DE1767219A1 - Verfahren zur Herstellung von konzentriertem Stickstoffmonoxid - Google Patents
Verfahren zur Herstellung von konzentriertem StickstoffmonoxidInfo
- Publication number
- DE1767219A1 DE1767219A1 DE19681767219 DE1767219A DE1767219A1 DE 1767219 A1 DE1767219 A1 DE 1767219A1 DE 19681767219 DE19681767219 DE 19681767219 DE 1767219 A DE1767219 A DE 1767219A DE 1767219 A1 DE1767219 A1 DE 1767219A1
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- water vapor
- dilute
- gases
- line
- 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.)
- Pending
Links
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 title claims description 24
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 229910021529 ammonia Inorganic materials 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 12
- 229910017604 nitric acid Inorganic materials 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 10
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 238000006386 neutralization reaction Methods 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000008246 gaseous mixture Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 239000002360 explosive Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- PDNNQADNLPRFPG-UHFFFAOYSA-N N.[O] Chemical compound N.[O] PDNNQADNLPRFPG-UHFFFAOYSA-N 0.000 description 1
- 241001579678 Panthea coenobita Species 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007086 side reaction Methods 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)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL120022A PL62448B1 (OSRAM) | 1967-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1767219A1 true DE1767219A1 (de) | 1971-08-12 |
Family
ID=19949648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681767219 Pending DE1767219A1 (de) | 1967-04-15 | 1968-04-11 | Verfahren zur Herstellung von konzentriertem Stickstoffmonoxid |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3560147A (OSRAM) |
| DE (1) | DE1767219A1 (OSRAM) |
| FR (1) | FR1565793A (OSRAM) |
| GB (1) | GB1200952A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2819562C (en) * | 2010-12-01 | 2018-08-07 | The University Of Sydney | Process for producing ammonium nitrate |
| CN103402912B (zh) * | 2010-12-01 | 2015-10-07 | 悉尼大学 | 用于制造硝酸的方法 |
| CA2830952C (en) * | 2011-05-16 | 2019-01-08 | The University Of Sydney | Integrated process for producing ammonium nitrate |
-
1968
- 1968-04-11 DE DE19681767219 patent/DE1767219A1/de active Pending
- 1968-04-12 US US720997A patent/US3560147A/en not_active Expired - Lifetime
- 1968-04-16 FR FR1565793D patent/FR1565793A/fr not_active Expired
- 1968-04-16 GB GB17765/68A patent/GB1200952A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3560147A (en) | 1971-02-02 |
| FR1565793A (OSRAM) | 1969-05-02 |
| GB1200952A (en) | 1970-08-05 |
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