CN117000040A - 一种烟气脱硫脱硝除尘分离系统 - Google Patents
一种烟气脱硫脱硝除尘分离系统 Download PDFInfo
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- CN117000040A CN117000040A CN202311238517.XA CN202311238517A CN117000040A CN 117000040 A CN117000040 A CN 117000040A CN 202311238517 A CN202311238517 A CN 202311238517A CN 117000040 A CN117000040 A CN 117000040A
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- activated carbon
- flue gas
- dust
- bag
- denitration
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- 239000003546 flue gas Substances 0.000 title claims abstract description 115
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- 238000000926 separation method Methods 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 294
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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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8631—Processes characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- 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
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/70—Non-metallic catalysts, additives or dopants
- B01D2255/702—Carbon
-
- 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
Abstract
Description
Claims (10)
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CN202311238517.XA CN117000040B (zh) | 2023-09-25 | 2023-09-25 | 一种烟气脱硫脱硝除尘分离系统 |
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CN117000040A true CN117000040A (zh) | 2023-11-07 |
CN117000040B CN117000040B (zh) | 2024-01-16 |
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Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2005028082A1 (fr) * | 2003-08-26 | 2005-03-31 | Wuhan Kaidi Electric Power Co., Ltd. | Procede de nettoyage a sec de gaz de combstion et systeme correspondant pour les operations simultanees de desulfuration et de denitruration |
CN204952644U (zh) * | 2015-09-14 | 2016-01-13 | 常州市新港热电有限公司 | 燃煤锅炉烟气水幕式除尘脱硫脱硝装置 |
WO2017005679A1 (en) * | 2015-07-08 | 2017-01-12 | Lab Sa | Device for cleaning fumes including a bagfilter and a catalyst |
CN108014613A (zh) * | 2016-11-02 | 2018-05-11 | 煤科院节能技术有限公司 | 一种基于炭材料氧化脱硝的半干式烟气净化系统及方法 |
CN108499344A (zh) * | 2018-06-14 | 2018-09-07 | 河北星耀环境科技有限公司 | 一种生物质烟气除尘脱硫脱硝系统 |
CN208727151U (zh) * | 2018-08-16 | 2019-04-12 | 北京晨晰环保工程有限公司 | 一种新型焦炉烟气脱硫脱硝系统 |
CN111715069A (zh) * | 2020-05-25 | 2020-09-29 | 北京中航泰达环保科技股份有限公司 | 烧结烟气利用喷雾干燥法脱硫脱硝的超净排放系统及方法 |
CN212309329U (zh) * | 2020-05-25 | 2021-01-08 | 北京中航泰达环保科技股份有限公司 | 一种锅炉烟气脱硫脱硝处理的超净排放系统 |
CN112316592A (zh) * | 2020-11-30 | 2021-02-05 | 北京中航泰达环保科技股份有限公司 | 烧结烟气循环联合脱硝除尘一体化装置 |
WO2021114084A1 (zh) * | 2019-12-10 | 2021-06-17 | 上海康恒环境股份有限公司 | 一种垃圾焚烧节能烟气超低净化系统 |
CN113559655A (zh) * | 2021-08-12 | 2021-10-29 | 济南国能环境工程有限公司 | 一种生物质锅炉烟气综合处理系统及方法 |
CN114225687A (zh) * | 2021-11-26 | 2022-03-25 | 浙江菲达科技发展有限公司 | 一种生物质锅炉烟气治理超低排放系统 |
CN218530349U (zh) * | 2022-11-02 | 2023-02-28 | 浙江卓锦环保科技股份有限公司 | 一种生物质锅炉烟气深度净化系统 |
-
2023
- 2023-09-25 CN CN202311238517.XA patent/CN117000040B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005028082A1 (fr) * | 2003-08-26 | 2005-03-31 | Wuhan Kaidi Electric Power Co., Ltd. | Procede de nettoyage a sec de gaz de combstion et systeme correspondant pour les operations simultanees de desulfuration et de denitruration |
WO2017005679A1 (en) * | 2015-07-08 | 2017-01-12 | Lab Sa | Device for cleaning fumes including a bagfilter and a catalyst |
CN204952644U (zh) * | 2015-09-14 | 2016-01-13 | 常州市新港热电有限公司 | 燃煤锅炉烟气水幕式除尘脱硫脱硝装置 |
CN108014613A (zh) * | 2016-11-02 | 2018-05-11 | 煤科院节能技术有限公司 | 一种基于炭材料氧化脱硝的半干式烟气净化系统及方法 |
CN108499344A (zh) * | 2018-06-14 | 2018-09-07 | 河北星耀环境科技有限公司 | 一种生物质烟气除尘脱硫脱硝系统 |
CN208727151U (zh) * | 2018-08-16 | 2019-04-12 | 北京晨晰环保工程有限公司 | 一种新型焦炉烟气脱硫脱硝系统 |
WO2021114084A1 (zh) * | 2019-12-10 | 2021-06-17 | 上海康恒环境股份有限公司 | 一种垃圾焚烧节能烟气超低净化系统 |
CN212309329U (zh) * | 2020-05-25 | 2021-01-08 | 北京中航泰达环保科技股份有限公司 | 一种锅炉烟气脱硫脱硝处理的超净排放系统 |
CN111715069A (zh) * | 2020-05-25 | 2020-09-29 | 北京中航泰达环保科技股份有限公司 | 烧结烟气利用喷雾干燥法脱硫脱硝的超净排放系统及方法 |
CN112316592A (zh) * | 2020-11-30 | 2021-02-05 | 北京中航泰达环保科技股份有限公司 | 烧结烟气循环联合脱硝除尘一体化装置 |
CN113559655A (zh) * | 2021-08-12 | 2021-10-29 | 济南国能环境工程有限公司 | 一种生物质锅炉烟气综合处理系统及方法 |
CN114225687A (zh) * | 2021-11-26 | 2022-03-25 | 浙江菲达科技发展有限公司 | 一种生物质锅炉烟气治理超低排放系统 |
CN218530349U (zh) * | 2022-11-02 | 2023-02-28 | 浙江卓锦环保科技股份有限公司 | 一种生物质锅炉烟气深度净化系统 |
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Inventor after: Xin Cheng Inventor after: Zhou Shihong Inventor after: Fu Mengfan Inventor after: Shi Yongbin Inventor after: Pan Rouxing Inventor after: Qin Haihua Inventor after: Xi Juan Inventor before: Xin Cheng Inventor before: Zhou Shihong Inventor before: Zhang Yanhua Inventor before: Fu Mengfan Inventor before: Shi Yongbin Inventor before: Pan Rouxing Inventor before: Qin Haihua Inventor before: Xi Juan |
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