CN102512944B - 烟气脱硫塔 - Google Patents
烟气脱硫塔 Download PDFInfo
- Publication number
- CN102512944B CN102512944B CN201110386124.4A CN201110386124A CN102512944B CN 102512944 B CN102512944 B CN 102512944B CN 201110386124 A CN201110386124 A CN 201110386124A CN 102512944 B CN102512944 B CN 102512944B
- Authority
- CN
- China
- Prior art keywords
- flue gas
- tower
- outlet
- desulfurizing tower
- tower body
- 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.)
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Links
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title abstract description 28
- 239000003546 flue gas Substances 0.000 title abstract description 28
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 21
- 239000002893 slag Substances 0.000 claims abstract description 9
- 230000023556 desulfurization Effects 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000003517 fume Substances 0.000 claims description 6
- 239000002956 ash Substances 0.000 abstract description 9
- 230000001976 improved effect Effects 0.000 abstract description 4
- 239000010881 fly ash Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 14
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 239000011575 calcium Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000003134 recirculating effect Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- -1 HCl Chemical compound 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110386124.4A CN102512944B (zh) | 2011-11-29 | 2011-11-29 | 烟气脱硫塔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110386124.4A CN102512944B (zh) | 2011-11-29 | 2011-11-29 | 烟气脱硫塔 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102512944A CN102512944A (zh) | 2012-06-27 |
CN102512944B true CN102512944B (zh) | 2014-08-06 |
Family
ID=46284164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110386124.4A Active CN102512944B (zh) | 2011-11-29 | 2011-11-29 | 烟气脱硫塔 |
Country Status (1)
Country | Link |
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CN (1) | CN102512944B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108640090B (zh) * | 2018-08-03 | 2023-07-04 | 山东大学 | 一种碳热还原so2制备硫磺的装置及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101385941A (zh) * | 2007-09-14 | 2009-03-18 | 烟台众力电力节能有限公司 | 高效循环流化床烟气脱硫装置 |
CN202315694U (zh) * | 2011-11-29 | 2012-07-11 | 南京龙玖环境工程有限公司 | 烟气脱硫塔 |
-
2011
- 2011-11-29 CN CN201110386124.4A patent/CN102512944B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101385941A (zh) * | 2007-09-14 | 2009-03-18 | 烟台众力电力节能有限公司 | 高效循环流化床烟气脱硫装置 |
CN202315694U (zh) * | 2011-11-29 | 2012-07-11 | 南京龙玖环境工程有限公司 | 烟气脱硫塔 |
Non-Patent Citations (1)
Title |
---|
岑可法等.第一节布风装置的设计.《循环流化床锅炉理论设计与运行》.1998,第619-620页. * |
Also Published As
Publication number | Publication date |
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CN102512944A (zh) | 2012-06-27 |
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Owner name: JIANGSU HUAWEI LONGJIU ENVIRONMENTAL PROTECTION TE Free format text: FORMER OWNER: NANJING LONGJIU ENVIRONMENTAL ENGINEERING CO., LTD. Effective date: 20141021 |
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Free format text: CORRECT: ADDRESS; FROM: 210029 NANJING, JIANGSU PROVINCE TO: 212211 ZHENJIANG, JIANGSU PROVINCE |
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Effective date of registration: 20141021 Address after: New town Yangzhong city Jiangsu province 212211 Zhenjiang New Village Patentee after: Jiangsu Environmental Protection Technology Co., Ltd. Address before: 210029, room 2602, Jinfeng tower, 19 Central Road, Gulou District, Jiangsu, Nanjing Patentee before: Nanjing Longjiu Environmental Engineering Co., Ltd. |
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Effective date of registration: 20170302 Address after: New new town road Yangzhong city 212211 Jiangsu city of Zhenjiang province No. 1 Patentee after: Jiangsu Jiaxin Environmental Protection Engineering Co. Ltd. Address before: New town Yangzhong city Jiangsu province 212211 Zhenjiang New Village Patentee before: Jiangsu Environmental Protection Technology Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Bidirectional air inlet type high-efficiency low-impedance semidry flue gas desulfurization tower Effective date of registration: 20191226 Granted publication date: 20140806 Pledgee: Jiangsu Credit Financing Guarantee Co., Ltd. Pledgor: Jiangsu Jiaxin Environmental Protection Engineering Co. Ltd. Registration number: Y2019320000404 |
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Date of cancellation: 20201203 Granted publication date: 20140806 Pledgee: Jiangsu Credit Financing Guarantee Co.,Ltd. Pledgor: JIANGSU JIAXIN ENVIRONMENTAL ENGINEERING Co.,Ltd. Registration number: Y2019320000404 |
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