DE69905378D1 - Verfahren zur reinigung eines abgases - Google Patents
Verfahren zur reinigung eines abgasesInfo
- Publication number
- DE69905378D1 DE69905378D1 DE69905378T DE69905378T DE69905378D1 DE 69905378 D1 DE69905378 D1 DE 69905378D1 DE 69905378 T DE69905378 T DE 69905378T DE 69905378 T DE69905378 T DE 69905378T DE 69905378 D1 DE69905378 D1 DE 69905378D1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- purifying
- exhaust gas
- oxides present
- scrub liquor
- 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.)
- Expired - Fee Related
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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
-
- 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
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- 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)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1009612A NL1009612C1 (nl) | 1998-07-10 | 1998-07-10 | Werkwijze voor het reinigen van een afgas. |
PCT/EP1999/004941 WO2000002646A1 (en) | 1998-07-10 | 1999-07-12 | Method for cleaning a waste gas |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69905378D1 true DE69905378D1 (de) | 2003-03-20 |
DE69905378T2 DE69905378T2 (de) | 2003-11-27 |
Family
ID=19767469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69905378T Expired - Fee Related DE69905378T2 (de) | 1998-07-10 | 1999-07-12 | Verfahren zur reinigung eines abgases |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1107819B9 (de) |
CN (1) | CN1313783A (de) |
AT (1) | ATE232412T1 (de) |
AU (1) | AU5037599A (de) |
CA (1) | CA2337033A1 (de) |
DE (1) | DE69905378T2 (de) |
DK (1) | DK1107819T5 (de) |
ES (1) | ES2191445T3 (de) |
NL (1) | NL1009612C1 (de) |
PT (1) | PT1107819E (de) |
WO (1) | WO2000002646A1 (de) |
ZA (1) | ZA200100290B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE316417T1 (de) * | 2002-04-08 | 2006-02-15 | Akzo Nobel Nv | Verfahren zur entfernung eines stickoxides aus einem mit diesem beladenen gas |
CN100357015C (zh) * | 2005-06-17 | 2007-12-26 | 中国科学院过程工程研究所 | 一种生物法同时脱除气体中SO2、NOx、重金属和颗粒物的方法 |
US7964170B2 (en) | 2007-10-19 | 2011-06-21 | Fluegen, Inc. | Method and apparatus for the removal of carbon dioxide from a gas stream |
CN102188900A (zh) * | 2011-03-24 | 2011-09-21 | 华新环境工程有限公司 | 一种市政垃圾发酵气的净化方法 |
CN103977686B (zh) * | 2014-05-15 | 2016-06-29 | 淮南市明月环保科技有限责任公司 | 一种氨法脱硫脱硝烟气净化系统 |
CN107308783B (zh) * | 2017-08-31 | 2021-02-26 | 山东瑞嘉通风环保科技有限公司 | 一种烟气湿法同时脱硫脱硝工艺 |
ES2868875T3 (es) | 2018-10-15 | 2021-10-22 | Alfa Laval Corp Ab | Sistema de limpieza de gases de escape y método para limpiar gases de escape |
CN110180377A (zh) * | 2019-05-15 | 2019-08-30 | 浙江万里学院 | 一种高效同步脱硫脱硝的废气净化方法及反应器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3435222A1 (de) * | 1984-09-06 | 1986-03-13 | Krupp Koppers GmbH, 4300 Essen | Verfahren zur regeneration einer waschloesung, die zur simultanen auswaschung von stickoxid und schwefeldioxid aus rauchgasen eingesetzt wird |
WO1986006981A1 (en) * | 1985-05-25 | 1986-12-04 | Hoelter Heinz | METHOD FOR SIMULTANEOUSLY REMOVING BY WASHING SO2, NOx AND OPTIONALLY OTHER NOXIOUS SUBSTANCES CONTAINED IN FLUE GASES IN HEATING INSTALLATIONS SUPPLIED WITH FOSSILE FUELS |
FR2625918B1 (fr) * | 1988-01-18 | 1990-06-08 | Bertin & Cie | Procede et installation d'epuration d'effluents gazeux contenant de l'anhydride sulfureux et eventuellement des oxydes d'azote |
WO1993003825A1 (en) * | 1991-08-13 | 1993-03-04 | The Dow Chemical Company | A composition and method for simultaneous absorption of sulfur dioxide and nitric oxide |
US5200160A (en) * | 1991-08-29 | 1993-04-06 | Dravo Lime Company | Process for removing sulfur dioxide and nitrogen oxides from flue gases |
FI98842C (fi) * | 1993-03-10 | 1997-08-25 | Imatran Voima Oy | Menetelmä soodakattilan savukaasujen puhdistamiseksi |
ES2149450T3 (es) * | 1995-02-06 | 2000-11-01 | Biostar Bv | Proceso para purificar gases de combustion conteniendo oxidos de nitrogeno. |
-
1998
- 1998-07-10 NL NL1009612A patent/NL1009612C1/nl not_active IP Right Cessation
-
1999
- 1999-07-12 WO PCT/EP1999/004941 patent/WO2000002646A1/en active IP Right Grant
- 1999-07-12 ES ES99934687T patent/ES2191445T3/es not_active Expired - Lifetime
- 1999-07-12 PT PT99934687T patent/PT1107819E/pt unknown
- 1999-07-12 AT AT99934687T patent/ATE232412T1/de not_active IP Right Cessation
- 1999-07-12 AU AU50375/99A patent/AU5037599A/en not_active Abandoned
- 1999-07-12 CN CN99809963A patent/CN1313783A/zh active Pending
- 1999-07-12 CA CA002337033A patent/CA2337033A1/en not_active Abandoned
- 1999-07-12 DE DE69905378T patent/DE69905378T2/de not_active Expired - Fee Related
- 1999-07-12 DK DK99934687T patent/DK1107819T5/da active
- 1999-07-12 EP EP99934687A patent/EP1107819B9/de not_active Expired - Lifetime
-
2001
- 2001-01-10 ZA ZA200100290A patent/ZA200100290B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1107819B9 (de) | 2003-09-17 |
CN1313783A (zh) | 2001-09-19 |
EP1107819A1 (de) | 2001-06-20 |
DK1107819T5 (da) | 2003-06-23 |
ATE232412T1 (de) | 2003-02-15 |
DE69905378T2 (de) | 2003-11-27 |
DK1107819T3 (da) | 2003-03-31 |
WO2000002646A1 (en) | 2000-01-20 |
AU5037599A (en) | 2000-02-01 |
ES2191445T3 (es) | 2003-09-01 |
ZA200100290B (en) | 2001-07-10 |
PT1107819E (pt) | 2003-06-30 |
EP1107819B1 (de) | 2003-02-12 |
CA2337033A1 (en) | 2000-01-20 |
NL1009612C1 (nl) | 2000-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |