DE231805C - - Google Patents
Info
- Publication number
- DE231805C DE231805C DENDAT231805D DE231805DA DE231805C DE 231805 C DE231805 C DE 231805C DE NDAT231805 D DENDAT231805 D DE NDAT231805D DE 231805D A DE231805D A DE 231805DA DE 231805 C DE231805 C DE 231805C
- Authority
- DE
- Germany
- Prior art keywords
- nitrogen
- nitrogen dioxide
- oxygen
- oxide
- free
- 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
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 37
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 claims description 21
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims description 21
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 229910017604 nitric acid Inorganic materials 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims 1
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 claims 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims 1
- 229910052753 mercury Inorganic materials 0.000 claims 1
- 239000000276 potassium ferrocyanide Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- DJHGAFSJWGLOIV-UHFFFAOYSA-N Arsenic acid Chemical compound O[As](O)(O)=O DJHGAFSJWGLOIV-UHFFFAOYSA-N 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229940000488 arsenic acid Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RLJMLMKIBZAXJO-UHFFFAOYSA-N lead nitrate Chemical compound [O-][N+](=O)O[Pb]O[N+]([O-])=O RLJMLMKIBZAXJO-UHFFFAOYSA-N 0.000 description 1
- 150000002826 nitrites Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000005406 washing 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
- C01B21/36—Nitrogen dioxide (NO2, N2O4)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE231805C true DE231805C (https=) |
Family
ID=491881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT231805D Active DE231805C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE231805C (https=) |
-
0
- DE DENDAT231805D patent/DE231805C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE231805C (https=) | ||
| DE636330C (de) | Verfahren zur Gewinnung von Blausaeure aus Gasgemischen | |
| DE1085142B (de) | Verfahren zur Herstellung von hochprozentigem Stickstoffmonoxyd | |
| DE530369C (de) | Kontinuierliche Herstellung von Salpetersaeure aus Stickoxyd und Sauerstoff enthaltenden Gasen | |
| DE2408864C3 (de) | Verfahren zur gleichzeitigen Herstellung von Cyclohexanonoxim und konzentrierter Ammoniumsulfatlösung | |
| DE473601C (de) | Verfahren zur Absorption von Stickoxyden | |
| DE537434C (de) | Verfahren zur Oxydation von Kohlenwasserstoffen | |
| DE558151C (de) | Herstellung von Alkalinitrat und Salzsaeure aus Alkalichlorid | |
| DE908856C (de) | Verfahren zur Herstellung von Acrylsaeurenitril aus Cyanwasserstoff und acetylenhaltigen Gasmischungen | |
| DE417999C (de) | Verfahren zur Wiedergewinnung und Konzentrierung von Salpetersaeure | |
| DE355191C (de) | Verfahren zur Entfernung von Kohlenoxysulfid aus Gasen | |
| DE342001C (de) | Verfahren zur Darstellung von Ammonnitrat aus Salpetersaeure und Ammoniak | |
| DE662431C (de) | Verfahren zur Herstellung von Ammonphosphat-Ammonnitrat-Ammonsulfat-Mischduengern | |
| DE409947C (de) | Verfahren zur Darstellung von Oxalsaeure | |
| DE1225619B (de) | Verfahren zur Herstellung eines an Kaliummonopersulfat reichen Salzgemisches | |
| DE444502C (de) | Verfahren zur Gewinnung von Cyanwasserstoff aus Gasgemischen | |
| DE753116C (de) | UEberfuehrung von Stickstoffmonoxyd in Stickstoffdioxyd | |
| DE825273C (de) | Einsatzhaertung von Werkstuecken aus Eisenlegierungen | |
| DE407617C (de) | Verfahren zur Herstellung von Salpetersaeure aus nitrosen Gasen | |
| DE243892C (https=) | ||
| DE634033C (de) | Verfahren zur Herstellung von Dodekahydrotriphenylen | |
| DE584775C (de) | Verfahren zur Behandlung von Gasgemischen, die verhaeltnismaessig arm an gesaettigten Kohlenwasserstoffen sind | |
| DE936389C (de) | Verfahren zur Herstellung von Blausaeure | |
| DE457059C (de) | Herstellung von Bromwasserstoff | |
| AT265810B (de) | Alkalinitrat- und metalloxydhältige Salzschmelze zum Entlackieren und zur Beseitigung von Kunststoffüberzügen von metallischen Werkstoffen |