ATE117584T1 - Vorrichtung zur abgasbehandlung. - Google Patents
Vorrichtung zur abgasbehandlung.Info
- Publication number
- ATE117584T1 ATE117584T1 AT91110287T AT91110287T ATE117584T1 AT E117584 T1 ATE117584 T1 AT E117584T1 AT 91110287 T AT91110287 T AT 91110287T AT 91110287 T AT91110287 T AT 91110287T AT E117584 T1 ATE117584 T1 AT E117584T1
- Authority
- AT
- Austria
- Prior art keywords
- dry type
- exhaust treatment
- type catalytic
- denitration apparatus
- exhaust gas
- Prior art date
Links
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
- B01D53/32—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 by electrical effects other than those provided for in group B01D61/00
-
- 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
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- 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
- 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
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9431—Processes characterised by a specific device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Gas Separation By Absorption (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2164215A JPH0461917A (ja) | 1990-06-25 | 1990-06-25 | 排ガス処理装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE117584T1 true ATE117584T1 (de) | 1995-02-15 |
Family
ID=15788857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91110287T ATE117584T1 (de) | 1990-06-25 | 1991-06-21 | Vorrichtung zur abgasbehandlung. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0468205B1 (de) |
JP (1) | JPH0461917A (de) |
AT (1) | ATE117584T1 (de) |
CA (1) | CA2045300A1 (de) |
DE (1) | DE69106965T2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2741464B2 (ja) * | 1992-09-24 | 1998-04-15 | 三井造船株式会社 | 排気ガス処理装置および方法 |
CN106377999A (zh) * | 2016-12-12 | 2017-02-08 | 黄家礼 | 一种干法脱硫电袋装置 |
CN108283852A (zh) * | 2017-12-02 | 2018-07-17 | 新疆阜丰生物科技有限公司 | 一种利用等离子技术治理肥料烘干尾气的方法 |
CN109603528B (zh) * | 2018-12-31 | 2023-11-14 | 华电电力科学研究院有限公司 | 一种多级反应装置的脱硝系统及其工作方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3983021A (en) * | 1971-06-09 | 1976-09-28 | Monsanto Company | Nitrogen oxide decomposition process |
DE3642472A1 (de) * | 1986-12-12 | 1988-06-23 | Bbc Brown Boveri & Cie | Verfahren und vorrichtung zur reinigung von abgasen |
DE3802871A1 (de) * | 1987-01-31 | 1988-08-11 | Ibs Engineering & Consulting I | Anwendung eines katalysators auf der basis von modifiziertem zeolith, beladen mit einem oder mehreren metallen aus der gruppe von fe, cu, ni und co, im scr-verfahren |
-
1990
- 1990-06-25 JP JP2164215A patent/JPH0461917A/ja active Pending
-
1991
- 1991-06-21 AT AT91110287T patent/ATE117584T1/de active
- 1991-06-21 DE DE69106965T patent/DE69106965T2/de not_active Expired - Fee Related
- 1991-06-21 EP EP91110287A patent/EP0468205B1/de not_active Expired - Lifetime
- 1991-06-24 CA CA002045300A patent/CA2045300A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE69106965T2 (de) | 1995-08-03 |
EP0468205A1 (de) | 1992-01-29 |
JPH0461917A (ja) | 1992-02-27 |
CA2045300A1 (en) | 1991-12-26 |
EP0468205B1 (de) | 1995-01-25 |
DE69106965D1 (de) | 1995-03-09 |
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