CN107952343A - 一种液气往返两次相向对流式脱硫塔 - Google Patents
一种液气往返两次相向对流式脱硫塔 Download PDFInfo
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- CN107952343A CN107952343A CN201711190334.XA CN201711190334A CN107952343A CN 107952343 A CN107952343 A CN 107952343A CN 201711190334 A CN201711190334 A CN 201711190334A CN 107952343 A CN107952343 A CN 107952343A
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- 239000007788 liquid Substances 0.000 title claims abstract description 73
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 30
- 239000007921 spray Substances 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000005507 spraying Methods 0.000 claims abstract description 37
- 239000007789 gas Substances 0.000 claims abstract description 27
- 239000010808 liquid waste Substances 0.000 claims abstract description 10
- 239000003517 fume Substances 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical group [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 31
- 239000003546 flue gas Substances 0.000 abstract description 30
- 238000006477 desulfuration reaction Methods 0.000 abstract description 15
- 230000023556 desulfurization Effects 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 239000003500 flue dust Substances 0.000 abstract description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 13
- 239000002699 waste material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 239000003595 mist Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 6
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000010438 granite Substances 0.000 description 4
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 235000010265 sodium sulphite Nutrition 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000003915 air pollution Methods 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
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- -1 hydrogen Sodium hydrate Chemical class 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/96—Regeneration, reactivation or recycling of reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711190334.XA CN107952343A (zh) | 2017-11-24 | 2017-11-24 | 一种液气往返两次相向对流式脱硫塔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711190334.XA CN107952343A (zh) | 2017-11-24 | 2017-11-24 | 一种液气往返两次相向对流式脱硫塔 |
Publications (1)
Publication Number | Publication Date |
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CN107952343A true CN107952343A (zh) | 2018-04-24 |
Family
ID=61962327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711190334.XA Pending CN107952343A (zh) | 2017-11-24 | 2017-11-24 | 一种液气往返两次相向对流式脱硫塔 |
Country Status (1)
Country | Link |
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CN (1) | CN107952343A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108568205A (zh) * | 2018-05-08 | 2018-09-25 | 哈尔滨理工大学 | 一种湿法烟气脱硫装置 |
CN117563397A (zh) * | 2023-11-28 | 2024-02-20 | 河北隆康玻璃钢有限公司 | 一种氨法脱硫的玻璃钢生产用脱硫塔 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101239275A (zh) * | 2007-11-26 | 2008-08-13 | 山西晋丰环保工程有限公司 | 双碱-石膏法烟气脱硫工艺 |
CN201263964Y (zh) * | 2008-08-28 | 2009-07-01 | 浙江天蓝脱硫除尘有限公司 | 一种喷淋旋流组合脱硫装置 |
CN102284239A (zh) * | 2011-06-16 | 2011-12-21 | 煤炭工业济南设计研究院有限公司 | 一种塔外循环加独立氧化双碱法脱硫工艺及装置 |
CN203598644U (zh) * | 2013-08-27 | 2014-05-21 | 攀钢集团攀枝花钢铁研究院有限公司 | 烟气脱硫系统 |
CN206587581U (zh) * | 2017-03-30 | 2017-10-27 | 宁波中能连通机械有限公司 | 一种高效脱硫塔 |
CN207680331U (zh) * | 2017-11-24 | 2018-08-03 | 赵扬 | 一种液气往返两次相向对流式脱硫塔 |
-
2017
- 2017-11-24 CN CN201711190334.XA patent/CN107952343A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101239275A (zh) * | 2007-11-26 | 2008-08-13 | 山西晋丰环保工程有限公司 | 双碱-石膏法烟气脱硫工艺 |
CN201263964Y (zh) * | 2008-08-28 | 2009-07-01 | 浙江天蓝脱硫除尘有限公司 | 一种喷淋旋流组合脱硫装置 |
CN102284239A (zh) * | 2011-06-16 | 2011-12-21 | 煤炭工业济南设计研究院有限公司 | 一种塔外循环加独立氧化双碱法脱硫工艺及装置 |
CN203598644U (zh) * | 2013-08-27 | 2014-05-21 | 攀钢集团攀枝花钢铁研究院有限公司 | 烟气脱硫系统 |
CN206587581U (zh) * | 2017-03-30 | 2017-10-27 | 宁波中能连通机械有限公司 | 一种高效脱硫塔 |
CN207680331U (zh) * | 2017-11-24 | 2018-08-03 | 赵扬 | 一种液气往返两次相向对流式脱硫塔 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108568205A (zh) * | 2018-05-08 | 2018-09-25 | 哈尔滨理工大学 | 一种湿法烟气脱硫装置 |
CN117563397A (zh) * | 2023-11-28 | 2024-02-20 | 河北隆康玻璃钢有限公司 | 一种氨法脱硫的玻璃钢生产用脱硫塔 |
CN117563397B (zh) * | 2023-11-28 | 2024-04-19 | 河北隆康玻璃钢有限公司 | 一种氨法脱硫的玻璃钢生产用脱硫塔 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190416 Address after: Room 410-25, 29 Building No. 5, Gaoke Fifth Road, Nanjing High-tech Development Zone, Jiangsu Province, 210000 Applicant after: Jiangsu net Hui Hui agricultural science and Technology Co.,Ltd. Address before: 050000 Unit 502, Building 14, Unit 5, 149 Fuqiang Street, Yuhua District, Shijiazhuang City, Hebei Province Applicant before: Zhao Yang |
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TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: Room 410-25, 29 Building No. 5, Gaoke Fifth Road, Nanjing High-tech Development Zone, Jiangsu Province, 210000 Applicant after: Jiangsu Wuwang Huinong Science and Technology Group Co.,Ltd. Address before: Room 410-25, 29 Building No. 5, Gaoke Fifth Road, Nanjing High-tech Development Zone, Jiangsu Province, 210000 Applicant before: Jiangsu net Hui Hui agricultural science and Technology Co.,Ltd. |
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CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190916 Address after: 210000 Baima Zhenkang road 2-2, Lishui District, Nanjing, Jiangsu Applicant after: Jiangsu Baima Eco-Environmental Protection Research Institute Co.,Ltd. Address before: Room 410-25, 29 Building No. 5, Gaoke Fifth Road, Nanjing High-tech Development Zone, Jiangsu Province, 210000 Applicant before: Jiangsu Wuwang Huinong Science and Technology Group Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |
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RJ01 | Rejection of invention patent application after publication |