DE224329C - - Google Patents
Info
- Publication number
- DE224329C DE224329C DENDAT224329D DE224329DC DE224329C DE 224329 C DE224329 C DE 224329C DE NDAT224329 D DENDAT224329 D DE NDAT224329D DE 224329D C DE224329D C DE 224329DC DE 224329 C DE224329 C DE 224329C
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- thoroxide
- nitric acid
- mixture
- oxide
- 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.)
- Active
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 16
- 229910021529 ammonia Inorganic materials 0.000 claims description 8
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 6
- 229910017604 nitric acid Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims 1
- 150000002910 rare earth metals Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 5
- 150000002823 nitrates Chemical class 0.000 description 4
- 229910000420 cerium oxide Inorganic materials 0.000 description 3
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 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
- C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the catalyst
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE224329C true DE224329C (enrdf_load_stackoverflow) |
Family
ID=485075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT224329D Active DE224329C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE224329C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4812146A (en) * | 1988-06-09 | 1989-03-14 | Union Oil Company Of California | Liquid fuels of high octane values |
-
0
- DE DENDAT224329D patent/DE224329C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4812146A (en) * | 1988-06-09 | 1989-03-14 | Union Oil Company Of California | Liquid fuels of high octane values |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2229358A1 (de) | Verfahren zur herstellung von katalysatoren | |
| DE224329C (enrdf_load_stackoverflow) | ||
| DE2253684A1 (de) | Verfahren zum defluorieren und reduzieren einer keramik | |
| DE2845595C2 (enrdf_load_stackoverflow) | ||
| DE578826C (de) | Verfahren zur katalytischen Gewinnung von Cyanwasserstoff und Cyanverbindungen | |
| DE1106898B (de) | Gelbe Pigmente | |
| DE1086218B (de) | Verfahren zur Herstellung von Katalysatoren fuer die Oxydation von Schwefeldioxyd zuSchwefeltrioxyd | |
| DE183022C (enrdf_load_stackoverflow) | ||
| DE507321C (de) | Verfahren zum Betriebe von Hochoefen | |
| DE171864C (enrdf_load_stackoverflow) | ||
| DE354321C (de) | Verfahren zur Oxydation von Ammoniakgas | |
| DE2115694A1 (de) | Kontinuierliches Verfahren zur Herstellung von Oxyden des Urans sowie Uranoxyd-Plutoniumoxydkügelchen, mit gesteuerter Porosität | |
| DE973358C (de) | Verfahren zur Verbesserung der magnetischen Eigenschaften von Ferriten | |
| DE229096C (enrdf_load_stackoverflow) | ||
| DE662791C (de) | Verfahren zur Herstellung von Nickel von grosser Festigkeit | |
| DE544193C (de) | Absorption verduennter nitroser Gase | |
| DE514173C (de) | Herstellung von Phosphorsaeure und Wasserstoff | |
| DE601305C (de) | Verfahren zur Gewinnung von Wasserstoff aus Kohlenwasserstoffen | |
| DE473601C (de) | Verfahren zur Absorption von Stickoxyden | |
| AT200586B (de) | Verfahren zur Herstellung von Salpetersäure | |
| DE228286C (enrdf_load_stackoverflow) | ||
| DE281571C (enrdf_load_stackoverflow) | ||
| DE670857C (de) | Verfahren zur Darstellung von Bleisuperoxyd und von Mennige | |
| DE920863C (de) | Verfahren zur Herstellung von Leuchtstoffen | |
| DE282849C (enrdf_load_stackoverflow) |