DE174737C - - Google Patents
Info
- Publication number
- DE174737C DE174737C DENDAT174737D DE174737DA DE174737C DE 174737 C DE174737 C DE 174737C DE NDAT174737 D DENDAT174737 D DE NDAT174737D DE 174737D A DE174737D A DE 174737DA DE 174737 C DE174737 C DE 174737C
- Authority
- DE
- Germany
- Prior art keywords
- nitrite
- sodium
- solution
- zinc
- nitrate
- 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
- 229910000497 Amalgam Inorganic materials 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 7
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000000875 corresponding Effects 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 150000002823 nitrates Chemical class 0.000 claims 1
- 150000002826 nitrites Chemical class 0.000 claims 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 8
- 229910052753 mercury Inorganic materials 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 7
- 229910052725 zinc Inorganic materials 0.000 description 7
- VWDWKYIASSYTQR-UHFFFAOYSA-N Sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 6
- FGIUAXJPYTZDNR-UHFFFAOYSA-N Potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- NFMHSPWHNQRFNR-UHFFFAOYSA-N Hyponitrous acid Chemical compound ON=NO NFMHSPWHNQRFNR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910001023 sodium amalgam Inorganic materials 0.000 description 3
- 235000010344 sodium nitrate Nutrition 0.000 description 3
- 239000004317 sodium nitrate Substances 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- ONDPHDOFVYQSGI-UHFFFAOYSA-N Zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000002999 depolarising Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- 239000004323 potassium nitrate Substances 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 206010039207 Rocky mountain spotted fever Diseases 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- HVTHJRMZXBWFNE-UHFFFAOYSA-J Sodium zincate Chemical compound [OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Zn+2] HVTHJRMZXBWFNE-UHFFFAOYSA-J 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003334 potential Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/14—Alkali metal compounds
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE174737C true DE174737C (fr) |
Family
ID=439452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT174737D Active DE174737C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE174737C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0713928A1 (fr) * | 1994-11-24 | 1996-05-29 | Basf Aktiengesellschaft | Procédé et dispositif pour la préparation de nitrite de sodium |
-
0
- DE DENDAT174737D patent/DE174737C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0713928A1 (fr) * | 1994-11-24 | 1996-05-29 | Basf Aktiengesellschaft | Procédé et dispositif pour la préparation de nitrite de sodium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2638327A1 (de) | Waessriges galvanisches verchromungsbad auf der basis von 3-wertigem chrom | |
| DE174737C (fr) | ||
| DE2713236C3 (fr) | ||
| DE685630C (de) | Elektrolytische Abscheidung von Messing | |
| DE834093C (de) | Verfahren zur Herstellung von Ammoniumpersulfatloesungen | |
| DE194038C (fr) | ||
| DE2756569C3 (de) | Verfahren und Elektrolysezelle zur Erzeugung von Wasserstoff und Sauerstoff | |
| DE2060066B2 (de) | Verfahren zur Herstellung von Magnesiumhydroxid und Chlorgas durch Elektrolyse von wäßrigen Elektrolyten, die in der Hauptmenge Magnesiumchlorid sowie Alkalichlorid gelöst enthalten | |
| DE302735C (fr) | ||
| DE961813C (de) | Verfahren zur Erhoehung der Stromausbeute von Magnesiumelektroden | |
| DE121835C (fr) | ||
| DE654270C (de) | Verfahren zur elektrolytischen Herstellung von UEberzuegen aus Wolframlegierungen | |
| DE182736C (fr) | ||
| DE292865C (fr) | ||
| DE241043C (fr) | ||
| DE450469C (de) | Verfahren zur Herstellung von metallischem Magnesium | |
| DE519268C (de) | Verfahren zur elektrolytischen Abscheidung von Gold oder Silber | |
| DE288660C (fr) | ||
| AT59154B (de) | Verfahren zur Darstellung von reinem Stickoxyd. | |
| DE587737C (de) | Verfahren zur elektrolytischen Scheidung und Gewinnung von Palladium | |
| DE121899C (fr) | ||
| DE488667C (de) | Herstellung von Wasserstoffsuperoxyd | |
| DE195033C (de) | Verfahren zur elektrolytischen gewinnûng von metallischem zink in kompakter form durch elektrolyse von zinksulfatolsungen ohne anwendung eines diaphragmas | |
| DE393963C (de) | Verfahren zur elektrischen Ausfaellung von Kupfer | |
| DE152926C (fr) |