CN102343206A - 排气的处理方法以及设备 - Google Patents
排气的处理方法以及设备 Download PDFInfo
- Publication number
- CN102343206A CN102343206A CN2011102059985A CN201110205998A CN102343206A CN 102343206 A CN102343206 A CN 102343206A CN 2011102059985 A CN2011102059985 A CN 2011102059985A CN 201110205998 A CN201110205998 A CN 201110205998A CN 102343206 A CN102343206 A CN 102343206A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- exhaust
- ammonia
- ammonium salt
- exhaust gas
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 110
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 96
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 73
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 54
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 52
- 239000003595 mist Substances 0.000 claims abstract description 48
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 46
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 9
- 230000023556 desulfurization Effects 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 51
- 238000003672 processing method Methods 0.000 claims description 16
- 238000011084 recovery Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 abstract description 10
- 230000007797 corrosion Effects 0.000 abstract description 10
- 238000005507 spraying Methods 0.000 abstract description 3
- 229910052815 sulfur oxide Inorganic materials 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 22
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 21
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 21
- 235000011130 ammonium sulphate Nutrition 0.000 description 21
- 238000010521 absorption reaction Methods 0.000 description 15
- 230000003647 oxidation Effects 0.000 description 14
- 238000007254 oxidation reaction Methods 0.000 description 14
- 239000007788 liquid Substances 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 230000007774 longterm Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- LVGQIQHJMRUCRM-UHFFFAOYSA-L calcium bisulfite Chemical compound [Ca+2].OS([O-])=O.OS([O-])=O LVGQIQHJMRUCRM-UHFFFAOYSA-L 0.000 description 2
- 235000010260 calcium hydrogen sulphite Nutrition 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000772415 Neovison vison Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- HIVLDXAAFGCOFU-UHFFFAOYSA-N ammonium hydrosulfide Chemical compound [NH4+].[SH-] HIVLDXAAFGCOFU-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
Images
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
- B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Electrostatic Separation (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010174669A JP5335740B2 (ja) | 2010-08-03 | 2010-08-03 | 排ガスの処理方法及び設備 |
JP2010-174669 | 2010-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102343206A true CN102343206A (zh) | 2012-02-08 |
CN102343206B CN102343206B (zh) | 2014-10-29 |
Family
ID=45542503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110205998.5A Active CN102343206B (zh) | 2010-08-03 | 2011-07-22 | 排气的处理方法以及设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8968691B2 (zh) |
JP (1) | JP5335740B2 (zh) |
CN (1) | CN102343206B (zh) |
SA (1) | SA111320666B1 (zh) |
Cited By (7)
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CN104001402A (zh) * | 2014-06-13 | 2014-08-27 | 龙飞 | 一种尾气处理系统 |
CN104399586A (zh) * | 2014-11-20 | 2015-03-11 | 福建龙净环保股份有限公司 | 一种湿法脱硫系统及其烟气除雾加热装置、电除雾器 |
CN104971824A (zh) * | 2015-07-06 | 2015-10-14 | 华能国际电力开发公司铜川照金电厂 | 干式电除尘及湿式除尘器粉尘联合自动控制系统 |
CN106391311A (zh) * | 2016-10-28 | 2017-02-15 | 杭州红山热电有限公司 | 锅炉除尘输灰系统 |
CN105120985B (zh) * | 2013-04-30 | 2017-03-08 | 株式会社 Ihi | 压缩机杂质分离机构的防腐蚀方法及装置 |
CN107421580A (zh) * | 2017-05-27 | 2017-12-01 | 山西大学 | 一种双电场锁气式电除尘器测试装置 |
CN108458356A (zh) * | 2018-05-24 | 2018-08-28 | 江苏奥巴新能源科技股份有限公司 | 一种定型机排风白烟消除装置 |
Families Citing this family (14)
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CN103706242B (zh) * | 2013-12-12 | 2016-05-04 | 许国森 | 可回收铵盐的吸收剂防逃逸装置 |
CN103697487B (zh) * | 2013-12-30 | 2016-05-11 | 上海克莱德贝尔格曼机械有限公司 | 一种烟气处理装置 |
CN107321154B (zh) * | 2017-05-16 | 2020-08-25 | 上海交通大学 | 一种氨法烟气脱硫系统和方法 |
CN107213785B (zh) * | 2017-05-25 | 2020-08-07 | 江苏新世纪江南环保股份有限公司 | 一种fcc尾气氨法脱硝脱硫除尘的方法及装置 |
CN107952352A (zh) * | 2017-12-26 | 2018-04-24 | 亚太环保股份有限公司 | 一种催化裂化烟气脱硫脱硝除尘除酸雾一体化装置及方法 |
CN109265200A (zh) * | 2018-09-30 | 2019-01-25 | 云南天朗环境科技有限公司 | 一种烧结机烟气脱硫系统中硫酸铵处理的工艺及其装置 |
KR102079796B1 (ko) * | 2018-10-04 | 2020-02-20 | 두산중공업 주식회사 | 집진 모듈 및 이를 포함하는 탈황 장치 |
CN109289410B (zh) * | 2018-10-19 | 2021-04-16 | 东营华联石油化工厂有限公司 | 一种焦化装置出焦排废处理系统 |
JP7195885B2 (ja) * | 2018-11-15 | 2022-12-26 | 三菱重工業株式会社 | 排ガス処理システム及びボイラシステム並びに排ガス処理方法 |
CN109966881A (zh) * | 2019-04-24 | 2019-07-05 | 哈尔滨理工大学 | 一种新型旋转式喷淋脱硫装置 |
CN110038416A (zh) * | 2019-04-25 | 2019-07-23 | 江西自立环保科技有限公司 | 一种新型酸雾吸收塔系统 |
CN110237666A (zh) * | 2019-06-13 | 2019-09-17 | 安徽恒晟重工科技有限公司 | 一种多级脱硫设备 |
CN113262627B (zh) * | 2021-05-17 | 2022-12-09 | 西安交通大学 | 强雾化作用协同脱除氮氧化合物与硫氧化物系统及方法 |
CN115739396B (zh) * | 2022-12-01 | 2023-05-16 | 东北农业大学 | 畜禽舍高压静电与酸雾耦合除氨除尘一体机及除尘方法 |
Citations (5)
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CN1035060A (zh) * | 1987-12-10 | 1989-08-30 | 株式会社荏原制作所 | 依靠用电子束辐照来处理废气的方法 |
US5618511A (en) * | 1995-08-11 | 1997-04-08 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Process for producing ammonium sulfate from flue-gas scrubber waste liquor |
CN1131718C (zh) * | 1994-06-30 | 2003-12-24 | 纳可环技公司 | 用于改进静电除尘器收集效率的方法 |
WO2007110983A1 (ja) * | 2006-03-29 | 2007-10-04 | Hitachi Plant Technologies, Ltd. | 排ガス処理方法および設備 |
CA2712074A1 (en) * | 2008-01-21 | 2009-07-30 | Mitsubishi Heavy Industries, Ltd. | Air pollution control system and method for coal combustion boiler |
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JP5384799B2 (ja) * | 2007-03-30 | 2014-01-08 | 三菱重工メカトロシステムズ株式会社 | 排ガス処理装置および排ガス処理方法 |
-
2010
- 2010-08-03 JP JP2010174669A patent/JP5335740B2/ja active Active
-
2011
- 2011-07-22 CN CN201110205998.5A patent/CN102343206B/zh active Active
- 2011-08-01 SA SA111320666A patent/SA111320666B1/ar unknown
- 2011-08-02 US US13/195,900 patent/US8968691B2/en active Active
Patent Citations (5)
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CN1035060A (zh) * | 1987-12-10 | 1989-08-30 | 株式会社荏原制作所 | 依靠用电子束辐照来处理废气的方法 |
CN1131718C (zh) * | 1994-06-30 | 2003-12-24 | 纳可环技公司 | 用于改进静电除尘器收集效率的方法 |
US5618511A (en) * | 1995-08-11 | 1997-04-08 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Process for producing ammonium sulfate from flue-gas scrubber waste liquor |
WO2007110983A1 (ja) * | 2006-03-29 | 2007-10-04 | Hitachi Plant Technologies, Ltd. | 排ガス処理方法および設備 |
CA2712074A1 (en) * | 2008-01-21 | 2009-07-30 | Mitsubishi Heavy Industries, Ltd. | Air pollution control system and method for coal combustion boiler |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105120985B (zh) * | 2013-04-30 | 2017-03-08 | 株式会社 Ihi | 压缩机杂质分离机构的防腐蚀方法及装置 |
CN104001402A (zh) * | 2014-06-13 | 2014-08-27 | 龙飞 | 一种尾气处理系统 |
CN104399586A (zh) * | 2014-11-20 | 2015-03-11 | 福建龙净环保股份有限公司 | 一种湿法脱硫系统及其烟气除雾加热装置、电除雾器 |
CN104971824A (zh) * | 2015-07-06 | 2015-10-14 | 华能国际电力开发公司铜川照金电厂 | 干式电除尘及湿式除尘器粉尘联合自动控制系统 |
CN106391311A (zh) * | 2016-10-28 | 2017-02-15 | 杭州红山热电有限公司 | 锅炉除尘输灰系统 |
CN106391311B (zh) * | 2016-10-28 | 2019-05-07 | 杭州红山热电有限公司 | 锅炉除尘输灰系统 |
CN107421580A (zh) * | 2017-05-27 | 2017-12-01 | 山西大学 | 一种双电场锁气式电除尘器测试装置 |
CN107421580B (zh) * | 2017-05-27 | 2023-06-02 | 山西大学 | 一种双电场锁气式电除尘器测试装置 |
CN108458356A (zh) * | 2018-05-24 | 2018-08-28 | 江苏奥巴新能源科技股份有限公司 | 一种定型机排风白烟消除装置 |
Also Published As
Publication number | Publication date |
---|---|
US8968691B2 (en) | 2015-03-03 |
JP5335740B2 (ja) | 2013-11-06 |
SA111320666B1 (ar) | 2014-12-02 |
CN102343206B (zh) | 2014-10-29 |
JP2012035153A (ja) | 2012-02-23 |
US20120034145A1 (en) | 2012-02-09 |
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