Patents
Patents for C01G 99 - Subject matter not provided for in other groups of this subclass (392)
02/2009
02/25/2009CN101375347A Sodium salt recycling system for use in wet reprocessing of used nuclear fuel
02/19/2009US20090047198 high-temperature oxidation of a Co Mo alumina catalyst with O2 increases the recovery of Co by at least 50% and Mo by about 10%, time for oxidation is reduced from 24 hours to 0.5 hour and the time to recover Co and Mo during subsequent chlorination and sublimation can be reduced from 3 to 2 hours
02/19/2009DE102007036998A1 Verfahren zur Herstellung von amorphen metallorganischen Makromolekülen, mit diesem Verfahren erhaltenes Material und seine Verwendung A process for the preparation of amorphous metal organic macromolecules, obtained by this process material and its use
02/12/2009WO2009019234A1 Method for producing amorphous metal organic macromolecules, material obtained by said method, and use thereof
01/2009
01/15/2009WO2009009010A1 Cyclic-treated metal oxide
01/15/2009US20090016953 High-Temperature Air Braze Filler Materials And Processes For Preparing And Using Same
01/15/2009CA2693487A1 High-temperature air braze filler materials and processes for preparing and using same
12/2008
12/04/2008WO2008108834A3 Inhibitors of the mevalonate pathway of streptococcus pneumoniae
12/04/2008WO2008088588A3 Biocompatible scaffold for sensing proteins
11/2008
11/27/2008WO2008073827A9 Fusion process using an alkali metal metalate
11/26/2008EP1928787A4 Metal oxide with high thermal stability and preparing method thereof
11/20/2008US20080283805 Marked Inorganic Additives
11/19/2008CN101309866A Method for preparing metal oxide containing precious metals
10/2008
10/02/2008WO2008088576A3 Actinide extraction methods and actinide separation compositions
10/02/2008WO2008073827A3 Fusion process using an alkali metal metalate
10/02/2008WO2006028620A8 Medical radioisotopes and methods for producing the same
10/02/2008US20080242536 Using aqueous solution of aluminum salt and cerium salt; heating; pressurization; catalytic exhaust system
10/01/2008EP1975945A1 Sodium salt recycling system for use in wet reprocessing of used nuclear fuel
09/2008
09/18/2008US20080226528 Fusion process using an alkali metal metalate
09/12/2008WO2008108834A2 Inhibitors of the mevalonate pathway of streptococcus pneumoniae
09/11/2008US20080217574 Ferroelectric Thin Film Formation Composition, Ferroelectric Thin Film and Method of Fabricating Ferroelectric Thin Film
09/10/2008CN101263087A Metal oxide with high thermal stability and preparing method thereof
09/10/2008CN101263085A Labeled inorganic additive
09/04/2008US20080214797 Preparation method of radioisotope labeling compound using carbon nanotube
08/2008
08/28/2008US20080206124 Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites
08/19/2008US7413687 Low temperature proton conducting oxide devices
08/07/2008US20080187489 Generator and Method for Production of Technetium-99m
07/2008
07/24/2008WO2008088588A2 Biocompatible scaffold for sensing proteins
07/24/2008WO2008088576A2 Actinide extraction methods and actinide separation compositions
07/09/2008CN101217983A Improved process for the production of a radioactive aerosol
06/2008
06/19/2008WO2008073827A2 Fusion process using an alkali metal metalate
06/11/2008EP1928788A1 Method for preparing metal oxide containing precious metals
06/11/2008EP1928787A1 Metal oxide with high thermal stability and preparing method thereof
05/2008
05/01/2008US20080102028 converting 2,2-dimethyloxirane to 2-methoxyisobutanol, and converting 2-methoxyisobutanol to 2-methoxyisobutylisonitrile; used in the preparation of technetium (99mTc) Sestamibi
04/2008
04/30/2008WO2008053285A1 Methods for preparing 2-methoxyisobutylisonitrile and tetrakis(2-methoxyisobutylisonitrile)copper(i) tetrafluoroborate
04/17/2008US20080090098 Ferroelectric Thin Film Formation Composition, Ferroelectric Thin Film and Method of Fabricating Ferroelectric Thin Film
04/09/2008CN101157484A High-temperature heat treatment process for rapid preparation of Fe-based rare earth compound having NaZn13-shaped structure
04/03/2008US20080081016 Multi-dimensional complex nanocrystal structures and methods of making same
04/02/2008EP1904404A2 Marked inorganic additives
03/2008
03/20/2008US20080070143 hydrophobic colloidal silica nanoparticles surface treated with a cyclic silazane a hydrophobicity imparting agents comprising propyltrimethoxysilane or hexamethyldisilazane, used in toners requiring a high degree of dispersibility
03/19/2008EP1899271A2 Process for the extraction of specific transition metals
03/12/2008CN100374375C Method for preparing metal oxide powder
02/2008
02/07/2008US20080031807 Fine hollow powder, thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
01/2008
01/29/2008US7323153 Reprocessing method by fluoride volatility process using fractional distillation
01/10/2008US20080008645 Fine hollow powder, thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
01/10/2008DE102006027335A1 Verfahren zur Herstellung von Metallmischoxidpulvern Process for the preparation of metal oxide powders
01/03/2008US20080003176 Fine hollow powder, thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
12/2007
12/27/2007US20070297971 Heat-Resistant Oxide
12/21/2007WO2007144243A1 Process for preparing mixed metal oxide powders
12/04/2007CA2282563C Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates
11/2007
11/21/2007CN101076868A Method for separating uranium (VI) and actinides (IV)and/or actinides (VI) and its application
11/13/2007US7294291 Ceramicrete stabilization of U-and Pu-bearing materials
11/01/2007US20070254154 Large-Scale Synthesis of Perovskite Nanostructures
10/2007
10/24/2007CN101058443A Method for preparing Ce-Zr based nano rare earth composite oxide
10/11/2007US20070235702 Treating the nuclear material by adjusting the pH to be not less than about 5 and adding sufficient MgO to convert fluorides present to MgF2 and adding gamma alumina in an amount sufficient to absorb substantially all hydrocarbon liquid present, adding a binder including MgO and KH2PO4
09/2007
09/12/2007EP1831133A2 Method for the use of ý11c¨carbon monoxide in labeling synthesis of 11c-labelled acids by photo-induced free radical carbonylation
09/06/2007US20070206435 Counter Current Mixing Reactor
07/2007
07/26/2007WO2007083588A1 Sodium salt recycling system for use in wet reprocessing of used nuclear fuel
07/04/2007CN1323979C Ferroelectric thin film formation composition, ferroelectric thin film, and method of fabricating thin film
05/2007
05/24/2007US20070113779 Nanorods, nanoarrays
05/17/2007US20070110656 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
05/15/2007US7217407 Plasma synthesis of metal oxide nanoparticles
05/09/2007CN1961380A Method for co-precipitation of actinides in different oxidation states and method for preparation of mixed actinide compounds
05/02/2007EP1033347B1 Hollow fine powder, flaky fine titanium oxide powder prepared by pulverizing said hollow fine powder, and process for preparing the both
04/2007
04/26/2007WO2007006711A3 Marked inorganic additives
04/24/2007US7208129 Hydrofluoric acid, fluorination of the spent oxide fuel in the reaction thereof with a hydrogen fluoride gas using a fluidized bed furnace thereby converting uranium and plutonium compounds and most impurities in the spent oxide fuel into nonvolatile solid fluorides or oxides, fluorination with fluorine
03/2007
03/20/2007US7192563 Two-cycle selective countercurrent extraction using bis(2-ethylhexyl) phosphate and tri-n-butyl phosphate with refined kerosene as synergistic extractant system on H2O2 treated H3PO4, and stripping the loaded extract with strong H3PO4 containing metallic iron to lower redox potential
03/15/2007WO2007029957A1 Method for preparing metal oxide containing precious metals
03/15/2007WO2007029932A1 Metal oxide with high thermal stability and preparing method thereof
03/08/2007WO2006134424A3 Method for the use of [11c] carbon monoxide in labeling synthesis of 11c-labelled acids by photo-induced free radical carbonylation
02/2007
02/28/2007EP1756839A1 Method for co-precipitation of actinides in different oxidation states and method for preparation of mixed actinide compounds
02/21/2007CN1917936A Counter current mixing reactor
02/01/2007DE19732356B4 Dentalmassen mit neuartigen Füllstoffen Dental materials with novel fillers
01/2007
01/24/2007EP1745803A2 Improved process for the production of a radioactive aerosol
01/18/2007WO2007006711A2 Marked inorganic additives
01/18/2007WO2007006071A1 Improved process for the production of a radioactive aerosol
01/18/2007CA2614830A1 Marked inorganic additives
01/11/2007US20070009430 forming inhalable isotope compound such as technetium for use in patient medical diagnosis by electrolytic loading of carbon crucible with isotope, sublimating any isotope carrier in crucible, ablating isotope in crucible, forming an ablation aerosol, delivering aerosol for immediate use by patient
01/11/2007CA2538192A1 Improved process for the production of a radioactive aerosol
01/09/2007US7160528 Melt-derived filler containing aluminum oxide, boron oxide, silicon oxide, an oxide of lanthanum, tantalum or ytterbium, and optionall zinc oxide; when combined with cationic initiators and cationically polymerizable components, will produce composites having a Barcol hardness of at least 10
01/04/2007WO2007001921A2 Process for the extraction of specific transition metals
01/02/2007CA2283810C Robust technetium removal method and system
12/2006
12/28/2006US20060292416 Low temperature proton conducting oxide devices
12/21/2006WO2006134424A2 Method for the use of [11c] carbon monoxide in labeling synthesis of 11c-labelled acids by photo-induced free radical carbonylation
12/13/2006CN1289096C Magnetic gastricantiacids intermediate and its preparing method
12/12/2006US7148393 Ion-specific radiodecontamination method and treatment for radiation patients
11/2006
11/30/2006WO2006085912A3 Large-scale synthesis of perovskite nanostructures
10/2006
10/25/2006EP1713569A2 Counter current mixing reactor
10/10/2006US7118727 Method of making oxide particles
09/2006
09/27/2006CN1837054A Method for preparing metal oxide powder
08/2006
08/31/2006US20060194403 PCMO thin film with controlled resistance characteristics
08/31/2006US20060193764 reacting an aerosol with oxygen in a reaction space at a reaction temperature of more than 700 degrees C. and then separating the resulting powder from gaseous substances in the reaction space
08/30/2006EP1283729B1 Tc and re carbonyl complexes prepared from pertechnetates and perrhenates
08/17/2006WO2006085912A2 Large-scale synthesis of perovskite nanostructures
08/17/2006WO2006028620A3 Medical radioisotopes and methods for producing the same
08/15/2006US7091338 An ion-containing compound is admixed with macromolecular crown ether or derivatives to form an extractant/ion complex, and the predetermined extractant/ion complex is separated from the diluent by using the new phase affinity
08/10/2006DE102005029542A1 Verfahren zur Herstellung von Metalloxidpulvern Process for the preparation of metal oxide powders
08/09/2006EP1688394A2 Method for making metal oxides
08/08/2006US7087206 Selectively extracted from solution of thorium parent and daughter radionuclides by a primary separation column; stripping; minimizes radiation damage
08/02/2006EP1685573A2 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof
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