DE1592424B2 - Elektrolysezelle fuer die herstellung von uran-(iv)-nitratloesungen - Google Patents
Elektrolysezelle fuer die herstellung von uran-(iv)-nitratloesungenInfo
- Publication number
- DE1592424B2 DE1592424B2 DE1967G0049830 DEG0049830A DE1592424B2 DE 1592424 B2 DE1592424 B2 DE 1592424B2 DE 1967G0049830 DE1967G0049830 DE 1967G0049830 DE G0049830 A DEG0049830 A DE G0049830A DE 1592424 B2 DE1592424 B2 DE 1592424B2
- Authority
- DE
- Germany
- Prior art keywords
- cathode
- electrolyte
- diaphragm
- uranium
- electrolysis
- 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.)
- Granted
Links
- 238000005868 electrolysis reaction Methods 0.000 title claims description 17
- XAEAESHKPMKXHN-UHFFFAOYSA-N uranium(4+);tetranitrate Chemical compound [U+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XAEAESHKPMKXHN-UHFFFAOYSA-N 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title description 5
- 239000003792 electrolyte Substances 0.000 claims description 21
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 9
- 230000009467 reduction Effects 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 7
- 229910002007 uranyl nitrate Inorganic materials 0.000 claims description 7
- 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
- 238000005192 partition Methods 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 238000010923 batch production Methods 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 9
- 229910052753 mercury Inorganic materials 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229910052778 Plutonium Inorganic materials 0.000 description 4
- OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052770 Uranium Inorganic materials 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- HNVACBPOIKOMQP-UHFFFAOYSA-N uranium(4+) Chemical compound [U+4] HNVACBPOIKOMQP-UHFFFAOYSA-N 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 208000005374 Poisoning Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000010405 reoxidation reaction Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- AAORDHMTTHGXCV-UHFFFAOYSA-N uranium(6+) Chemical compound [U+6] AAORDHMTTHGXCV-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967G0049830 DE1592424B2 (de) | 1967-04-14 | 1967-04-14 | Elektrolysezelle fuer die herstellung von uran-(iv)-nitratloesungen |
| NL6805066A NL6805066A (enExample) | 1967-04-14 | 1968-04-10 | |
| BE713672D BE713672A (enExample) | 1967-04-14 | 1968-04-12 | |
| FR1562457D FR1562457A (enExample) | 1967-04-14 | 1968-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967G0049830 DE1592424B2 (de) | 1967-04-14 | 1967-04-14 | Elektrolysezelle fuer die herstellung von uran-(iv)-nitratloesungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1592424A1 DE1592424A1 (de) | 1971-01-14 |
| DE1592424B2 true DE1592424B2 (de) | 1976-11-25 |
Family
ID=7129116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1967G0049830 Granted DE1592424B2 (de) | 1967-04-14 | 1967-04-14 | Elektrolysezelle fuer die herstellung von uran-(iv)-nitratloesungen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE713672A (enExample) |
| DE (1) | DE1592424B2 (enExample) |
| FR (1) | FR1562457A (enExample) |
| NL (1) | NL6805066A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3498887A1 (de) * | 2017-12-18 | 2019-06-19 | Siemens Aktiengesellschaft | Elektrolysevorrichtung und verfahren zum betreiben der elektrolysevorrichtung |
-
1967
- 1967-04-14 DE DE1967G0049830 patent/DE1592424B2/de active Granted
-
1968
- 1968-04-10 NL NL6805066A patent/NL6805066A/xx unknown
- 1968-04-12 BE BE713672D patent/BE713672A/xx unknown
- 1968-04-16 FR FR1562457D patent/FR1562457A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE713672A (enExample) | 1968-08-16 |
| NL6805066A (enExample) | 1968-10-15 |
| DE1592424A1 (de) | 1971-01-14 |
| FR1562457A (enExample) | 1969-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |