CN103263841B - 烟气氨法洗涤脱硫过程中消除气溶胶的方法 - Google Patents
烟气氨法洗涤脱硫过程中消除气溶胶的方法 Download PDFInfo
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- CN103263841B CN103263841B CN201310202052.2A CN201310202052A CN103263841B CN 103263841 B CN103263841 B CN 103263841B CN 201310202052 A CN201310202052 A CN 201310202052A CN 103263841 B CN103263841 B CN 103263841B
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- flue gas
- pulp
- temperature
- desulfurizing tower
- slurries
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 44
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 239000003546 flue gas Substances 0.000 title claims abstract description 37
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 27
- 238000005406 washing Methods 0.000 title claims abstract description 20
- 239000000443 aerosol Substances 0.000 title abstract description 8
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 7
- 230000023556 desulfurization Effects 0.000 claims abstract description 7
- 239000002002 slurry Substances 0.000 claims description 42
- 230000002411 adverse Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- PQUCIEFHOVEZAU-UHFFFAOYSA-N Diammonium sulfite Chemical compound [NH4+].[NH4+].[O-]S([O-])=O PQUCIEFHOVEZAU-UHFFFAOYSA-N 0.000 abstract description 12
- 239000007789 gas Substances 0.000 abstract description 6
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005086 pumping Methods 0.000 abstract 2
- 239000008187 granular material Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 7
- 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
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- AOSFMYBATFLTAQ-UHFFFAOYSA-N 1-amino-3-(benzimidazol-1-yl)propan-2-ol Chemical compound C1=CC=C2N(CC(O)CN)C=NC2=C1 AOSFMYBATFLTAQ-UHFFFAOYSA-N 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310202052.2A CN103263841B (zh) | 2013-05-27 | 2013-05-27 | 烟气氨法洗涤脱硫过程中消除气溶胶的方法 |
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CN201310202052.2A CN103263841B (zh) | 2013-05-27 | 2013-05-27 | 烟气氨法洗涤脱硫过程中消除气溶胶的方法 |
Publications (2)
Publication Number | Publication Date |
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CN103263841A CN103263841A (zh) | 2013-08-28 |
CN103263841B true CN103263841B (zh) | 2015-06-10 |
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CN201310202052.2A Expired - Fee Related CN103263841B (zh) | 2013-05-27 | 2013-05-27 | 烟气氨法洗涤脱硫过程中消除气溶胶的方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107158913B (zh) * | 2017-05-16 | 2021-05-18 | 上海交通大学 | 一种脱硫烟气超净除尘的装置和方法 |
CN108722163B (zh) | 2017-09-07 | 2019-06-07 | 江苏新世纪江南环保股份有限公司 | 一种氨法脱硫控制吸收过程气溶胶产生的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101053759A (zh) * | 2007-02-13 | 2007-10-17 | 武汉都市环保工程技术股份有限公司 | 氨-硫铵法双循环三段脱硫塔 |
CN102000490A (zh) * | 2010-11-25 | 2011-04-06 | 东南大学 | 氨法烟气脱硫中气溶胶的控制方法及脱硫主塔 |
CN201959716U (zh) * | 2011-01-20 | 2011-09-07 | 上海弗卡斯环保工程有限公司 | 组合式氨法脱硫塔 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200998639Y (zh) * | 2007-02-09 | 2008-01-02 | 李培生 | 浓缩结晶和吸收氧化组合式氨法脱硫塔 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101053759A (zh) * | 2007-02-13 | 2007-10-17 | 武汉都市环保工程技术股份有限公司 | 氨-硫铵法双循环三段脱硫塔 |
CN102000490A (zh) * | 2010-11-25 | 2011-04-06 | 东南大学 | 氨法烟气脱硫中气溶胶的控制方法及脱硫主塔 |
CN201959716U (zh) * | 2011-01-20 | 2011-09-07 | 上海弗卡斯环保工程有限公司 | 组合式氨法脱硫塔 |
Non-Patent Citations (2)
Title |
---|
张文武等.氨法脱硫工艺参数对气溶胶排放特性的影响.《热能动力工程》.2013,第28卷(第3期),第281-287页. * |
湿式氨法烟气脱硫中气溶胶的形成特性研究;鲍静静等;《高校化学工程学报》;20100430;第24卷(第2期);第325-329页 * |
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CN103263841A (zh) | 2013-08-28 |
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Owner name: SHI-QIN BOYUAN Free format text: FORMER OWNER: SHI YONGJUN Effective date: 20140630 Free format text: FORMER OWNER: SHI-QIN BOYUAN Effective date: 20140630 |
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Inventor after: Shi Qinboyuan Inventor before: Shi Yongjun Inventor before: Shi Qinboyuan |
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Effective date of registration: 20140630 Address after: 710021 audit office, middle and middle reaches Administration Bureau of the Yellow River, No. three, 200 road, Xi'an, Shaanxi, Fengcheng Applicant after: Shi Qinboyuan Address before: 710021 audit office, middle and middle reaches Administration Bureau of the Yellow River, No. three, 200 road, Xi'an, Shaanxi, Fengcheng Applicant before: Shi Yongjun Applicant before: Shi Qinboyuan |
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Effective date of registration: 20170714 Address after: 710018 Shaanxi Province, Xi'an City Economic Development Zone Haosheng Garden Block A room 1905 Patentee after: SHAANXI KEYUAN ENVIRONMENTAL PROTECTION ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 710021 audit office, middle and middle reaches Administration Bureau of the Yellow River, No. three, 200 road, Xi'an, Shaanxi, Fengcheng Patentee before: Shi Qinboyuan |
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