GB455734A - Process for the absorption, in highly-concentrated nitric acid, of nitrous gases formed by the combustion of ammonia - Google Patents
Process for the absorption, in highly-concentrated nitric acid, of nitrous gases formed by the combustion of ammoniaInfo
- Publication number
- GB455734A GB455734A GB27982/35A GB2798235A GB455734A GB 455734 A GB455734 A GB 455734A GB 27982/35 A GB27982/35 A GB 27982/35A GB 2798235 A GB2798235 A GB 2798235A GB 455734 A GB455734 A GB 455734A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- nitric acid
- tetroxide
- oxidation
- absorption
- 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
Links
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 title abstract 10
- 229910017604 nitric acid Inorganic materials 0.000 title abstract 10
- 238000010521 absorption reaction Methods 0.000 title abstract 6
- 239000007789 gas Substances 0.000 title abstract 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 4
- 229910021529 ammonia Inorganic materials 0.000 title abstract 2
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 title abstract 2
- 229940074355 nitric acid Drugs 0.000 abstract 9
- 239000002253 acid Substances 0.000 abstract 6
- 230000003647 oxidation Effects 0.000 abstract 6
- 238000007254 oxidation reaction Methods 0.000 abstract 6
- 238000001816 cooling Methods 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE455734X | 1935-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB455734A true GB455734A (en) | 1936-10-27 |
Family
ID=6539072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27982/35A Expired GB455734A (en) | 1935-01-19 | 1935-10-10 | Process for the absorption, in highly-concentrated nitric acid, of nitrous gases formed by the combustion of ammonia |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2128527A (en:Method) |
| BE (1) | BE408335A (en:Method) |
| FR (1) | FR786953A (en:Method) |
| GB (1) | GB455734A (en:Method) |
| NL (1) | NL44181C (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2578674A (en) * | 1949-03-28 | 1951-12-18 | Wisconsin Alumni Res Found | Nitric oxide recovery system |
| US2647822A (en) * | 1948-04-13 | 1953-08-04 | Robert D Pike | Nitric oxide recovery system |
| US2674338A (en) * | 1949-12-02 | 1954-04-06 | Fmc Corp | Method and apparatus for the recovery of nitrogen oxides from gaseous mixtures |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3070425A (en) * | 1959-10-15 | 1962-12-25 | Allied Chem | Production of nitrogen tetroxide |
| US3136602A (en) * | 1961-07-10 | 1964-06-09 | Mckee & Co Arthur G | Production of nitrogen dioxide |
| FR1583251A (en:Method) * | 1968-07-01 | 1969-10-24 | ||
| DE102011115365A1 (de) * | 2010-10-19 | 2012-04-19 | Alstom Technology Ltd. | Kraftwerk |
-
1935
- 1935-03-08 FR FR786953D patent/FR786953A/fr not_active Expired
- 1935-03-11 BE BE408335D patent/BE408335A/xx unknown
- 1935-10-10 GB GB27982/35A patent/GB455734A/en not_active Expired
- 1935-11-04 NL NL75408A patent/NL44181C/xx active
-
1936
- 1936-01-20 US US59988A patent/US2128527A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2647822A (en) * | 1948-04-13 | 1953-08-04 | Robert D Pike | Nitric oxide recovery system |
| US2578674A (en) * | 1949-03-28 | 1951-12-18 | Wisconsin Alumni Res Found | Nitric oxide recovery system |
| US2674338A (en) * | 1949-12-02 | 1954-04-06 | Fmc Corp | Method and apparatus for the recovery of nitrogen oxides from gaseous mixtures |
Also Published As
| Publication number | Publication date |
|---|---|
| US2128527A (en) | 1938-08-30 |
| BE408335A (en:Method) | 1935-04-30 |
| NL44181C (en:Method) | 1938-10-15 |
| FR786953A (fr) | 1935-09-14 |
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