CN106621598A - 一种高温烟气粉尘和氮氧化物协同控制系统 - Google Patents
一种高温烟气粉尘和氮氧化物协同控制系统 Download PDFInfo
- Publication number
- CN106621598A CN106621598A CN201611047076.5A CN201611047076A CN106621598A CN 106621598 A CN106621598 A CN 106621598A CN 201611047076 A CN201611047076 A CN 201611047076A CN 106621598 A CN106621598 A CN 106621598A
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- CN
- China
- Prior art keywords
- dust
- control system
- flue gas
- temperature flue
- nitrogen oxides
- Prior art date
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Classifications
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- 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
- 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
- B01D46/04—Cleaning filters
-
- 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
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
-
- 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
-
- 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
- B01D53/8628—Processes characterised by a specific catalyst
-
- 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
- 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
- B01D53/90—Injecting reactants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
- F23J15/025—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20723—Vanadium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20776—Tungsten
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2215/00—Preventing emissions
- F23J2215/10—Nitrogen; Compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2217/00—Intercepting solids
- F23J2217/10—Intercepting solids by filters
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611047076.5A CN106621598A (zh) | 2016-11-23 | 2016-11-23 | 一种高温烟气粉尘和氮氧化物协同控制系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611047076.5A CN106621598A (zh) | 2016-11-23 | 2016-11-23 | 一种高温烟气粉尘和氮氧化物协同控制系统 |
Publications (1)
Publication Number | Publication Date |
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CN106621598A true CN106621598A (zh) | 2017-05-10 |
Family
ID=58811198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611047076.5A Pending CN106621598A (zh) | 2016-11-23 | 2016-11-23 | 一种高温烟气粉尘和氮氧化物协同控制系统 |
Country Status (1)
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CN (1) | CN106621598A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108079785A (zh) * | 2017-12-27 | 2018-05-29 | 中国科学院过程工程研究所 | 一种双移动床反应器及其在烟气除尘脱硝一体化装置中的用途和处理方法 |
CN111013348A (zh) * | 2019-12-23 | 2020-04-17 | 西安西矿环保科技有限公司 | 适合水泥窑中多尘段的尘硝一体化系统及其方法 |
CN112007509A (zh) * | 2020-08-27 | 2020-12-01 | 中航超能(北京)科技有限公司 | 一种回转窑尾气除尘脱硝的治理工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120026755A (ko) * | 2010-09-10 | 2012-03-20 | 한국전력공사 | 그리드 유닛을 포함하는 배연탈질 장치 및 방법 |
CN102512901A (zh) * | 2012-01-06 | 2012-06-27 | 湖南大学 | 一种烟气增湿复合型除尘、协同脱硫脱硝装置 |
CN103604133A (zh) * | 2013-11-05 | 2014-02-26 | 西安热工研究院有限公司 | 一种多污染物一体化干法脱除的烟气净化系统及工艺 |
CN105107330A (zh) * | 2015-09-17 | 2015-12-02 | 福建龙净环保股份有限公司 | 烟气粉尘和nox超低排放一体化装置 |
CN206526616U (zh) * | 2016-11-23 | 2017-09-29 | 辽宁鸿盛环境技术集团有限公司 | 一种高温烟气粉尘和氮氧化物协同控制系统 |
-
2016
- 2016-11-23 CN CN201611047076.5A patent/CN106621598A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120026755A (ko) * | 2010-09-10 | 2012-03-20 | 한국전력공사 | 그리드 유닛을 포함하는 배연탈질 장치 및 방법 |
CN102512901A (zh) * | 2012-01-06 | 2012-06-27 | 湖南大学 | 一种烟气增湿复合型除尘、协同脱硫脱硝装置 |
CN103604133A (zh) * | 2013-11-05 | 2014-02-26 | 西安热工研究院有限公司 | 一种多污染物一体化干法脱除的烟气净化系统及工艺 |
CN105107330A (zh) * | 2015-09-17 | 2015-12-02 | 福建龙净环保股份有限公司 | 烟气粉尘和nox超低排放一体化装置 |
CN206526616U (zh) * | 2016-11-23 | 2017-09-29 | 辽宁鸿盛环境技术集团有限公司 | 一种高温烟气粉尘和氮氧化物协同控制系统 |
Non-Patent Citations (2)
Title |
---|
山西漳泽电力股份有限公司: "《环保设备及系统》", 31 July 2015, 中国电力出版社 * |
谢克平: "《高性价比水泥装备动态集锦》", 31 August 2012, 中国建材工业出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108079785A (zh) * | 2017-12-27 | 2018-05-29 | 中国科学院过程工程研究所 | 一种双移动床反应器及其在烟气除尘脱硝一体化装置中的用途和处理方法 |
CN111013348A (zh) * | 2019-12-23 | 2020-04-17 | 西安西矿环保科技有限公司 | 适合水泥窑中多尘段的尘硝一体化系统及其方法 |
CN112007509A (zh) * | 2020-08-27 | 2020-12-01 | 中航超能(北京)科技有限公司 | 一种回转窑尾气除尘脱硝的治理工艺 |
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Effective date of registration: 20170526 Address after: 115004 Liaoning Province, Yingkou City West District No. 101 West Street wise Applicant after: LIAONING HONGSHENG ENVIRONMENTAL TECHNOLOGY GROUP CO., LTD. Address before: 115000 Liaoning Province, Yingkou City West District No. 101 West Street wise Applicant before: Song Pengze |
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TA01 | Transfer of patent application right | ||
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Effective date of registration: 20180105 Address after: 324000 Zhejiang Province, Quzhou City Kecheng District Tower Road No. 8 Applicant after: Zhejiang Hongsheng Environmental Protection Technology Co. Ltd. Address before: 115004 Liaoning Province, Yingkou City West District No. 101 West Street wise Applicant before: LIAONING HONGSHENG ENVIRONMENTAL TECHNOLOGY GROUP CO., LTD. |
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Address after: No. 8, Tashan Road, Kecheng District, Quzhou, Zhejiang Applicant after: Zhejiang Hongsheng Environmental Technology Group Limited Address before: No. 8, Tashan Road, Kecheng District, Quzhou, Zhejiang Applicant before: Zhejiang Hongsheng Environmental Protection Technology Co. Ltd. |
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WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |