JPH04285017A - 放射線照射ずみ燃料再処理設備からの流出液のような水溶液中に存在するルテニウム並びに必要によってはセシウム及びコバルトを分離する方法 - Google Patents
放射線照射ずみ燃料再処理設備からの流出液のような水溶液中に存在するルテニウム並びに必要によってはセシウム及びコバルトを分離する方法Info
- Publication number
- JPH04285017A JPH04285017A JP3300469A JP30046991A JPH04285017A JP H04285017 A JPH04285017 A JP H04285017A JP 3300469 A JP3300469 A JP 3300469A JP 30046991 A JP30046991 A JP 30046991A JP H04285017 A JPH04285017 A JP H04285017A
- Authority
- JP
- Japan
- Prior art keywords
- ferrocyanide
- ruthenium
- aqueous solution
- alkali metal
- solution
- 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.)
- Pending
Links
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 229910052707 ruthenium Inorganic materials 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000007864 aqueous solution Substances 0.000 title claims abstract description 34
- 229910052792 caesium Inorganic materials 0.000 title claims abstract description 8
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 229910017052 cobalt Inorganic materials 0.000 title claims abstract description 6
- 239000010941 cobalt Substances 0.000 title claims abstract description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 6
- 239000000446 fuel Substances 0.000 title abstract description 6
- 238000012958 reprocessing Methods 0.000 title description 8
- 230000005855 radiation Effects 0.000 title 1
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 27
- 150000001340 alkali metals Chemical class 0.000 claims abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000243 solution Substances 0.000 claims abstract description 13
- 239000003957 anion exchange resin Substances 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 150000001879 copper Chemical class 0.000 claims abstract description 6
- 238000001556 precipitation Methods 0.000 claims abstract description 5
- 238000001704 evaporation Methods 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims description 26
- 229910052802 copper Inorganic materials 0.000 claims description 25
- 239000000276 potassium ferrocyanide Substances 0.000 claims description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 20
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical group [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 claims description 20
- 239000002244 precipitate Substances 0.000 claims description 11
- GTSHREYGKSITGK-UHFFFAOYSA-N sodium ferrocyanide Chemical group [Na+].[Na+].[Na+].[Na+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] GTSHREYGKSITGK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000264 sodium ferrocyanide Substances 0.000 claims description 9
- 235000012247 sodium ferrocyanide Nutrition 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- -1 copper salt Chemical class 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 5
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical group [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 14
- 239000013535 sea water Substances 0.000 description 12
- 229910002651 NO3 Inorganic materials 0.000 description 8
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000002285 radioactive effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 4
- MEMIGISGUUDFSL-UHFFFAOYSA-N nitroxyl anion ruthenium(1+) Chemical compound [Ru]N=O MEMIGISGUUDFSL-UHFFFAOYSA-N 0.000 description 4
- 239000003758 nuclear fuel Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical class O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- MIAJZAAHRXPODB-UHFFFAOYSA-N cobalt potassium Chemical compound [K].[Co] MIAJZAAHRXPODB-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 2
- 229910017610 Cu(NO3) Inorganic materials 0.000 description 1
- 238000004813 Moessbauer spectroscopy Methods 0.000 description 1
- 239000012327 Ruthenium complex Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 229910001417 caesium ion Inorganic materials 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- INPLXZPZQSLHBR-UHFFFAOYSA-N cobalt(2+);sulfide Chemical compound [S-2].[Co+2] INPLXZPZQSLHBR-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- UETZVSHORCDDTH-UHFFFAOYSA-N iron(2+);hexacyanide Chemical compound [Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] UETZVSHORCDDTH-UHFFFAOYSA-N 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9014310 | 1990-11-16 | ||
| FR9014310A FR2669460B1 (fr) | 1990-11-16 | 1990-11-16 | Procede de separation du ruthenium et eventuellement du cesium et du cobalt presents dans une solution aqueuse telle qu'un effluent provenant d'une installation de retraitement de combustibles irradies. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04285017A true JPH04285017A (ja) | 1992-10-09 |
Family
ID=9402290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3300469A Pending JPH04285017A (ja) | 1990-11-16 | 1991-11-15 | 放射線照射ずみ燃料再処理設備からの流出液のような水溶液中に存在するルテニウム並びに必要によってはセシウム及びコバルトを分離する方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH04285017A (fr) |
| FR (1) | FR2669460B1 (fr) |
| GB (1) | GB2249864B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013047303A (ja) * | 2011-08-29 | 2013-03-07 | Dainichiseika Color & Chem Mfg Co Ltd | 壁紙用接着剤及び基材層付き壁紙用接着剤 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2124126B1 (fr) * | 1971-02-08 | 1974-03-01 | Commissariat Energie Atomique | |
| FR2346817A1 (fr) * | 1976-03-31 | 1977-10-28 | Commissariat Energie Atomique | Procede de decontamination d'effluents radioactifs, notamment en antimoine et en ruthenium |
| GB2073477A (en) * | 1980-03-28 | 1981-10-14 | British Nuclear Fuels Ltd | Waste treatment |
| CA1234931A (fr) * | 1984-05-28 | 1988-04-05 | Inco Limited | Traitement d'effluents a teneur de cyanure- ferrocyanure |
| GB8719045D0 (en) * | 1987-08-12 | 1987-10-07 | Atomic Energy Authority Uk | Liquid treatment process |
-
1990
- 1990-11-16 FR FR9014310A patent/FR2669460B1/fr not_active Expired - Fee Related
-
1991
- 1991-10-28 GB GB9122825A patent/GB2249864B/en not_active Expired - Fee Related
- 1991-11-15 JP JP3300469A patent/JPH04285017A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013047303A (ja) * | 2011-08-29 | 2013-03-07 | Dainichiseika Color & Chem Mfg Co Ltd | 壁紙用接着剤及び基材層付き壁紙用接着剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2249864B (en) | 1994-05-25 |
| GB2249864A (en) | 1992-05-20 |
| GB9122825D0 (en) | 1991-12-11 |
| FR2669460A1 (fr) | 1992-05-22 |
| FR2669460B1 (fr) | 1993-01-08 |
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