CN102716651B - 脱硫脱硝一体化烟气净化处理***及其净化处理工艺 - Google Patents
脱硫脱硝一体化烟气净化处理***及其净化处理工艺 Download PDFInfo
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- CN102716651B CN102716651B CN201210213167.7A CN201210213167A CN102716651B CN 102716651 B CN102716651 B CN 102716651B CN 201210213167 A CN201210213167 A CN 201210213167A CN 102716651 B CN102716651 B CN 102716651B
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- desulfurization
- flue gas
- oxidation
- absorbing liquid
- denitrification
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- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000000746 purification Methods 0.000 title claims abstract description 23
- 239000000779 smoke Substances 0.000 title claims abstract description 18
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 126
- 230000003647 oxidation Effects 0.000 claims abstract description 124
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 89
- 238000010521 absorption reaction Methods 0.000 claims abstract description 64
- 239000013535 sea water Substances 0.000 claims abstract description 25
- 230000001590 oxidative effect Effects 0.000 claims abstract description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 103
- 239000003546 flue gas Substances 0.000 claims description 103
- 239000007788 liquid Substances 0.000 claims description 101
- 238000002156 mixing Methods 0.000 claims description 53
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical group [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 47
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- 238000002203 pretreatment Methods 0.000 claims description 16
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
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- 230000000694 effects Effects 0.000 abstract description 4
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- 230000009286 beneficial effect Effects 0.000 description 10
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 229910002651 NO3 Inorganic materials 0.000 description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
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- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 2
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- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 241000628997 Flos Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000005323 carbonate salts Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- -1 sulfate radical Chemical class 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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CN201210213167.7A CN102716651B (zh) | 2012-06-26 | 2012-06-26 | 脱硫脱硝一体化烟气净化处理***及其净化处理工艺 |
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CN201210213167.7A CN102716651B (zh) | 2012-06-26 | 2012-06-26 | 脱硫脱硝一体化烟气净化处理***及其净化处理工艺 |
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CN102716651A CN102716651A (zh) | 2012-10-10 |
CN102716651B true CN102716651B (zh) | 2015-03-18 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104107608B (zh) * | 2014-04-13 | 2016-01-20 | 张宏生 | 尾气除酸净化过滤器 |
CN104368217B (zh) * | 2014-11-07 | 2017-05-10 | 田鹏程 | 组合式气旋除雾除尘***及其处理工艺 |
CN104815523B (zh) * | 2015-04-01 | 2017-01-04 | 东北大学 | 一种海水脱硫*** |
CN104815543B (zh) * | 2015-04-01 | 2017-09-22 | 东北大学 | 一种海水脱硫循环***及脱硫方法 |
CN106237803A (zh) * | 2016-08-16 | 2016-12-21 | 安徽锐隆环保科技有限公司 | 一种同时对烟气脱硫脱硝的装置 |
CN108404627A (zh) * | 2018-05-10 | 2018-08-17 | 河北天诺除尘设备有限公司 | 一种液氧源臭氧脱硫脱硝废液处理*** |
CN109589734B (zh) * | 2018-12-19 | 2021-02-02 | 烟台南山学院 | 一种有机废气和粉尘的净化*** |
CN110813056A (zh) * | 2019-11-27 | 2020-02-21 | 福建省清流县东莹化工有限公司 | 一种新型尾气处理工艺 |
CN113198295B (zh) * | 2021-04-13 | 2022-08-16 | 华南理工大学 | 一种同步脱除烟气中的NOx和SO2的吸收剂和方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102387850A (zh) * | 2009-04-06 | 2012-03-21 | 三菱重工业株式会社 | 海水脱硫氧化处理装置、脱硫海水的处理方法及应用该方法的发电*** |
CN202179925U (zh) * | 2011-06-29 | 2012-04-04 | 北京国电清新环保技术股份有限公司 | 脱硫脱硝烟气集成净化装置 |
CN202778244U (zh) * | 2012-06-26 | 2013-03-13 | 艾淑艳 | 脱硫脱硝一体化烟气净化处理*** |
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WO2003013701A1 (en) * | 2001-08-06 | 2003-02-20 | Cansolv Technologies Inc. | Method and apparatus for nox and so2 removal |
JP5660303B2 (ja) * | 2010-11-18 | 2015-01-28 | 栗田エンジニアリング株式会社 | アミン液の再生方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102387850A (zh) * | 2009-04-06 | 2012-03-21 | 三菱重工业株式会社 | 海水脱硫氧化处理装置、脱硫海水的处理方法及应用该方法的发电*** |
CN202179925U (zh) * | 2011-06-29 | 2012-04-04 | 北京国电清新环保技术股份有限公司 | 脱硫脱硝烟气集成净化装置 |
CN202778244U (zh) * | 2012-06-26 | 2013-03-13 | 艾淑艳 | 脱硫脱硝一体化烟气净化处理*** |
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Denomination of invention: Desulfurization and denitrification integral smoke gas purification treatment system and desulfurization and denitrification integral smoke gas purification treatment process Effective date of registration: 20181204 Granted publication date: 20150318 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING NOROMO ENERGY-SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Registration number: 2018990001136 |
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Denomination of invention: Desulfurization and denitrification integral smoke gas purification treatment system and desulfurization and denitrification integral smoke gas purification treatment process Effective date of registration: 20191127 Granted publication date: 20150318 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING NOROMO ENERGY-SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Registration number: Y2019990000594 |
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