| Patents for C22B 60 - Obtaining metals of atomic number 87 or higher, i.e. radioactive metals (1,601) |
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| 02/19/2015 | WO2015022074A1 Method for the quantification of 227ac in 223ra compositions |
| 02/11/2015 | CN104342559A 从氧氯化锆废液中综合回收多种元素的方法 Integrated waste recovered from zirconium oxychloride many elements method |
| 02/11/2015 | CN102925681B 独居石渣有价成分的分离方法 Gravel separation methods alone have valuable components |
| 02/04/2015 | CN104328291A 一种将Pu(III)氧化至Pu(IV)的氧化调价设备 A method of Pu (III) oxide to Pu (IV) oxide price adjustment device |
| 02/04/2015 | CN103146938B 一种铀的萃取分离方法 Extraction method for separating uranium |
| 01/21/2015 | CN103418332B 铁基纳米合金材料及制备方法及用途 Fe-based alloy material and preparation method and use |
| 01/20/2015 | CA2707460C Single stage purification for uranium refining |
| 01/14/2015 | CN104278165A 从独居石冶炼酸不溶渣中回收钍、铀和稀土 Recycling thorium, uranium and rare earths from monazite acid-insoluble residue of smelting |
| 01/08/2015 | US20150010446 Extraction of uranium from wet-process phosphoric acid |
| 01/07/2015 | CN104263930A 一种萃取分离铀/钍钪锆钛的方法 A method of extraction separation of uranium / thorium, scandium, titanium, zirconium |
| 01/07/2015 | CN103451455B Purex流程中铀、钚分离工艺 Purex process uranium, plutonium separation process |
| 01/07/2015 | CN103060556B 反萃技术从离子液体相中反萃铀酰离子的方法 Stripping technology from the ionic liquid phase uranyl ion stripping method |
| 01/06/2015 | US8926924 Extraction process |
| 12/24/2014 | CN103305702B 一种从Purex流程的2AW+2DW中放废液中回收和纯化镎的工艺 A discharge waste in the process of recovery and purification of neptunium from Purex process in 2AW + 2DW |
| 12/10/2014 | CN203999749U 一种模块化移动浸出液处理装置 A mobile processing unit modular leachate |
| 11/20/2014 | US20140341790 Extraction of metals from metallic compounds |
| 11/11/2014 | US8883096 Extraction of uranium from wet-process phosphoric acid |
| 10/30/2014 | US20140322106 Method for the treatment of ore material |
| 10/28/2014 | US8871003 Process for controlled oxidation of a ferrous solution |
| 10/21/2014 | US8867692 Systems and methods for treating material |
| 10/21/2014 | US8865094 Methods for separating medical isotopes using ionic liquids |
| 10/21/2014 | US8864872 Method for the recovery of uranium from pregnant liquor solutions |
| 10/14/2014 | US8858901 Use of a KMgF3 compound for trapping metals in the form of fluorides and/or oxyfluorides in a gaseous or a liquid phase |
| 10/02/2014 | US20140294701 Surface-functionalized mesoporous carbon materials |
| 09/18/2014 | WO2014139869A1 Use of compounds comprising amide and phosphonate functions for extracting uranium(vi) from aqueous solutions of sulphuric acid, resulting in particular from sulphuric acid leaching of uranium-comprising ores |
| 09/16/2014 | US8834830 Method for the preparation of anhydrous hydrogen halides, inorganic substances and/or inorganic hydrides by using as reactants inorganic halides and reducing agents |
| 09/10/2014 | EP2773783A1 Extraction of uranium from wet-process phosphoric acid |
| 09/09/2014 | US8828532 Polymer composite for extracting Cesium from nuclear waste and/or other inorganic wastes/solutions |
| 08/28/2014 | WO2014130209A1 Continuous ion exchange process integrated with membrane separation for recovering uranium |
| 08/26/2014 | CA2843666A1 Uranium recovery from uf6 cylinders |
| 08/13/2014 | CN103981364A 一种铀钒分离方法 Kind of uranium vanadium separation method |
| 08/05/2014 | US8795610 Process for reprocessing spent nuclear fuel not requiring a plutonium-reducing stripping operation |
| 07/30/2014 | CN103045869B 一种利用浊点萃取技术从水相中富集铀、钍的方法 A use of cloud point extraction from the aqueous phase enriched uranium, thorium method |
| 07/30/2014 | CN103014380B 一种使用teva-uteva萃取色层柱分离铀产品中镎的方法 A method of using teva-uteva neptunium extraction chromatographic column method for separating uranium products |
| 07/30/2014 | CN102471824B 用于从硝酸水相中选择性地回收镅的方法 The method of phase to selectively recover americium nitrate from the water for |
| 07/24/2014 | WO2014113742A2 Extraction of metals from metallic compounds |
| 07/23/2014 | CN203728900U 树脂和石英砂分隔的铀水冶固定床离子交换塔 Resin and quartz sand separated Uranium fixed bed ion exchange column |
| 07/23/2014 | CN203728899U 带整体式过滤出液装置的铀水冶固定床离子交换塔 With integral filter out the liquid device Uranium fixed bed ion exchange column |
| 07/23/2014 | CN203728898U 铀水冶固定床离子交换塔反冲过滤装置 Tower recoil filtering device fixed bed ion exchange uranium mill |
| 07/16/2014 | CN103924073A 一种液碱焙烧分解稀土精矿超声波强化酸浸出稀土的方法 One kind of caustic calcined decomposition of rare earth concentrates of rare earth Ultrasonic acid leaching method |
| 07/16/2014 | CN102994781B 一种钍的分离纯化方法 Separation and purification method of thorium |
| 07/09/2014 | CN103173617B 一种从南方离子型稀土浸出液中除镭的方法 From one of the South ionic rare earth leach solution methods, in addition to radium |
| 06/19/2014 | WO2014092281A1 Electrochemical device for recovering uranium |
| 06/19/2014 | US20140170039 Process of separating and purifying thorium |
| 06/18/2014 | CN103866122A Method for microbiological leaching of uranium-molybdenum ore and enrichment and separation of uranium and molybdenum |
| 06/17/2014 | US8753420 Method for selectively recovering americium from a nitric aqueous phase |
| 06/17/2014 | CA2656142C Method for separating a chemical element from uranium (vi) using an aqueous nitric phase, in a uranium extraction cycle |
| 06/12/2014 | US20140161691 Process and device for bringing two immiscible liquids into contact, without mixing and at high temperature, with heating and kneading by induction |
| 06/11/2014 | CN103849764A Method for extracting uranium from acidic, high-specific-gravity or low-concentration uranium ore extraction solution |
| 06/10/2014 | US8747786 Ionic liquids as templating agents in formation of uranium-containing nanomaterials |
| 06/10/2014 | CA2640768C Method for purification of 225ac from irradiated 226ra-targets |
| 06/05/2014 | WO2014082461A1 Monazite ballast separation and recovery method |
| 06/05/2014 | WO2014082113A1 Processing of rare earth and uranium containing ores and concentrates |
| 06/04/2014 | CN103834821A Extraction method of uranium in uranium-containing ash |
| 06/04/2014 | CN103834807A Iron removing method for sulfuric acid leaching solution |
| 06/04/2014 | CN102741433B Extraction process |
| 06/04/2014 | CN102290111B Method for cycle purification of uranium in Purex process |
| 05/28/2014 | EP2734278A1 Process and device for bringing two immiscible liquids into contact, without mixing and at high temperature, with heating and brazing by induction |
| 05/28/2014 | CN103820656A 一种Purex流程中的铀、钚分离工艺 One kind of Purex process uranium, plutonium separation process |
| 05/27/2014 | US8734738 Molten salt extraction of transuranic and reactive fission products from used uranium oxide fuel |
| 05/27/2014 | CA2731170C Extraction of uranium from wet-process phosphoric acid |
| 05/21/2014 | CN103014358B 独居石渣分离回收后尾矿的处理方法 Alone separated and recovered after treatment tailings Gravel |
| 05/14/2014 | CN102631954B 抗海洋生物污损的螯合离子交换纤维及其制备方法 Fiber and preparation method of anti-fouling marine organisms chelating ion exchange |
| 05/08/2014 | US20140127095 Processes for recovering metals from aqueous solutions |
| 05/07/2014 | CN103193289B 一种含铀废水中铀的回收方法 A method of recovering uranium wastewater containing uranium |
| 04/29/2014 | US8709129 Compounds useful as ligands of actinides, their synthesis and their uses |
| 04/29/2014 | US8708422 Inherently safe in situ uranium recovery |
| 04/24/2014 | WO2014059461A2 Beneficiation process for low grade uranium ores |
| 04/24/2014 | US20140112846 Use of a kmgf3 compound for trapping metals in the form of fluorides and/or oxyfluorides in a gaseous or a liquid phase |
| 04/23/2014 | CN103045881B Method for extracting and separating thorium ions by using ion liquid extraction-supercritical CO2 reverse extraction technology |
| 04/10/2014 | US20140096646 Treatment method of spent uranium catalyst |
| 04/09/2014 | CN103717282A Process and device for bringing two immiscible liquids into contact, without mixing and at high temperature, with heating and brazing by induction |
| 04/09/2014 | CN103014333B Separation and recovery method of uranium, thorium and rare earth in monazite slag |
| 04/03/2014 | US20140093733 Porous uo2 sintered pellet for electroreduction process, and preparation method thereof |
| 03/20/2014 | WO2014040136A1 Solvent extraction process |
| 03/19/2014 | CN103014359B Separation and recovery method of monazite slag |
| 03/13/2014 | US20140072485 Methods for separating medical isotopes using ionic liquids |
| 03/05/2014 | CN103614577A Quick preparation method of <239>Np tracer |
| 03/05/2014 | CN103103369B Catalytic oxidation method of plutonium in nitric acid system |
| 02/27/2014 | WO2014029017A1 Hydrometallurgical process using multi-stage nanofiltration |
| 02/26/2014 | CN103608481A Uranium- and molybdenum-based alloy powder that can be used for the production of nuclear fuel and targets intended for production of radioisotopes |
| 02/26/2014 | CN103602810A Preparation method of levextrel resin and high-purity thorium |
| 02/19/2014 | CN103589866A Separation and recovery method for thorium and uranium by using silicon-based anion exchange resin |
| 02/18/2014 | US8652425 Industrial extraction of uranium using ammonium carbonate and membrane separation |
| 02/13/2014 | US20140044615 Method and system for extraction of uranium using an ion-exchange resin |
| 02/12/2014 | EP2694501A1 2,9-dipyridyl-1,10-phenanthroline derivatives useful as actinide ligands, method for synthesizing same, and uses thereof |
| 02/12/2014 | CN103572047A Bacteria agitation leaching method for uranium ore |
| 02/12/2014 | CN102560158B Transformation method for mixed rare earth concentrate and concentrated sulfuric acid low-temperature roasted ore |
| 02/06/2014 | US20140033868 Method For Extraction And Separation Of Lanthanoid Elements And Actinoid Elements, And Means For Extraction And Separation Of Lanthanoid Elements And Actinoid Elements |
| 02/05/2014 | CN103553958A Column [5] aromatic derivative modified by amido podand as well as preparation method and application thereof |
| 01/30/2014 | WO2014018422A1 Processes for the recovery of uranium from wet-process phosphoric acid using a single dual or dual single cycle ion exchange approaches |
| 01/30/2014 | US20140030172 2,9-dipyridyl-1,10-phenanthroline derivatives useful as actinide ligands, method for synthesizing same, and uses thereof |
| 01/29/2014 | CN103547578A 2,9-dipyridyl-1,10-phenanthroline derivatives useful as actinide ligands, method for synthesizing same, and uses thereof |
| 01/03/2014 | WO2014001274A1 Process for separating at least one first chemical element e1 from at least one second chemical element e2,involving the use of a medium comprising a specific molten salt |
| 12/26/2013 | US20130343969 Particulate Materials for Uranium Extraction and Related Processes |
| 12/26/2013 | US20130340571 Dissolution and recovery of at least one element nb or ta and of at least one other element u or rare earth elements from ores and concentrates |
| 12/18/2013 | CN103451455A Uranium (U) and plutonium (Pu) separation technology in Purex process |
| 12/18/2013 | CN103451428A Ruthenium purifying technology in plutonium purification cycle of Purex process |
| 12/18/2013 | CN103451426A Method for separating uranium and thorium and reagent used for separation |
| 12/18/2013 | CN103451425A Thorium element and rare earth element separation method and separation reagent |