ES8105115A1 - Procedimiento de tratamiento de efluentes de descontamina- cion,principalmente de componentes de reactores nucleares - Google Patents
Procedimiento de tratamiento de efluentes de descontamina- cion,principalmente de componentes de reactores nuclearesInfo
- Publication number
- ES8105115A1 ES8105115A1 ES492429A ES492429A ES8105115A1 ES 8105115 A1 ES8105115 A1 ES 8105115A1 ES 492429 A ES492429 A ES 492429A ES 492429 A ES492429 A ES 492429A ES 8105115 A1 ES8105115 A1 ES 8105115A1
- Authority
- ES
- Spain
- Prior art keywords
- nuclear reactor
- reactor components
- ions
- permanganate
- effluents coming
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005202 decontamination Methods 0.000 title abstract 2
- 230000003588 decontaminative effect Effects 0.000 title abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 229910001429 cobalt ion Inorganic materials 0.000 abstract 1
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- -1 sulphate ions Chemical class 0.000 abstract 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7915273A FR2459536A1 (fr) | 1979-06-14 | 1979-06-14 | Procede de traitement des effluents de decontamination, notamment de composants de reacteurs nucleaires et dispositif pour la mise en oeuvre de ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES492429A0 ES492429A0 (es) | 1981-05-16 |
| ES8105115A1 true ES8105115A1 (es) | 1981-05-16 |
Family
ID=9226624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES492429A Expired ES8105115A1 (es) | 1979-06-14 | 1980-06-13 | Procedimiento de tratamiento de efluentes de descontamina- cion,principalmente de componentes de reactores nucleares |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4312758A (enExample) |
| EP (1) | EP0021911B1 (enExample) |
| JP (1) | JPS562885A (enExample) |
| CA (1) | CA1154180A (enExample) |
| DE (1) | DE3066814D1 (enExample) |
| ES (1) | ES8105115A1 (enExample) |
| FR (1) | FR2459536A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4572797A (en) * | 1983-03-02 | 1986-02-25 | The United States Of America As Represented By The United States Department Of Energy | Method for removing trace pollutants from aqueous solutions |
| US4983306A (en) * | 1989-05-09 | 1991-01-08 | The Regents Of The University Of California | Method of treating waste water |
| EP0471784B1 (en) * | 1989-05-09 | 1996-07-17 | The Regents Of The University Of California | Method and composition for treating waste water |
| DE4313127A1 (de) * | 1993-04-22 | 1994-10-27 | Wismut Gmbh | Verfahren zur gleichzeitigen Fällung von Uran, Arsen und Radium aus bergbaulichen Abwässern |
| RU2234153C2 (ru) * | 2002-07-29 | 2004-08-10 | ФГУП "Производственное объединение "Маяк" | Способ переработки радиоактивных пульп и осадков соединений марганца (iv), (vi) |
| RU2250520C2 (ru) * | 2003-04-25 | 2005-04-20 | Открытое Акционерное Общество Сосновоборский Проектно-изыскательский институт "ВНИПИЭТ" (ОАО СПИИ "ВНИПИЭТ") | Способ очистки жидких радиоактивных отходов |
| RU2268513C1 (ru) * | 2004-12-28 | 2006-01-20 | Закрытое акционерное общество "РАОТЕХ" | Способ переработки жидких радиоактивных отходов |
| US9056784B2 (en) * | 2006-09-19 | 2015-06-16 | Ken V. Pandya | High efficiency water-softening process |
| US20100010285A1 (en) * | 2008-06-26 | 2010-01-14 | Lumimove, Inc., D/B/A Crosslink | Decontamination system |
| FR2937054B1 (fr) * | 2008-10-13 | 2010-12-10 | Commissariat Energie Atomique | Procede et dispositif de decontamination d'une surface metallique. |
| RU2465666C2 (ru) * | 2010-12-29 | 2012-10-27 | Александр Гаврилович Басиев | Способ переработки жидких радиоактивных отходов |
| RU2597242C1 (ru) * | 2015-04-13 | 2016-09-10 | Акционерное общество "Государственный научный центр Российской Федерации - Физико-энергетический институт имени А.И. Лейпунского" | Способ очистки жидких радиоактивных отходов от органических примесей |
| RU2641656C1 (ru) * | 2016-12-21 | 2018-01-19 | федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технический университет имени Н.Э. Баумана (национальный исследовательский университет)" (МГТУ им. Н.Э. Баумана) | Способ очистки жидких радиоактивных отходов и устройство для его осуществления |
| RU2654195C1 (ru) * | 2017-06-01 | 2018-05-17 | Общество с ограниченной ответственностью "РАОТЕХ" | Способ переработки жидких радиоактивных отходов |
| CN119585817A (zh) * | 2022-07-13 | 2025-03-07 | 韩国原子力研究院 | 利用过渡金属氧化物的废水处理方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA724706A (en) * | 1965-12-28 | H. Rice Archie | Process for clarifying water | |
| US2105835A (en) * | 1932-12-13 | 1938-01-18 | Katadyn Inc | Sterilizing liquid |
| US3013978A (en) * | 1959-09-15 | 1961-12-19 | Rosinski John | Removal of fission products from water |
| FR2031844A5 (en) * | 1969-02-10 | 1970-11-20 | Commissariat Energie Atomique | Decontamination of radioactive effluent - from irradiated nuclear fuel treatment |
| FR2067743A5 (en) * | 1969-11-14 | 1971-08-20 | Commissariat Energie Atomique | Decontamination of effluent liquids contng cesium 137 |
| JPS4811280B1 (enExample) * | 1970-11-09 | 1973-04-12 | ||
| US3716485A (en) * | 1971-01-11 | 1973-02-13 | Ayteks International Corp | Process and apparatus for destroying hexavalent chromium in solution |
| JPS49116854A (enExample) * | 1973-03-08 | 1974-11-08 | ||
| US3873362A (en) * | 1973-05-29 | 1975-03-25 | Halliburton Co | Process for cleaning radioactively contaminated metal surfaces |
| JPS5132057A (en) * | 1974-09-13 | 1976-03-18 | Toa Gosei Chem Ind | Haisui no shorihoho |
| DE2613128C2 (de) * | 1976-03-27 | 1982-03-04 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Verminderung des Quecksilbergehaltes von Betriebsabwässern |
| US4049545A (en) * | 1976-07-08 | 1977-09-20 | Rocky Carvalho | Chemical waste water treatment method |
| DE2723025C3 (de) * | 1977-05-21 | 1980-03-13 | Rheinisch-Westfaelisches Elektrizitaetswerk Ag, 4300 Essen | Verfahren zum Aufbereiten von Borsäure, radioaktives Antimon und weitere radioaktive Nuklide enthaltendem Abwasser |
| DE2724954C2 (de) * | 1977-06-02 | 1984-11-15 | Reaktor-Brennelement Union Gmbh, 6450 Hanau | Verfahren zur Dekontamination von alpha- und beta-aktivem Prozeßwasser |
-
1979
- 1979-06-14 FR FR7915273A patent/FR2459536A1/fr active Granted
-
1980
- 1980-06-03 DE DE8080400790T patent/DE3066814D1/de not_active Expired
- 1980-06-03 EP EP80400790A patent/EP0021911B1/fr not_active Expired
- 1980-06-09 US US06/157,786 patent/US4312758A/en not_active Expired - Lifetime
- 1980-06-11 JP JP7887880A patent/JPS562885A/ja active Granted
- 1980-06-12 CA CA000353869A patent/CA1154180A/en not_active Expired
- 1980-06-13 ES ES492429A patent/ES8105115A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0021911B1 (fr) | 1984-03-07 |
| ES492429A0 (es) | 1981-05-16 |
| DE3066814D1 (en) | 1984-04-12 |
| JPS6116957B2 (enExample) | 1986-05-02 |
| JPS562885A (en) | 1981-01-13 |
| CA1154180A (en) | 1983-09-20 |
| EP0021911A1 (fr) | 1981-01-07 |
| FR2459536B1 (enExample) | 1983-10-28 |
| FR2459536A1 (fr) | 1981-01-09 |
| US4312758A (en) | 1982-01-26 |
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