GB131642A - - Google Patents
Info
- Publication number
- GB131642A GB131642A GB131642DA GB131642A GB 131642 A GB131642 A GB 131642A GB 131642D A GB131642D A GB 131642DA GB 131642 A GB131642 A GB 131642A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitric acid
- nitrogen peroxide
- cooling
- ammonia
- oxidation
- 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 abstract 8
- 229910017604 nitric acid Inorganic materials 0.000 abstract 8
- OMBRFUXPXNIUCZ-UHFFFAOYSA-N dioxidonitrogen(1+) Chemical compound O=[N+]=O OMBRFUXPXNIUCZ-UHFFFAOYSA-N 0.000 abstract 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- 238000001816 cooling Methods 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 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
- C01B21/262—Preparation by catalytic or non-catalytic oxidation of ammonia obtaining nitrogen dioxide or tetroxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB131642A true GB131642A (enrdf_load_stackoverflow) | 1900-01-01 |
Family
ID=1725191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB131642D Expired GB131642A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB131642A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2486083A (en) * | 1944-09-13 | 1949-10-25 | Allied Chem & Dye Corp | Manufacture of nitric acid |
| US2594588A (en) * | 1947-06-19 | 1952-04-29 | Hercules Powder Co Ltd | Method of producing fuming nitric acid |
| DE940043C (de) * | 1935-07-30 | 1956-03-08 | Pintsch Bamag Ag | Verfahren zur Absorption von bei der Ammoniakverbrennung entstehenden nitrosen Gasen in hochkonzentrierter Salpetersaeure |
-
0
- GB GB131642D patent/GB131642A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE940043C (de) * | 1935-07-30 | 1956-03-08 | Pintsch Bamag Ag | Verfahren zur Absorption von bei der Ammoniakverbrennung entstehenden nitrosen Gasen in hochkonzentrierter Salpetersaeure |
| US2486083A (en) * | 1944-09-13 | 1949-10-25 | Allied Chem & Dye Corp | Manufacture of nitric acid |
| US2594588A (en) * | 1947-06-19 | 1952-04-29 | Hercules Powder Co Ltd | Method of producing fuming nitric acid |
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