JPS60179700A - 除染電解液の連続再生方法 - Google Patents
除染電解液の連続再生方法Info
- Publication number
- JPS60179700A JPS60179700A JP3746684A JP3746684A JPS60179700A JP S60179700 A JPS60179700 A JP S60179700A JP 3746684 A JP3746684 A JP 3746684A JP 3746684 A JP3746684 A JP 3746684A JP S60179700 A JPS60179700 A JP S60179700A
- Authority
- JP
- Japan
- Prior art keywords
- electrolyte
- electrode
- cathode chamber
- solution
- decontamination
- 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
- 238000000034 method Methods 0.000 title claims description 56
- 239000003792 electrolyte Substances 0.000 title claims description 44
- 230000001172 regenerating effect Effects 0.000 title description 7
- 239000000243 solution Substances 0.000 claims description 39
- 238000011069 regeneration method Methods 0.000 claims description 32
- 230000008929 regeneration Effects 0.000 claims description 31
- 238000004070 electrodeposition Methods 0.000 claims description 30
- 239000007788 liquid Substances 0.000 claims description 19
- 239000002253 acid Substances 0.000 claims description 18
- 230000002285 radioactive effect Effects 0.000 claims description 16
- 238000005202 decontamination Methods 0.000 claims description 13
- 150000002500 ions Chemical class 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 230000003588 decontaminative effect Effects 0.000 claims description 9
- 239000008151 electrolyte solution Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- -1 gold ions Chemical class 0.000 description 13
- 239000010931 gold Substances 0.000 description 11
- 229910052737 gold Inorganic materials 0.000 description 11
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000004043 dyeing Methods 0.000 description 7
- 229910001430 chromium ion Inorganic materials 0.000 description 6
- 238000005868 electrolysis reaction Methods 0.000 description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 229910021645 metal ion Inorganic materials 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- 229910001429 cobalt ion Inorganic materials 0.000 description 4
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 description 4
- 229910001453 nickel ion Inorganic materials 0.000 description 4
- 241000218691 Cupressaceae Species 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 206010073306 Exposure to radiation Diseases 0.000 description 1
- 240000003473 Grevillea banksii Species 0.000 description 1
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- KZNMRPQBBZBTSW-UHFFFAOYSA-N [Au]=O Chemical compound [Au]=O KZNMRPQBBZBTSW-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910001922 gold oxide Inorganic materials 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000002901 radioactive waste Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3746684A JPS60179700A (ja) | 1984-02-28 | 1984-02-28 | 除染電解液の連続再生方法 |
| US06/661,696 US4615776A (en) | 1983-10-21 | 1984-10-17 | Electrolytic decontamination process and process for reproducing decontaminating electrolyte by electrodeposition and apparatuses therefore |
| EP84307185A EP0141590B1 (en) | 1983-10-21 | 1984-10-18 | Method and apparatus for regenerating an acid electrolyte that has been used in the decontamination of components with radioactively contaminated surfaces |
| DE8484307185T DE3484045D1 (de) | 1983-10-21 | 1984-10-18 | Verfahren und anordnung zum regenerieren eines sauren elektrolyten, der zur dekontaminierung von komponenten mit radioaktiv kontaminierten oberflaechen benutzt wurde. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3746684A JPS60179700A (ja) | 1984-02-28 | 1984-02-28 | 除染電解液の連続再生方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60179700A true JPS60179700A (ja) | 1985-09-13 |
| JPH0443239B2 JPH0443239B2 (enExample) | 1992-07-15 |
Family
ID=12498296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3746684A Granted JPS60179700A (ja) | 1983-10-21 | 1984-02-28 | 除染電解液の連続再生方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60179700A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009126571A (ja) * | 2007-11-27 | 2009-06-11 | Tokiko Techno Kk | 燃料供給装置 |
| CN110322981A (zh) * | 2019-08-09 | 2019-10-11 | 中国原子能科学研究院 | 一种用于表面放射性沾污金属的电解去污的作业装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58131963U (ja) * | 1982-08-06 | 1983-09-06 | 静岡県 | 隔膜電解によるクロム酸溶液の精製回収装置 |
| JPS5914000A (ja) * | 1982-07-14 | 1984-01-24 | 神鋼フアウドラ−株式会社 | 電解除染における電解液中の放射性物質除去方法 |
-
1984
- 1984-02-28 JP JP3746684A patent/JPS60179700A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914000A (ja) * | 1982-07-14 | 1984-01-24 | 神鋼フアウドラ−株式会社 | 電解除染における電解液中の放射性物質除去方法 |
| JPS58131963U (ja) * | 1982-08-06 | 1983-09-06 | 静岡県 | 隔膜電解によるクロム酸溶液の精製回収装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009126571A (ja) * | 2007-11-27 | 2009-06-11 | Tokiko Techno Kk | 燃料供給装置 |
| CN110322981A (zh) * | 2019-08-09 | 2019-10-11 | 中国原子能科学研究院 | 一种用于表面放射性沾污金属的电解去污的作业装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443239B2 (enExample) | 1992-07-15 |
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