CN102166430B - 用于烟气脱硫解吸的方法及其装置 - Google Patents
用于烟气脱硫解吸的方法及其装置 Download PDFInfo
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- CN102166430B CN102166430B CN201110054489A CN201110054489A CN102166430B CN 102166430 B CN102166430 B CN 102166430B CN 201110054489 A CN201110054489 A CN 201110054489A CN 201110054489 A CN201110054489 A CN 201110054489A CN 102166430 B CN102166430 B CN 102166430B
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 23
- 230000023556 desulfurization Effects 0.000 title claims abstract description 23
- 239000003546 flue gas Substances 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000003795 desorption Methods 0.000 title claims abstract description 17
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 68
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000007789 gas Substances 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 238000005260 corrosion Methods 0.000 claims description 17
- 230000007797 corrosion Effects 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 17
- 239000010935 stainless steel Substances 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 239000000498 cooling water Substances 0.000 claims description 12
- 241000282326 Felis catus Species 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 7
- 239000010962 carbon steel Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- 239000003643 water by type Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 6
- 238000010992 reflux Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 3
- CEYULKASIQJZGP-UHFFFAOYSA-L disodium;2-(carboxymethyl)-2-hydroxybutanedioate Chemical compound [Na+].[Na+].[O-]C(=O)CC(O)(C(=O)O)CC([O-])=O CEYULKASIQJZGP-UHFFFAOYSA-L 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 241000486406 Trachea Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
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Abstract
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Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054489A CN102166430B (zh) | 2011-03-08 | 2011-03-08 | 用于烟气脱硫解吸的方法及其装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054489A CN102166430B (zh) | 2011-03-08 | 2011-03-08 | 用于烟气脱硫解吸的方法及其装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102166430A CN102166430A (zh) | 2011-08-31 |
| CN102166430B true CN102166430B (zh) | 2012-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110054489A Active CN102166430B (zh) | 2011-03-08 | 2011-03-08 | 用于烟气脱硫解吸的方法及其装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102166430B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580469A (zh) * | 2012-02-17 | 2012-07-18 | 江苏科圣热能设备工程有限公司 | 烟气脱硫解吸汽与烟道气能量综合平衡的工艺方法及装置 |
| CN103990371B (zh) * | 2014-06-09 | 2016-08-17 | 甘肃科能热力设备研发有限公司 | 一种二氧化硫冷凝回收转换装置 |
| CN107655866A (zh) * | 2017-08-11 | 2018-02-02 | 新地能源工程技术有限公司 | 一种脱硫剂评价装置和方法 |
| CN112495124B (zh) * | 2021-02-05 | 2021-05-14 | 矿冶科技集团有限公司 | 从中性气氛的脱砷烟气中收集硫化砷的方法及系统、应用 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000069545A1 (fr) * | 1999-05-17 | 2000-11-23 | Mitsubishi Heavy Industries, Ltd. | Procede et systeme de desulfuration de gaz de combustion |
| CN1285484A (zh) * | 2000-10-11 | 2001-02-28 | 辽宁金信科技实业发展有限公司 | 焦炉烟气净化系统 |
| JP5721303B2 (ja) * | 2007-02-21 | 2015-05-20 | 三菱日立パワーシステムズ株式会社 | 排煙脱硫装置 |
| CN100591647C (zh) * | 2007-05-29 | 2010-02-24 | 王武谦 | 精制苯与硝基苯联产的焦化苯脱硫工艺方法 |
| CN201969371U (zh) * | 2011-03-08 | 2011-09-14 | 江苏科圣化工机械有限公司 | 用于烟气脱硫解吸的装置 |
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2011
- 2011-03-08 CN CN201110054489A patent/CN102166430B/zh active Active
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| Publication number | Publication date |
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| CN102166430A (zh) | 2011-08-31 |
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Denomination of invention: Method and device for flue gas desulfurization and desorption Effective date of registration: 20181227 Granted publication date: 20121024 Pledgee: Bank of China Limited Huai'an Qingjiangpu Branch Pledgor: JIANGSU KESHENG CHEMICAL MACHINERY Co.,Ltd. Registration number: 2018320000382 |
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