CN105381715A - 逆流喷氨混合装置 - Google Patents
逆流喷氨混合装置 Download PDFInfo
- Publication number
- CN105381715A CN105381715A CN201510928041.1A CN201510928041A CN105381715A CN 105381715 A CN105381715 A CN 105381715A CN 201510928041 A CN201510928041 A CN 201510928041A CN 105381715 A CN105381715 A CN 105381715A
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- CN
- China
- Prior art keywords
- ammonia
- flue
- flue gas
- flow
- arrangement according
- 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.)
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Classifications
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- 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
-
- 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
-
- 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
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510928041.1A CN105381715A (zh) | 2015-12-15 | 2015-12-15 | 逆流喷氨混合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510928041.1A CN105381715A (zh) | 2015-12-15 | 2015-12-15 | 逆流喷氨混合装置 |
Publications (1)
Publication Number | Publication Date |
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CN105381715A true CN105381715A (zh) | 2016-03-09 |
Family
ID=55414870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510928041.1A Pending CN105381715A (zh) | 2015-12-15 | 2015-12-15 | 逆流喷氨混合装置 |
Country Status (1)
Country | Link |
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CN (1) | CN105381715A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106390743A (zh) * | 2016-10-13 | 2017-02-15 | 浙江天地环保科技有限公司 | 一种逆流式强化混合喷氨装置 |
CN109316902A (zh) * | 2018-12-07 | 2019-02-12 | 国电科学技术研究院有限公司 | 多点旋散涡混均流多污染物深度净化系统 |
CN110355011A (zh) * | 2019-07-08 | 2019-10-22 | 北京清新环境技术股份有限公司 | 一种污染物固体脱除剂喷射装置 |
CN110560283A (zh) * | 2019-07-08 | 2019-12-13 | 北京清新环境技术股份有限公司 | 一种分支管污染物固体脱除剂喷射装置 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3921870C2 (zh) * | 1989-07-04 | 1991-07-18 | Metallgesellschaft Ag, 6000 Frankfurt, De | |
CN201669061U (zh) * | 2010-02-24 | 2010-12-15 | 中国大唐集团科技工程有限公司 | 一种静态混合器及烟气脱硝装置 |
CN202096878U (zh) * | 2011-05-06 | 2012-01-04 | 凯天环保科技股份有限公司 | 一种scr脱硝系统的前置整流静态混合器 |
CN202263533U (zh) * | 2011-09-01 | 2012-06-06 | 株洲凯天环保科技有限公司 | 一种静态混合器 |
CN102698579A (zh) * | 2012-06-01 | 2012-10-03 | 北京国电龙源环保工程有限公司 | 烟气脱硝系统的喷氨与涡流混合装置及方法 |
CN202506301U (zh) * | 2012-03-23 | 2012-10-31 | 蓝天环保设备工程股份有限公司 | 一种用于scr脱硝装置的逆流喷氨装置 |
CN202700390U (zh) * | 2012-08-08 | 2013-01-30 | 中国大唐集团环境技术有限公司 | 氨空混合分配喷射装置 |
US20130199647A1 (en) * | 2012-02-03 | 2013-08-08 | Alstom Technology Ltd | Arrangement for supplying a reducing agent in gaseous form into a flue gas |
CN203842500U (zh) * | 2014-05-23 | 2014-09-24 | 国家电网公司 | 防堵型喷氨格栅 |
CN204073851U (zh) * | 2014-09-11 | 2015-01-07 | 北京国电清新环保技术股份有限公司 | 一种装有氨喷射扰流混合一体化装置的脱硝系统 |
CN104906947A (zh) * | 2015-05-18 | 2015-09-16 | 吴友琴 | 氨气分布系统 |
CN205252903U (zh) * | 2015-12-15 | 2016-05-25 | 浙江百能科技有限公司 | 逆流喷氨混合装置 |
-
2015
- 2015-12-15 CN CN201510928041.1A patent/CN105381715A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3921870C2 (zh) * | 1989-07-04 | 1991-07-18 | Metallgesellschaft Ag, 6000 Frankfurt, De | |
CN201669061U (zh) * | 2010-02-24 | 2010-12-15 | 中国大唐集团科技工程有限公司 | 一种静态混合器及烟气脱硝装置 |
CN202096878U (zh) * | 2011-05-06 | 2012-01-04 | 凯天环保科技股份有限公司 | 一种scr脱硝系统的前置整流静态混合器 |
CN202263533U (zh) * | 2011-09-01 | 2012-06-06 | 株洲凯天环保科技有限公司 | 一种静态混合器 |
US20130199647A1 (en) * | 2012-02-03 | 2013-08-08 | Alstom Technology Ltd | Arrangement for supplying a reducing agent in gaseous form into a flue gas |
CN202506301U (zh) * | 2012-03-23 | 2012-10-31 | 蓝天环保设备工程股份有限公司 | 一种用于scr脱硝装置的逆流喷氨装置 |
CN102698579A (zh) * | 2012-06-01 | 2012-10-03 | 北京国电龙源环保工程有限公司 | 烟气脱硝系统的喷氨与涡流混合装置及方法 |
CN202700390U (zh) * | 2012-08-08 | 2013-01-30 | 中国大唐集团环境技术有限公司 | 氨空混合分配喷射装置 |
CN203842500U (zh) * | 2014-05-23 | 2014-09-24 | 国家电网公司 | 防堵型喷氨格栅 |
CN204073851U (zh) * | 2014-09-11 | 2015-01-07 | 北京国电清新环保技术股份有限公司 | 一种装有氨喷射扰流混合一体化装置的脱硝系统 |
CN104906947A (zh) * | 2015-05-18 | 2015-09-16 | 吴友琴 | 氨气分布系统 |
CN205252903U (zh) * | 2015-12-15 | 2016-05-25 | 浙江百能科技有限公司 | 逆流喷氨混合装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106390743A (zh) * | 2016-10-13 | 2017-02-15 | 浙江天地环保科技有限公司 | 一种逆流式强化混合喷氨装置 |
CN109316902A (zh) * | 2018-12-07 | 2019-02-12 | 国电科学技术研究院有限公司 | 多点旋散涡混均流多污染物深度净化系统 |
CN109316902B (zh) * | 2018-12-07 | 2023-06-09 | 国家能源集团科学技术研究院有限公司 | 多点旋散涡混均流多污染物深度净化系统 |
CN110355011A (zh) * | 2019-07-08 | 2019-10-22 | 北京清新环境技术股份有限公司 | 一种污染物固体脱除剂喷射装置 |
CN110560283A (zh) * | 2019-07-08 | 2019-12-13 | 北京清新环境技术股份有限公司 | 一种分支管污染物固体脱除剂喷射装置 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Junhu Inventor after: Huang Zhenyu Inventor after: Liu Maosheng Inventor after: Yang Xuefeng Inventor after: Li Weizhong Inventor after: Mao Xiajun Inventor after: Sun Qiming Inventor before: Zhou Junhu Inventor before: Liu Maosheng Inventor before: Yang Xuefeng Inventor before: Li Weizhong Inventor before: Mao Xiajun Inventor before: Sun Qiming |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170517 Address after: 310000, Zhejiang Province, Xihu District, Wensanlu Road No. 478, Huaxing Times Square, block C, 2, Hangzhou Applicant after: Zhejiang Pyneo Technology Co., Ltd. Applicant after: Zhejiang University Address before: 310012 Xihu District, Hangzhou, Wensanlu Road, China, No., Times Square, block C, layer 2, layer 478 Applicant before: Zhejiang Pyneo 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: 20160309 |