JPS59160552A - ボイラ排ガス中へのアンモニアガス注入方法 - Google Patents
ボイラ排ガス中へのアンモニアガス注入方法Info
- Publication number
- JPS59160552A JPS59160552A JP58034954A JP3495483A JPS59160552A JP S59160552 A JPS59160552 A JP S59160552A JP 58034954 A JP58034954 A JP 58034954A JP 3495483 A JP3495483 A JP 3495483A JP S59160552 A JPS59160552 A JP S59160552A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- ammonia
- flue
- boiler
- sulfuric acid
- 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.)
- Granted
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000000034 method Methods 0.000 title claims description 11
- 229910021529 ammonia Inorganic materials 0.000 title abstract description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 69
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 9
- 239000012717 electrostatic precipitator Substances 0.000 claims description 6
- 238000006477 desulfuration reaction Methods 0.000 abstract description 5
- 230000023556 desulfurization Effects 0.000 abstract description 5
- 239000002912 waste gas Substances 0.000 abstract 5
- 239000012716 precipitator Substances 0.000 abstract 3
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 35
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 5
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 5
- 235000011130 ammonium sulphate Nutrition 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/013—Conditioning by chemical additives, e.g. with SO3
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrostatic Separation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58034954A JPS59160552A (ja) | 1983-03-03 | 1983-03-03 | ボイラ排ガス中へのアンモニアガス注入方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58034954A JPS59160552A (ja) | 1983-03-03 | 1983-03-03 | ボイラ排ガス中へのアンモニアガス注入方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59160552A true JPS59160552A (ja) | 1984-09-11 |
| JPH0114816B2 JPH0114816B2 (OSRAM) | 1989-03-14 |
Family
ID=12428550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58034954A Granted JPS59160552A (ja) | 1983-03-03 | 1983-03-03 | ボイラ排ガス中へのアンモニアガス注入方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59160552A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020136055A (ja) | 2019-02-19 | 2020-08-31 | 株式会社ダイセル | 電気回路遮断装置 |
-
1983
- 1983-03-03 JP JP58034954A patent/JPS59160552A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0114816B2 (OSRAM) | 1989-03-14 |
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