ES8505619A1 - Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquido - Google Patents
Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquidoInfo
- Publication number
- ES8505619A1 ES8505619A1 ES534362A ES534362A ES8505619A1 ES 8505619 A1 ES8505619 A1 ES 8505619A1 ES 534362 A ES534362 A ES 534362A ES 534362 A ES534362 A ES 534362A ES 8505619 A1 ES8505619 A1 ES 8505619A1
- Authority
- ES
- Spain
- Prior art keywords
- uranium
- resin
- recovery
- phosphoric acid
- wet process
- 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
- 229910052770 Uranium Inorganic materials 0.000 title abstract 5
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title abstract 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title abstract 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 238000005342 ion exchange Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
- 239000011347 resin Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- HFNQLYDPNAZRCH-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O.OC(O)=O HFNQLYDPNAZRCH-UHFFFAOYSA-N 0.000 abstract 1
- 238000005341 cation exchange Methods 0.000 abstract 1
- 239000003729 cation exchange resin Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 230000001376 precipitating effect Effects 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins
Landscapes
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL69384A IL69384A0 (en) | 1983-08-01 | 1983-08-01 | Recovery of uranium from wet process phosphoric acid by liquid-solid ion exchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES534362A0 ES534362A0 (es) | 1985-06-16 |
| ES8505619A1 true ES8505619A1 (es) | 1985-06-16 |
Family
ID=11054444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES534362A Expired ES8505619A1 (es) | 1983-08-01 | 1984-07-16 | Procedimiento de recuperacion de uranio a partir de acido fosforico crudo de proceso humedo, por cambio cationico solido-liquido |
Country Status (6)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6165367A (en) * | 1991-09-19 | 2000-12-26 | Siemens Power Corporation | Method for removing a heavy metal from a waste stream |
| US5385713A (en) * | 1992-05-29 | 1995-01-31 | Ecotek, Inc. | Metal and fluorine values recovery from mineral ore treatment |
| US5273725A (en) * | 1992-05-29 | 1993-12-28 | Eco Tek, Inc. | Metal and fluorine values recovery from mineral ore treatment |
| US5302273A (en) * | 1993-02-08 | 1994-04-12 | Kemmerer Terry L | Induced ionic reaction device with radial flow |
| US8883096B2 (en) | 2008-07-31 | 2014-11-11 | Urtek, Llc | Extraction of uranium from wet-process phosphoric acid |
| RU2011102292A (ru) * | 2008-07-31 | 2012-09-10 | Уртек, Ллс (Us) | Выделение урановых соединений из фосфорной кислоты, полученной мокрым способом |
| EP2458024A1 (en) | 2010-11-24 | 2012-05-30 | Rohm and Haas Europe Services ApS Succursale France | Method for the recovery of uranium from pregnant liquor solutions |
| CA2783047C (en) * | 2011-07-29 | 2015-11-24 | Rohm And Haas Company | Method for the recovery of uranium from pregnant liquor solutions |
| CA2854145A1 (en) * | 2011-10-31 | 2013-05-10 | Urtek, Llc | Extraction of uranium from wet-process phosphoric acid |
| WO2014018422A1 (en) * | 2012-07-21 | 2014-01-30 | K-Technologies, Inc. | Processes for the recovery of uranium from wet-process phosphoric acid using a single dual or dual single cycle ion exchange approaches |
| US8557201B1 (en) | 2012-08-08 | 2013-10-15 | Rohm And Haas Company | Method for the recovery of uranium from pregnant liquor solutions |
| FR3002463B1 (fr) | 2013-02-25 | 2016-08-19 | Commissariat Energie Atomique | Materiau hybride organique-inorganique, utile pour extraire l'uranium(vi) de milieux aqueux contenant de l'acide phosphorique, ses procedes de preparation et ses utilisations |
| RU2571764C1 (ru) * | 2014-08-26 | 2015-12-20 | Открытое акционерное общество "Ведущий научно-исследовательский институт химической технологии" | Способ сорбционного извлечения урана из фторсодержащих сред |
| FR3044006B1 (fr) | 2015-11-19 | 2020-03-06 | Orano Mining | Nouveau materiau organique pour extraire l'uranium d'une solution aqueuse d'acide phosphorique, procedes d'extraction et de recuperation de l'uranium associes et precurseur d'un tel materiau organique |
| FR3044018B1 (fr) | 2015-11-19 | 2017-12-22 | Areva Mines | Procedes d'extraction et de recuperation de l'uranium present dans une solution aqueuse comprenant de l'acide phosphorique |
| US11384411B2 (en) | 2017-06-02 | 2022-07-12 | Dow Global Technologies Llc | Recovery of uranium |
| CN110668546B (zh) * | 2019-10-25 | 2021-11-19 | 南华大学 | 一种催化还原含铀废水中铀酰离子的方法 |
| MX2023003486A (es) * | 2020-09-25 | 2023-04-14 | Ocp S A | Procesos para la recuperacion de uranio. |
| CN113387412A (zh) * | 2021-05-19 | 2021-09-14 | 中核四0四有限公司 | 一种用于硝酸和碳酸混合体系下含铀废水处理的离子交换装置 |
| CN116351384A (zh) * | 2021-12-28 | 2023-06-30 | 比亚迪股份有限公司 | 锂吸附剂及盐湖提锂方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2770520A (en) * | 1950-04-11 | 1956-11-13 | Ray S Long | Recovery of uranium from phosphoric acid and phosphate solutions by ion exchange |
| US2795480A (en) * | 1951-08-03 | 1957-06-11 | Elmer F Stephan | Recovery of uranium from aqueous phosphate containing solutions |
| US3737513A (en) * | 1970-07-02 | 1973-06-05 | Freeport Minerals Co | Recovery of uranium from an organic extractant by back extraction with h3po4 or hf |
| US3835214A (en) * | 1972-08-15 | 1974-09-10 | Atomic Energy Commission | Oxidative stripping process for the recovery of uranium from wet-process phosphoric acid |
| FR2279453A1 (fr) * | 1974-07-24 | 1976-02-20 | Dia Prosim | Echangeurs d'ions selectifs pour separer et fixer les metaux |
| JPS5244396A (en) * | 1975-10-07 | 1977-04-07 | Asahi Chem Ind Co Ltd | New continuous development method |
| FR2380228A1 (fr) * | 1977-02-09 | 1978-09-08 | Cogema | Procede de traitement de liqueurs alcalines contenant des ions sulfate |
| FR2380346A1 (fr) * | 1977-02-09 | 1978-09-08 | Cogema | Procede de separation de l'uranium contenu dans une liqueur alcaline, notamment d'extraction a partir d'un minerai uranifere |
| FR2489711A1 (fr) * | 1980-04-21 | 1982-03-12 | Minemet Rech Sa | Compositions echangeuses de cations metalliques |
| US4402917A (en) * | 1980-09-05 | 1983-09-06 | Allied Chemical Corporation | Extraction of uranium from phosphoric acid using supported extractants |
| CA1181953A (en) * | 1980-09-26 | 1985-02-05 | Terrance Laterra | Method and apparatus for recovery of uranium from carbonate leach liquors |
| US4432944A (en) * | 1980-12-22 | 1984-02-21 | General Electric Company | Ion exchange recovery of uranium |
-
1983
- 1983-08-01 IL IL69384A patent/IL69384A0/xx unknown
-
1984
- 1984-02-13 US US06/579,544 patent/US4599221A/en not_active Expired - Fee Related
- 1984-02-14 DE DE8484300934T patent/DE3473889D1/de not_active Expired
- 1984-02-14 EP EP84300934A patent/EP0132902B1/en not_active Expired
- 1984-04-07 JP JP59068402A patent/JPS60191021A/ja active Granted
- 1984-07-16 ES ES534362A patent/ES8505619A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3473889D1 (en) | 1988-10-13 |
| JPS60191021A (ja) | 1985-09-28 |
| EP0132902A2 (en) | 1985-02-13 |
| ES534362A0 (es) | 1985-06-16 |
| EP0132902B1 (en) | 1988-09-07 |
| US4599221A (en) | 1986-07-08 |
| JPS6230130B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-06-30 |
| IL69384A0 (en) | 1983-11-30 |
| EP0132902A3 (en) | 1986-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970519 |