BE373269A - - Google Patents
Info
- Publication number
- BE373269A BE373269A BE373269DA BE373269A BE 373269 A BE373269 A BE 373269A BE 373269D A BE373269D A BE 373269DA BE 373269 A BE373269 A BE 373269A
- Authority
- BE
- Belgium
- Prior art keywords
- oxygen
- nitrogen oxides
- absorption
- gases
- nitric acid
- Prior art date
Links
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 12
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 229910017604 nitric acid Inorganic materials 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- 238000002485 combustion reaction Methods 0.000 claims description 6
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- UELITFHSCLAHKR-UHFFFAOYSA-N acibenzolar-S-methyl Chemical compound CSC(=O)C1=CC=CC2=C1SN=N2 UELITFHSCLAHKR-UHFFFAOYSA-N 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 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)
- Treating Waste Gases (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE373269A true BE373269A (enrdf_load_stackoverflow) |
Family
ID=44239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE373269D BE373269A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE373269A (enrdf_load_stackoverflow) |
-
0
- BE BE373269D patent/BE373269A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2669854C (en) | Process for isolating n2o | |
| FR2614291A1 (fr) | Procede d'obtention de co2 et n2 a partir de gaz de moteurs et de turbines. | |
| US20100254889A1 (en) | Method for producing sulfuric acid | |
| CA2630620A1 (en) | Method for isolating n2o | |
| BE373269A (enrdf_load_stackoverflow) | ||
| US1375932A (en) | Purification of hydrogen | |
| US20200180959A1 (en) | Process for producing nitric acid | |
| FR2486513A1 (fr) | Procede de traitement d'un courant gazeux contenant des oxydes d'azote et de l'oxygene | |
| EP0555110B1 (fr) | Procédé d'oxydation thermochimique de l'oxyde de diazote | |
| BE410852A (fr) | Fabrication d'acide nitrique fortement concentré à partir d'acide nitrique dilué | |
| FR2632210A1 (fr) | Procede et installation pour la recuperation d'oxydes d'azote provenant d'usines | |
| US4944929A (en) | Process for the removal of nitrogen oxide from flue gases | |
| BE360978A (enrdf_load_stackoverflow) | ||
| CH149686A (fr) | Procédé pour la fabrication d'acide nitrique concentré en partant de l'oxydation de l'ammoniaque. | |
| JP4132184B2 (ja) | 化合物半導体デバイスに使用される高純度アンモニアの製造方法 | |
| SU856975A1 (ru) | Способ получени азотной кислоты | |
| CA2257347C (fr) | Procede de purification de l'acide adipique dans l'eau | |
| SU402198A1 (ru) | Способ очистки газов, содержащих окислы азота и кислород | |
| BE350817A (enrdf_load_stackoverflow) | ||
| FR2463097A1 (fr) | Procede catalytique pour la transformation d'acide cyanhydrique en ammoniac | |
| BE521090A (enrdf_load_stackoverflow) | ||
| BE383821A (enrdf_load_stackoverflow) | ||
| BE358377A (enrdf_load_stackoverflow) | ||
| BE361276A (enrdf_load_stackoverflow) | ||
| BE448373A (enrdf_load_stackoverflow) |