JPS58190606A - 三段燃焼法を用いた脱硫法 - Google Patents
三段燃焼法を用いた脱硫法Info
- Publication number
- JPS58190606A JPS58190606A JP57071978A JP7197882A JPS58190606A JP S58190606 A JPS58190606 A JP S58190606A JP 57071978 A JP57071978 A JP 57071978A JP 7197882 A JP7197882 A JP 7197882A JP S58190606 A JPS58190606 A JP S58190606A
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- carbonate
- supplied
- furnace
- combustion
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 76
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 18
- 230000023556 desulfurization Effects 0.000 title claims abstract description 18
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 29
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 4
- 239000011593 sulfur Substances 0.000 claims abstract description 4
- 239000000446 fuel Substances 0.000 claims description 11
- 238000009841 combustion method Methods 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 6
- 241000282485 Vulpes vulpes Species 0.000 claims description 4
- 230000003009 desulfurizing effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 11
- 239000000567 combustion gas Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000003513 alkali Substances 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000004763 sulfides Chemical class 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910052979 sodium sulfide Inorganic materials 0.000 description 2
- DDSDPQHQLNAGLJ-YEBWQKSTSA-N (2z)-6-(2-chlorophenyl)-2-[(4-methylpiperazin-4-ium-1-yl)methylidene]-8-nitro-4h-imidazo[1,2-a][1,4]benzodiazepin-1-one;methanesulfonate Chemical compound CS(O)(=O)=O.C1CN(C)CCN1\C=C/1C(=O)N2C3=CC=C([N+]([O-])=O)C=C3C(C=3C(=CC=CC=3)Cl)=NCC2=N\1 DDSDPQHQLNAGLJ-YEBWQKSTSA-N 0.000 description 1
- 241001062872 Cleyera japonica Species 0.000 description 1
- 241000277331 Salmonidae Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- AGOYDEPGAOXOCK-KCBOHYOISA-N clarithromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@](C)([C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)OC)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 AGOYDEPGAOXOCK-KCBOHYOISA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- -1 silicate compounds Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 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
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57071978A JPS58190606A (ja) | 1982-04-28 | 1982-04-28 | 三段燃焼法を用いた脱硫法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57071978A JPS58190606A (ja) | 1982-04-28 | 1982-04-28 | 三段燃焼法を用いた脱硫法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58190606A true JPS58190606A (ja) | 1983-11-07 |
| JPS6127645B2 JPS6127645B2 (enrdf_load_stackoverflow) | 1986-06-26 |
Family
ID=13476055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57071978A Granted JPS58190606A (ja) | 1982-04-28 | 1982-04-28 | 三段燃焼法を用いた脱硫法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58190606A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61208412A (ja) * | 1985-03-14 | 1986-09-16 | Hitachi Zosen Corp | 脱硫を同時に行なうＮＯ↓ｘ抑制３段燃焼法 |
| JPS61208411A (ja) * | 1985-03-14 | 1986-09-16 | Hitachi Zosen Corp | 脱硫を同時に行なうＮＯ↓ｘ抑制２段燃焼法 |
| JPH01111108A (ja) * | 1987-07-30 | 1989-04-27 | Trw Inc | 硫黄を含有する微粒状炭質燃料の燃焼装置及び燃焼方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5199616B2 (ja) * | 2007-07-27 | 2013-05-15 | 株式会社タクマ | クロムを含有する燃料から６価クロムの生成を抑制する燃焼方法 |
-
1982
- 1982-04-28 JP JP57071978A patent/JPS58190606A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61208412A (ja) * | 1985-03-14 | 1986-09-16 | Hitachi Zosen Corp | 脱硫を同時に行なうＮＯ↓ｘ抑制３段燃焼法 |
| JPS61208411A (ja) * | 1985-03-14 | 1986-09-16 | Hitachi Zosen Corp | 脱硫を同時に行なうＮＯ↓ｘ抑制２段燃焼法 |
| JPH01111108A (ja) * | 1987-07-30 | 1989-04-27 | Trw Inc | 硫黄を含有する微粒状炭質燃料の燃焼装置及び燃焼方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6127645B2 (enrdf_load_stackoverflow) | 1986-06-26 |
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