PL209613B1 - Sposób suchego odsiarczania gazów spalinowych, zwłaszcza w kotłach opalanych pyłem węglowym - Google Patents
Sposób suchego odsiarczania gazów spalinowych, zwłaszcza w kotłach opalanych pyłem węglowymInfo
- Publication number
- PL209613B1 PL209613B1 PL368332A PL36833204A PL209613B1 PL 209613 B1 PL209613 B1 PL 209613B1 PL 368332 A PL368332 A PL 368332A PL 36833204 A PL36833204 A PL 36833204A PL 209613 B1 PL209613 B1 PL 209613B1
- Authority
- PL
- Poland
- Prior art keywords
- boiler
- coal dust
- exhaust gas
- fly ash
- mixture
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 239000002817 coal dust Substances 0.000 title claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title description 2
- 239000005864 Sulphur Substances 0.000 title 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 24
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 12
- 235000010216 calcium carbonate Nutrition 0.000 claims description 12
- 239000010881 fly ash Substances 0.000 claims description 11
- 239000003546 flue gas Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 239000002594 sorbent Substances 0.000 claims description 9
- 239000012190 activator Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 4
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052815 sulfur oxide Inorganic materials 0.000 claims description 4
- 239000012717 electrostatic precipitator Substances 0.000 claims description 3
- 239000002956 ash Substances 0.000 description 9
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 239000011575 calcium Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL368332A PL209613B1 (cs) | 2004-06-02 | 2004-06-02 | Sposób suchego odsiarczania gazów spalinowych, zwłaszcza w kotłach opalanych pyłem węglowym |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL368332A PL209613B1 (cs) | 2004-06-02 | 2004-06-02 | Sposób suchego odsiarczania gazów spalinowych, zwłaszcza w kotłach opalanych pyłem węglowym |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL368332A1 PL368332A1 (en) | 2005-12-12 |
| PL209613B1 true PL209613B1 (cs) | 2011-09-30 |
Family
ID=37495712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL368332A PL209613B1 (cs) | 2004-06-02 | 2004-06-02 | Sposób suchego odsiarczania gazów spalinowych, zwłaszcza w kotłach opalanych pyłem węglowym |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL209613B1 (cs) |
-
2004
- 2004-06-02 PL PL368332A patent/PL209613B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL368332A1 (en) | 2005-12-12 |
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