_active Withdrawn
- 1986-12-18 DK DK614686A patent/DK614686A/da not_active Application Discontinuation
- 1986-12-18 JP JP30271486A patent/JPS62178808A/ja active Pending
- 1986-12-19 FI FI865216A patent/FI865216A/fi not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01239303A (ja) * | 1988-03-17 | 1989-09-25 | Babcock Hitachi Kk | 流動層ボイラ |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0233353A1 (en) | 1987-08-26 |
| DK614686D0 (da) | 1986-12-18 |
| FI865216A0 (fi) | 1986-12-19 |
| FI865216A (fi) | 1987-06-21 |
| SE451158B (sv) | 1987-09-07 |
| DK614686A (da) | 1987-06-21 |
| SE8506059L (sv) | 1987-06-21 |
| SE8506059D0 (sv) | 1985-12-20 |
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