IT8122163A0 - PROCESS FOR THE USE OF THE SELECTIVE REDUCTION OF NITROGEN OXIDES COMING FROM FLAME COMBUSTION WITH THE AID OF AMMONIA. - Google Patents
PROCESS FOR THE USE OF THE SELECTIVE REDUCTION OF NITROGEN OXIDES COMING FROM FLAME COMBUSTION WITH THE AID OF AMMONIA.Info
- Publication number
- IT8122163A0 IT8122163A0 IT8122163A IT2216381A IT8122163A0 IT 8122163 A0 IT8122163 A0 IT 8122163A0 IT 8122163 A IT8122163 A IT 8122163A IT 2216381 A IT2216381 A IT 2216381A IT 8122163 A0 IT8122163 A0 IT 8122163A0
- Authority
- IT
- Italy
- Prior art keywords
- ammonia
- aid
- nitrogen oxides
- selective reduction
- flame combustion
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title 2
- 229910021529 ammonia Inorganic materials 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J7/00—Arrangement of devices for supplying chemicals to fire
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Combustion Of Fluid Fuel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3021875A DE3021875C2 (en) | 1980-06-11 | 1980-06-11 | Method for applying the selective reduction of nitrogen oxides from flame combustion with the aid of ammonia |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8122163A0 true IT8122163A0 (en) | 1981-06-05 |
IT1167540B IT1167540B (en) | 1987-05-13 |
Family
ID=6104351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22163/81A IT1167540B (en) | 1980-06-11 | 1981-06-05 | PROCESS FOR THE USE OF THE SELECTIVE REDUCTION OF NITROGEN OXIDES COMING FROM A COMBUSTION TO THE FLAME WITH THE AID OF AMMONIA |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5726307A (en) |
AU (1) | AU7142381A (en) |
BE (1) | BE889166A (en) |
DE (1) | DE3021875C2 (en) |
FR (1) | FR2484277A1 (en) |
IT (1) | IT1167540B (en) |
NL (1) | NL8102783A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3426796C2 (en) * | 1984-07-20 | 1987-04-23 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Process for the separation of SO↓2↓,SO↓3↓,NO↓x↓ and dust from exhaust gases |
DE3441726C2 (en) * | 1984-11-15 | 1986-11-20 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Process for the mixture-intensive injection of additives into the combustion chamber to bind the sulfur during the combustion of fuels containing sulfur and a device for carrying out the process |
DE3502788A1 (en) * | 1985-01-28 | 1986-07-31 | Saacke GmbH & Co KG, 2800 Bremen | METHOD AND DEVICE FOR REDUCING POLLUTANT EMISSIONS FROM COMBUSTION PLANTS |
DE3513484A1 (en) * | 1985-04-16 | 1986-10-16 | Krupp Polysius Ag, 4720 Beckum | METHOD FOR REDUCING NITROGEN EMISSION FROM CEMENT PLANTING PLANTS |
DE3545190A1 (en) * | 1985-12-20 | 1987-06-25 | Hoelter Heinz | Process for producing utilisable products downstream of a flue-gas desulphurisation |
DE3600270A1 (en) * | 1986-01-08 | 1987-07-30 | Hoelter Heinz | Simultaneous SO2 and NOx separation in the high temperature region and in the simultaneous wet technique region |
DE3604045C1 (en) * | 1986-02-08 | 1987-01-29 | Steag Ag | Process for the separation of nitrogen oxides from flue gases |
DE3621347A1 (en) * | 1986-06-26 | 1988-01-14 | Henkel Kgaa | METHOD AND SYSTEM FOR REDUCING THE NO (ARROW DOWN) X (ARROW DOWN) CONTENT IN THE SMOKE GAS IN THE STEAM GENERATORS WITH DRY DUMPING |
DE3626039A1 (en) * | 1986-08-01 | 1988-02-11 | Hoelter Heinz | NOx reduction by ammonia in a fluidised-bed furnace |
DE3627086A1 (en) * | 1986-08-09 | 1988-02-11 | Steag Ag | Process and arrangement for removing nitrogen oxides from flue gases |
DE3800730A1 (en) * | 1987-02-11 | 1988-08-25 | Babcock Anlagen Ag | Method for mixing ammonia into a flue gas stream |
DE3713408A1 (en) * | 1987-04-21 | 1988-11-03 | Weishaupt Max Gmbh | METHOD FOR REDUCING NO (ARROW DOWN) X (ARROW DOWN) VALUES IN OIL- OR GAS-OPERATED COMBUSTION SYSTEMS |
DE3735203A1 (en) * | 1987-10-17 | 1989-04-27 | Metallgesellschaft Ag | METHOD FOR REMOVING NO FROM COMBUSTION EXHAUST GASES |
DE19853162C2 (en) * | 1998-11-18 | 2003-04-30 | Steag Encotec Gmbh | Process for burning a nitrogenous fuel |
JP6813533B2 (en) * | 2018-05-22 | 2021-01-13 | 三菱パワー株式会社 | Burner and combustion equipment |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5641296B2 (en) * | 1974-11-11 | 1981-09-28 |
-
1980
- 1980-06-11 DE DE3021875A patent/DE3021875C2/en not_active Expired
-
1981
- 1981-06-02 FR FR8110903A patent/FR2484277A1/en not_active Withdrawn
- 1981-06-05 IT IT22163/81A patent/IT1167540B/en active
- 1981-06-05 JP JP8587881A patent/JPS5726307A/en active Pending
- 1981-06-09 NL NL8102783A patent/NL8102783A/en not_active Application Discontinuation
- 1981-06-09 AU AU71423/81A patent/AU7142381A/en not_active Abandoned
- 1981-06-10 BE BE0/205055A patent/BE889166A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE889166A (en) | 1981-10-01 |
NL8102783A (en) | 1982-01-04 |
JPS5726307A (en) | 1982-02-12 |
DE3021875C2 (en) | 1985-04-25 |
AU7142381A (en) | 1981-12-17 |
FR2484277A1 (en) | 1981-12-18 |
DE3021875A1 (en) | 1981-12-17 |
IT1167540B (en) | 1987-05-13 |
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