BE441732A - - Google Patents
Info
- Publication number
- BE441732A BE441732A BE441732DA BE441732A BE 441732 A BE441732 A BE 441732A BE 441732D A BE441732D A BE 441732DA BE 441732 A BE441732 A BE 441732A
- Authority
- BE
- Belgium
- Prior art keywords
- combustion
- catalyst
- ammonia
- ceramic material
- chamber
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 38
- 238000002485 combustion reaction Methods 0.000 claims description 32
- 229910021529 ammonia Inorganic materials 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 14
- 238000010494 dissociation reaction Methods 0.000 claims description 8
- 230000005593 dissociations Effects 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 description 19
- 230000001681 protective effect Effects 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000011214 refractory ceramic Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Gas Burners (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441732A true BE441732A (enrdf_load_html_response) |
Family
ID=99144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441732D BE441732A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE441732A (enrdf_load_html_response) |
-
0
- BE BE441732D patent/BE441732A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5441546A (en) | Apparatus and method for decreasing nitrogen oxide emissions from internal combustion power sources | |
| JP5301992B2 (ja) | 任意に採用される熱交換器を有する高効率放射バーナー | |
| CA2679528A1 (fr) | Reacteur echangeur compact utilisant une pluralite de bruleurs poreux | |
| FR2740202A1 (fr) | Perfectionnements apportes a un bruleur de chauffe-eau, chauffe-bain, chaudiere a gaz | |
| BE441732A (enrdf_load_html_response) | ||
| EP0686062B1 (fr) | Reacteur thermique a tube a passage direct de courant | |
| FR2536506A1 (fr) | Dispositif de preparation de combustible, susceptible d'etre porte a temperature elevee, en particulier pour bruleurs a gazeification alimentes en combustible liquide, et procede de fabrication du dispositif | |
| FR2512525A1 (fr) | Appareil de rechauffage d'un liquide a serpentin | |
| WO2020126401A1 (fr) | Ensemble et procédé pour l'injection d'un agent de combustion gazeux | |
| FR2714150A1 (fr) | Tête de combustion pour brûleur à faible émission de polluants et chaudière équipée d'un tel brûleur.. | |
| BE497075A (enrdf_load_html_response) | ||
| FR2464434A1 (fr) | Tube-enveloppe de chauffage par rayonnement | |
| CH89955A (fr) | Appareil pour la réalisation de synthèses chimiques exothermiques, s'accomplissant sous haute pression et à température élevée. | |
| BE531434A (enrdf_load_html_response) | ||
| BE642938A (enrdf_load_html_response) | ||
| BE631113A (enrdf_load_html_response) | ||
| BE536287A (enrdf_load_html_response) | ||
| EP0095953A1 (fr) | Procédé de chauffage de bande revêtue pour transformation de la structure du revêtement, notamment pour la réalisation de tôles galvanisées | |
| BE379753A (enrdf_load_html_response) | ||
| WO1999032834A1 (fr) | Procede et dispositif de chauffage de liquide | |
| CH348024A (fr) | Procédé pour chauffer et maintenir à l'état fondu un métal destiné à constituer un revêtement pour des objets en fer ou en alliage de fer, et appareil pour sa mise en oeuvre | |
| BE468713A (enrdf_load_html_response) | ||
| BE560846A (enrdf_load_html_response) | ||
| FR2702036A1 (fr) | Chauffe-eau chauffé au gaz comprenant un catalyseur d'oxydation pour la réduction de NOx. | |
| FR2706592A1 (fr) | Chaudière à foyer apte à réduire la teneur en composés polluants des produits de combustion. |