DK6878A - Fremgangsmaade til reduktion af nox - Google Patents
Fremgangsmaade til reduktion af noxInfo
- Publication number
- DK6878A DK6878A DK6878A DK6878A DK6878A DK 6878 A DK6878 A DK 6878A DK 6878 A DK6878 A DK 6878A DK 6878 A DK6878 A DK 6878A DK 6878 A DK6878 A DK 6878A
- Authority
- DK
- Denmark
- Prior art keywords
- nox reduction
- reduction procedure
- procedure
- nox
- reduction
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/02—Preparation of nitrogen
-
- 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
- F23J2219/00—Treatment devices
- F23J2219/20—Non-catalytic reduction devices
- F23J2219/201—Reducing species generators, e.g. plasma, corona
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772700435 DE2700435A1 (de) | 1977-01-07 | 1977-01-07 | Verfahren zur reduktion von no tief x |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK6878A true DK6878A (da) | 1978-07-08 |
Family
ID=5998221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK6878A DK6878A (da) | 1977-01-07 | 1978-01-06 | Fremgangsmaade til reduktion af nox |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5385771A (it) |
| BE (1) | BE862754A (it) |
| DE (1) | DE2700435A1 (it) |
| DK (1) | DK6878A (it) |
| FR (1) | FR2376818A1 (it) |
| GB (1) | GB1544397A (it) |
| IT (1) | IT1092707B (it) |
| LU (1) | LU78817A1 (it) |
| NL (1) | NL7800225A (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2430392A1 (fr) * | 1978-07-03 | 1980-02-01 | Anvar | Destruction des oxydes d'azote dans les gaz de queue des unites industrielles, notamment des unites de production d'acide nitrique |
| DE3402771A1 (de) * | 1984-01-27 | 1985-08-01 | Ruhrgas Ag, 4300 Essen | Verfahren zur umwandlung von in verbrennungsabgasen enthaltenen stickstoffoxyden |
| DE3409859A1 (de) * | 1984-03-17 | 1985-09-19 | Brown, Boveri & Cie Ag, 6800 Mannheim | Denitrierung von abgasen |
| DE3504812A1 (de) * | 1985-02-13 | 1986-08-14 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren und vorrichtung zum reinigen von abgasen |
| DE3900005A1 (de) * | 1989-01-02 | 1990-07-05 | Ruhrgas Ag | Verfahren zur verminderung von stickoxiden in abgasen |
| JP2781684B2 (ja) * | 1991-09-12 | 1998-07-30 | 三菱重工業株式会社 | 二段燃焼方法 |
| JPH0822367B2 (ja) * | 1992-11-27 | 1996-03-06 | 富士通株式会社 | ガス浄化装置 |
| JPH08957A (ja) * | 1994-02-18 | 1996-01-09 | Babcock & Wilcox Co:The | 分子窒素及び炭化水素混合物からのプラズマ発生ＮＯｘ還元性先駆物質の製造 |
| DE19910553C1 (de) * | 1999-03-10 | 2000-07-13 | Dornier Gmbh | Verfahren zur kontinuierlichen Entfernung von Stickoxiden in Verbrennungsabgasen |
| FR2796517B1 (fr) * | 1999-07-12 | 2001-09-14 | Air Liquide | Methode pour reduire les emissions d'oxyde d'azote d'une torche a plasma fonctionnant a l'air |
-
1977
- 1977-01-07 DE DE19772700435 patent/DE2700435A1/de not_active Withdrawn
-
1978
- 1978-01-05 IT IT19047/78A patent/IT1092707B/it active
- 1978-01-05 LU LU78817A patent/LU78817A1/de unknown
- 1978-01-06 GB GB504/78A patent/GB1544397A/en not_active Expired
- 1978-01-06 NL NL7800225A patent/NL7800225A/xx not_active Application Discontinuation
- 1978-01-06 JP JP30478A patent/JPS5385771A/ja active Pending
- 1978-01-06 DK DK6878A patent/DK6878A/da unknown
- 1978-01-09 FR FR7800394A patent/FR2376818A1/fr not_active Withdrawn
- 1978-01-09 BE BE184199A patent/BE862754A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2700435A1 (de) | 1978-07-13 |
| BE862754A (fr) | 1978-07-10 |
| GB1544397A (en) | 1979-04-19 |
| IT1092707B (it) | 1985-07-12 |
| LU78817A1 (de) | 1978-09-18 |
| JPS5385771A (en) | 1978-07-28 |
| FR2376818A1 (fr) | 1978-08-04 |
| IT7819047A0 (it) | 1978-01-05 |
| NL7800225A (nl) | 1978-07-11 |
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