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Utilizing Radioactive Material, Producing Or Treating Radioactive Metal

Utilizing Radioactive Material, Producing Or Treating Radioactive Metal patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

Related Categories:

Specialized Metallurgical Processes, Compositions For Use Therein, Consolidated Metal Powder Compositions, And Loose Metal Particulate Mixtures


Processes > Producing Or Treating Free Metal > Utilizing Radioactive Material, Producing Or Treating Radioactive Metal



Method of fabricating indium-111 radioactive isotope
05/02/13 - 20130104697 - The present invention provides a method for fabricating an indium(In)-111 radioactive isotope. A target of cadmium(Cd)-112 is processed through steps of dissolving with heat, absorbing, washing, desorbing and drying for obtaining the In-111 radioactive isotope. Thus, chemical separation is coordinated with the target for fabricating the In-111 radioactive isotope with...

Method and device for producing a radionuclide
12/27/12 - 20120325052 - The present relates to a method and a device for producing a radionuclide in which an absorption column containing the radionuclide is eluted by means of an eluent in a first flow direction and subsequently in a second, opposite flow direction....

Multiple generator elution system
11/15/12 - 20120285294 - A multiple generator elution system for selectively eluting from a plurality of parent-daughter generators according to an elution schedule it calculates taking into account supply data, demand data, and available activity in each of the generators....

Compounds useful as ligands of actinides, their synthesis and their uses
07/26/12 - 20120186396 - Field of applications: the processing of used nuclear fuels via a hydrometallurgical route....

Increase in the separation factor between americium and curium and/or between lanthanides in a liquid-liquid extraction operation
06/28/12 - 20120160061 - A method using diglycolamide for increasing the separation factor between americium and curium and/or between lanthanides during an extraction operation. The operation comprising putting an acid aqueous phase, in which are found the americium, curium and/or lanthanides, in contact with an organic phase non-miscible with water, containing at least one...

Method for selectively recovering americium from a nitric aqueous phase
06/21/12 - 20120152059 - A method with which americium may be selectively recovered from a nitric aqueous phase containing americium, curium and fission products including lanthanides and yttrium, but which is free of uranium, plutonium and neptunium or which only contains these three last elements in trace amounts. The method is applicable for treatment...

Polymer composite for extracting cesium from nuclear waste and/or other inorganic wastes/solutions
06/14/12 - 20120144957 - A polymer composite with superior granulometric properties for the extraction of active and non-active cesimn from high level acidic radioactive nuclear waste and/or other inorganic wastes/solutions that is particularly useful to nuclear industry. The void volumes of the said polymer composite is varied to obtain the desired Cs ion exchange...

Method of recovering enriched radioactive technetium and system therefor
04/19/12 - 20120090431 - To use 99mTc as a raw material for a radioactive medicine, a very small amount of 99mTc in the high concentration Mo(99Mo) solution is purified and recovered with high yield without contamination of 99Mo. 99mTc with high purity is recovered by forming a high concentration Mo(99Mo) solution which contains radionuclides...

Gallium-68 radioisotope generator and generating method thereof
01/19/12 - 20120011965 - A Gallium-68 (Ga-68) radioisotope generator includes a generating column and a citrate eluent. The generating column is at least partially filled with an ion-exchange resin with glucamine groups to absorb germanium-68 (Ge-68) and Ga-68 radioisotopes. The citrate eluent is added into the generating column to desorb the Ga-68 radioisotope and...

Separation method for carrier-free radiolanthanides
11/17/11 - 20110277592 - A method for separating a lanthanide from a mixture containing at least one other lanthanide is provided. In particular, an HPLC and liquid separation method using a chromatographic column for separating a lanthanide from a mixture containing at least one other lanthanide is provided....

Selective gold extraction from copper anode slime with an alcohol
04/14/11 - 20110083531 - The invention relates to a method for recovering gold from an acid digest of a gold-containing copper anode slime. The acid digest is selectively extracted with an alcohol having low miscibility with water. Gold is then recovered from the resulting alcoholic extract....

Methods for chemical recovery of non-carrier-added radioactive tin from irradiated intermetallic ti-sb targets
03/18/10 - 20100064853 - The invention provides a method of chemical recovery of no-carrier-added radioactive tin (NCA radiotin) from intermetallide TiSb irradiated with accelerated charged particles. An irradiated sample of TiSb can be dissolved in acidic solutions. Antimony can be removed from the solution by extraction with dibutyl ether. Titanium in the form of...