FR2724164A1 - Procede de traitement d'un milieu liquide pour l'insolubilisation d'impuretes metalliques qui y sont contenues et l'obtention d'un residu non lixiviable - Google Patents
Procede de traitement d'un milieu liquide pour l'insolubilisation d'impuretes metalliques qui y sont contenues et l'obtention d'un residu non lixiviable Download PDFInfo
- Publication number
- FR2724164A1 FR2724164A1 FR9410544A FR9410544A FR2724164A1 FR 2724164 A1 FR2724164 A1 FR 2724164A1 FR 9410544 A FR9410544 A FR 9410544A FR 9410544 A FR9410544 A FR 9410544A FR 2724164 A1 FR2724164 A1 FR 2724164A1
- Authority
- FR
- France
- Prior art keywords
- sep
- phosphate
- barium
- source
- metallic impurities
- 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
- 239000012535 impurity Substances 0.000 title claims abstract description 23
- 230000002285 radioactive effect Effects 0.000 title description 2
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 16
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 16
- 239000010452 phosphate Substances 0.000 claims abstract description 15
- 229910052788 barium Inorganic materials 0.000 claims abstract description 14
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 14
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910002651 NO3 Inorganic materials 0.000 claims abstract description 9
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims abstract description 9
- WAKZZMMCDILMEF-UHFFFAOYSA-H barium(2+);diphosphate Chemical compound [Ba+2].[Ba+2].[Ba+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O WAKZZMMCDILMEF-UHFFFAOYSA-H 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 5
- 239000004254 Ammonium phosphate Substances 0.000 claims abstract description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims abstract description 3
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims abstract description 3
- 235000019289 ammonium phosphates Nutrition 0.000 claims abstract description 3
- 159000000009 barium salts Chemical class 0.000 claims abstract description 3
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000011133 lead Substances 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 4
- 229910052770 Uranium Inorganic materials 0.000 claims description 3
- 229910001385 heavy metal Inorganic materials 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052776 Thorium Inorganic materials 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 239000011651 chromium Substances 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims description 2
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 2
- 150000002602 lanthanoids Chemical class 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052705 radium Inorganic materials 0.000 claims description 2
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 229910052706 scandium Inorganic materials 0.000 claims description 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
- 239000012633 leachable Substances 0.000 description 4
- 235000011007 phosphoric acid Nutrition 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- -1 Inorganic acid salts Chemical class 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
- G21F9/10—Processing by flocculation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/006—Radioactive compounds
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Removal Of Specific Substances (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9410544A FR2724164A1 (fr) | 1994-09-02 | 1994-09-02 | Procede de traitement d'un milieu liquide pour l'insolubilisation d'impuretes metalliques qui y sont contenues et l'obtention d'un residu non lixiviable |
| AU30337/95A AU698925B2 (en) | 1994-09-02 | 1995-08-29 | Process for treatment of a liquid medium intended for insolubilization of metallic impurities contained therein, and the production of a non-leachable residue |
| US08/521,224 US5641408A (en) | 1994-09-02 | 1995-08-30 | Insolubilization of contaminating metallic impurities from liquid media comprised thereof |
| CN95116380A CN1102128C (zh) | 1994-09-02 | 1995-09-01 | 处理液体介质以使包含在其中的金属杂质不溶解的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9410544A FR2724164A1 (fr) | 1994-09-02 | 1994-09-02 | Procede de traitement d'un milieu liquide pour l'insolubilisation d'impuretes metalliques qui y sont contenues et l'obtention d'un residu non lixiviable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2724164A1 true FR2724164A1 (fr) | 1996-03-08 |
| FR2724164B1 FR2724164B1 (enExample) | 1997-02-07 |
Family
ID=9466650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9410544A Granted FR2724164A1 (fr) | 1994-09-02 | 1994-09-02 | Procede de traitement d'un milieu liquide pour l'insolubilisation d'impuretes metalliques qui y sont contenues et l'obtention d'un residu non lixiviable |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5641408A (enExample) |
| CN (1) | CN1102128C (enExample) |
| AU (1) | AU698925B2 (enExample) |
| FR (1) | FR2724164A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009134294A3 (en) * | 2008-01-30 | 2009-12-30 | Integrity Consulting, Inc. | Destruction of mixed radioactive waste by catalyzed chemical oxidation |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008048691A1 (de) * | 2008-07-07 | 2010-01-14 | Areva Np Gmbh | Verfahren zur Konditionierung einer bei der nasschemischen Reinigung konventioneller oder nukleartechnischer Anlagen anfallenden, organische Substanzen und Metalle in ionischer Form enthaltenden Abfalllösung |
| CL2008002879A1 (es) * | 2008-09-26 | 2009-05-15 | Watermin S A | Dispositivo para la formacion de compuestos quimicos insolubles en un medio liquido que comprende a)un reactor conteniendo un par de electrodos y un segundo par de electrodos, b)elemento conductor en forma de espiral, c)bomba sopladora y emisor de fotones, d)generador de un campo electrico/magnetico, e)medio de agitacion ; y metodo. |
| US8894864B2 (en) * | 2010-08-10 | 2014-11-25 | Evoqua Water Technologies Llc | Controlled method of minimizing radioactive sludge generation in post stimulation flowback and/or produced water treatment from a saltwater, oil and/or gas well |
| CN120698629A (zh) * | 2025-06-13 | 2025-09-26 | 包头稀土研究院 | 稀土化选废水的处理方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6232399A (ja) * | 1985-08-06 | 1987-02-12 | 高知大学長 | 放射性廃棄物固化方法 |
| GB2254605A (en) * | 1991-04-08 | 1992-10-14 | Malafon Technologies Pte Ltd | Process for the treatment of chromium-containing effluent. |
| JPH0527090A (ja) * | 1991-07-23 | 1993-02-05 | Hitachi Ltd | 再処理高レベル廃液からの放射性核種の分離方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US913034A (en) * | 1908-05-29 | 1909-02-23 | William Mcmurtrie | Purification and clarification of water. |
| US1940409A (en) * | 1931-12-04 | 1933-12-19 | Nat Aluminate Corp | Liquid treatment process |
| US1930885A (en) * | 1932-04-25 | 1933-10-17 | Rittler Gustay | Process for the treatment of hard waters |
| US2234786A (en) * | 1940-07-05 | 1941-03-11 | Narragansett Electric Company | Treatment of boiler feed water |
| US2854315A (en) * | 1957-03-08 | 1958-09-30 | Alter Henry Ward | Electrolytic reduction of nitric acid solutions containing radioactive waste |
| US2952641A (en) * | 1959-12-01 | 1960-09-13 | Theodore R Mckenzie | Strontium precipitation |
| BE638882A (enExample) * | 1962-10-18 | 1900-01-01 | ||
| US3764553A (en) * | 1972-08-18 | 1973-10-09 | Atomic Energy Commission | Removal of radioisotopes from waste solutions |
| US4071449A (en) * | 1975-02-19 | 1978-01-31 | Nippon Paint Co., Ltd. | Process for treatment of waste water exhausted from water-wash spray booth using water-soluble paint |
| US4072605A (en) * | 1975-11-28 | 1978-02-07 | Automated Medical Systems, Inc. | Method of obtaining a precipitate of metallic ions from solutions containing low concentrations of metal salts |
| US4671882A (en) * | 1983-08-31 | 1987-06-09 | Deere & Company | Phosphoric acid/lime hazardous waste detoxification treatment process |
| US4737356A (en) * | 1985-11-18 | 1988-04-12 | Wheelabrator Environmental Systems Inc. | Immobilization of lead and cadmium in solid residues from the combustion of refuse using lime and phosphate |
| JPH0668556B2 (ja) * | 1985-12-09 | 1994-08-31 | 株式会社日立製作所 | 放射性廃液の処理方法 |
| US5098579A (en) * | 1988-09-02 | 1992-03-24 | Hydro Quebec | Process for removing heavy metals and other ions from an aqueous solution |
| US5202033A (en) * | 1991-09-30 | 1993-04-13 | Rmt, Inc. | In situ method for decreasing heavy metal leaching from soil or waste |
-
1994
- 1994-09-02 FR FR9410544A patent/FR2724164A1/fr active Granted
-
1995
- 1995-08-29 AU AU30337/95A patent/AU698925B2/en not_active Ceased
- 1995-08-30 US US08/521,224 patent/US5641408A/en not_active Expired - Fee Related
- 1995-09-01 CN CN95116380A patent/CN1102128C/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6232399A (ja) * | 1985-08-06 | 1987-02-12 | 高知大学長 | 放射性廃棄物固化方法 |
| GB2254605A (en) * | 1991-04-08 | 1992-10-14 | Malafon Technologies Pte Ltd | Process for the treatment of chromium-containing effluent. |
| JPH0527090A (ja) * | 1991-07-23 | 1993-02-05 | Hitachi Ltd | 再処理高レベル廃液からの放射性核種の分離方法 |
Non-Patent Citations (2)
| Title |
|---|
| DATABASE WPI Week 8712, Derwent World Patents Index; AN 87-082442 * |
| PATENT ABSTRACTS OF JAPAN vol. 17, no. 302 (P - 1553) 10 June 1993 (1993-06-10) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009134294A3 (en) * | 2008-01-30 | 2009-12-30 | Integrity Consulting, Inc. | Destruction of mixed radioactive waste by catalyzed chemical oxidation |
| US8354567B2 (en) | 2008-01-30 | 2013-01-15 | David Donald Leavitt | Destruction of mixed radioactive waste by catalyzed chemical oxidation |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3033795A (en) | 1996-03-14 |
| FR2724164B1 (enExample) | 1997-02-07 |
| CN1131127A (zh) | 1996-09-18 |
| CN1102128C (zh) | 2003-02-26 |
| US5641408A (en) | 1997-06-24 |
| AU698925B2 (en) | 1998-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |