JPS6255892B2 - - Google Patents
Info
- Publication number
- JPS6255892B2 JPS6255892B2 JP5558479A JP5558479A JPS6255892B2 JP S6255892 B2 JPS6255892 B2 JP S6255892B2 JP 5558479 A JP5558479 A JP 5558479A JP 5558479 A JP5558479 A JP 5558479A JP S6255892 B2 JPS6255892 B2 JP S6255892B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- exhaust gas
- mist
- chimney
- wet
- 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
Links
- 239000003595 mist Substances 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 238000006477 desulfuration reaction Methods 0.000 claims description 9
- 230000023556 desulfurization Effects 0.000 claims description 9
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 6
- 239000012719 wet electrostatic precipitator Substances 0.000 claims description 6
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052815 sulfur oxide Inorganic materials 0.000 claims description 5
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 4
- 238000003672 processing method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 23
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Electrostatic Separation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5558479A JPS55147134A (en) | 1979-05-07 | 1979-05-07 | Treatment of combustion waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5558479A JPS55147134A (en) | 1979-05-07 | 1979-05-07 | Treatment of combustion waste gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55147134A JPS55147134A (en) | 1980-11-15 |
| JPS6255892B2 true JPS6255892B2 (enrdf_load_stackoverflow) | 1987-11-21 |
Family
ID=13002781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5558479A Granted JPS55147134A (en) | 1979-05-07 | 1979-05-07 | Treatment of combustion waste gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55147134A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02309588A (ja) * | 1989-05-25 | 1990-12-25 | Toshiba Ceramics Co Ltd | セラミックヒータ |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0810643A (ja) * | 1994-06-28 | 1996-01-16 | Kansai Electric Power Co Inc:The | 排煙脱硫方法 |
| US6863875B1 (en) | 1998-04-13 | 2005-03-08 | Mitsubishi Heavy Industries, Ltd. | Flue gas treating system and process |
| WO2011152550A1 (ja) * | 2010-05-31 | 2011-12-08 | 三菱重工業株式会社 | 排ガス処理システム及び方法 |
| JPWO2011152547A1 (ja) | 2010-05-31 | 2013-08-01 | 三菱重工業株式会社 | 排ガス処理システム及び方法 |
| WO2011152548A1 (ja) | 2010-05-31 | 2011-12-08 | 三菱重工業株式会社 | 排ガス処理システム及び方法 |
-
1979
- 1979-05-07 JP JP5558479A patent/JPS55147134A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02309588A (ja) * | 1989-05-25 | 1990-12-25 | Toshiba Ceramics Co Ltd | セラミックヒータ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55147134A (en) | 1980-11-15 |
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