CN201969475U - 用于氨法烟气脱硫的吸收塔 - Google Patents
用于氨法烟气脱硫的吸收塔 Download PDFInfo
- Publication number
- CN201969475U CN201969475U CN2010206049659U CN201020604965U CN201969475U CN 201969475 U CN201969475 U CN 201969475U CN 2010206049659 U CN2010206049659 U CN 2010206049659U CN 201020604965 U CN201020604965 U CN 201020604965U CN 201969475 U CN201969475 U CN 201969475U
- Authority
- CN
- China
- Prior art keywords
- tower
- absorption
- flue gas
- desulfurization
- section
- 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.)
- Expired - Lifetime
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 56
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000003546 flue gas Substances 0.000 title claims abstract description 41
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 30
- 230000023556 desulfurization Effects 0.000 title claims abstract description 30
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 23
- 239000007789 gas Substances 0.000 claims abstract description 15
- 238000002425 crystallisation Methods 0.000 claims abstract description 12
- 230000008025 crystallization Effects 0.000 claims abstract description 12
- 238000012856 packing Methods 0.000 claims abstract description 9
- 230000003647 oxidation Effects 0.000 claims abstract description 6
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000010791 quenching Methods 0.000 claims description 15
- 230000000171 quenching effect Effects 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 16
- 230000003009 desulfurizing effect Effects 0.000 description 16
- 239000002002 slurry Substances 0.000 description 11
- HIVLDXAAFGCOFU-UHFFFAOYSA-N ammonium hydrosulfide Chemical compound [NH4+].[SH-] HIVLDXAAFGCOFU-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 230000001590 oxidative effect Effects 0.000 description 8
- 239000000945 filler Substances 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- PQUCIEFHOVEZAU-UHFFFAOYSA-N Diammonium sulfite Chemical compound [NH4+].[NH4+].[O-]S([O-])=O PQUCIEFHOVEZAU-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001869 rapid Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate group Chemical group S(=O)(=O)([O-])[O-] QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206049659U CN201969475U (zh) | 2010-11-12 | 2010-11-12 | 用于氨法烟气脱硫的吸收塔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206049659U CN201969475U (zh) | 2010-11-12 | 2010-11-12 | 用于氨法烟气脱硫的吸收塔 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201969475U true CN201969475U (zh) | 2011-09-14 |
Family
ID=44574584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206049659U Expired - Lifetime CN201969475U (zh) | 2010-11-12 | 2010-11-12 | 用于氨法烟气脱硫的吸收塔 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201969475U (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169936A (zh) * | 2015-09-30 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | 一种气液洗涤塔 |
| CN106621724A (zh) * | 2017-01-17 | 2017-05-10 | 江苏亿金环保科技有限公司 | 烟气脱硫白尘一体化装置 |
| CN106823740A (zh) * | 2017-01-23 | 2017-06-13 | 上海大学 | 炭素炉、焦炉烟气多段式氨法脱硫和除尘吸收塔 |
| CN107824035A (zh) * | 2017-12-01 | 2018-03-23 | 中冶焦耐(大连)工程技术有限公司 | 一种焦化制酸尾气净化装置及方法 |
| CN108057325A (zh) * | 2017-12-27 | 2018-05-22 | 西安航天源动力工程有限公司 | 一种温度分级式氨法烟气脱硫除雾工艺及系统 |
-
2010
- 2010-11-12 CN CN2010206049659U patent/CN201969475U/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169936A (zh) * | 2015-09-30 | 2015-12-23 | 苏州韵蓝环保科技有限公司 | 一种气液洗涤塔 |
| CN106621724A (zh) * | 2017-01-17 | 2017-05-10 | 江苏亿金环保科技有限公司 | 烟气脱硫白尘一体化装置 |
| CN106823740A (zh) * | 2017-01-23 | 2017-06-13 | 上海大学 | 炭素炉、焦炉烟气多段式氨法脱硫和除尘吸收塔 |
| CN107824035A (zh) * | 2017-12-01 | 2018-03-23 | 中冶焦耐(大连)工程技术有限公司 | 一种焦化制酸尾气净化装置及方法 |
| CN108057325A (zh) * | 2017-12-27 | 2018-05-22 | 西安航天源动力工程有限公司 | 一种温度分级式氨法烟气脱硫除雾工艺及系统 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI880992B (zh) | 一種改進的氨法脫硫控制吸收過程氣溶膠產生的方法 | |
| US10449488B2 (en) | Method for controlling aerosol production during absorption in ammonia desulfurization | |
| CN201380039Y (zh) | 双塔型烟气脱硫装置 | |
| CN201380037Y (zh) | 脱硫脱硝和浓缩结晶多功能烟气净化装置 | |
| CN201320447Y (zh) | 脱硫脱硝一体化烟气净化装置 | |
| CN111729483A (zh) | 一种二氧化碳捕集系统及方法 | |
| CN101708412B (zh) | 双塔型回收硫资源氨法脱硫装置及方法 | |
| CN201324593Y (zh) | 湿式氨法烟气脱硫装置 | |
| CN206652387U (zh) | 一种可资源化的氨法脱硫装置 | |
| CN201295592Y (zh) | 一种氨法吸收与电除雾一体的脱硫塔装置 | |
| CN101844030A (zh) | 一种提高脱硫副产品硫铵品质的方法及系统 | |
| CN201969475U (zh) | 用于氨法烟气脱硫的吸收塔 | |
| CN101757847A (zh) | 一种废氨脱硫脱硝回收硫铵的方法及装置 | |
| CN101757844B (zh) | 一种氨法烟气脱硫方法及其设备 | |
| CN206652377U (zh) | 氨‑肥法脱硫系统 | |
| CN101837235B (zh) | 一种低耗高效的锅炉烟气脱硫工艺 | |
| CN101862582A (zh) | 分塔式锅炉烟气脱硫工艺 | |
| CN201454392U (zh) | 一种适用于海上平台作业的海水烟气脱硫除尘一体化洗涤器 | |
| CN104212497A (zh) | 用于焦炉煤气脱硫的加碱减压式装置及其使用方法 | |
| CN103657367A (zh) | 一种单塔式钙法脱硫转双塔式氨法脱硫的装置与工艺 | |
| CN106582236A (zh) | 一种联合脱除燃煤烟气中SO2/NOx/PM2.5/Hg的方法及装置 | |
| CN102580504A (zh) | 一种新型氨法脱硫吸收装置 | |
| CN205886581U (zh) | 一种采用逆流对冲式湍流洗涤塔废气处理装置 | |
| CN207478276U (zh) | 一种高尘烟气脱硫双塔双循环装置 | |
| CN202506306U (zh) | 一种新型氨法脱硫吸收装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee after: Sinopec Corp. Patentee after: SINOPEC Ningbo Technology Research Institute Co., Ltd. Patentee after: SINOPEC Ningbo Engineering Company Limited Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: Sinopec Corp. Patentee before: Sinopec Ningbo Institute of Technology Patentee before: Sinopec Ningbo Engineering Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |
|
| CX01 | Expiry of patent term |