Patents
Patents for C01G 99 - Subject matter not provided for in other groups of this subclass (392)
01/2015
01/06/2015US8927099 Transition metal compound-containing nanoparticle and method for producing the same, ink for positive hole injection transport layer, device comprising positive hole injection transport layer and method for producing the same
12/2014
12/30/2014CA2594829C Method for production of radioisotope preparations and their use in life science, research, medical application and industry
10/2014
10/02/2014WO2014153658A1 Method for preparation of alpha sources of polonium using sulfide micro-precipitation
07/2014
07/02/2014CN103896345A NO<sub>X</sub>氧化调节钚价态的方法和装置 Method and apparatus for NO <sub> X </ sub> adjust plutonium oxide valence
06/2014
06/25/2014CN1961380B 将不同氧化态锕系元素共沉淀的方法及锕系元素混合化合物的制备方法 The different oxidation states of actinides coprecipitated and actinides prepared by mixing a compound of
06/04/2014CN103831074A Counter current mixing reactor
04/2014
04/29/2014US8710032 Inhibitors of the mevalonate pathway of Streptococcus pneumoniae
04/22/2014US8703987 Methods for preparing 2-methoxyisobutylisonitrile and tetrakis(2-methoxyisobutylisonitrile)copper(I) tetrafluoroborate
04/02/2014CN101076868B Method for separating uranium (VI) and actinides (IV)and/or actinides (VI) and application thereof
03/2014
03/27/2014WO2014047616A1 Metal compounds, methods, and uses thereof
01/2014
01/28/2014CA2538192C Improved process for the production of a radioactive aerosol
09/2013
09/26/2013US20130252798 Metallic sulfide photocatalyst for carbon dioxide reduction and the preparation for the same
06/2013
06/04/2013US8455165 Cyclic-treated metal oxide
04/2013
04/10/2013EP2578538A1 A selective extraction of uranium and Protactinium from material containing thorium
04/09/2013US8414862 Preparation of CZTS and its analogs in ionic liquids
03/2013
03/27/2013CN102992412A Method for preparing Nb3Sn containing silicon and carbon
03/20/2013CN102249352B Automatic production apparatus for medical pertechnetate
03/14/2013US20130064742 Process for the extraction of specific transition metals
02/2013
02/07/2013US20130035399 Marked inorganic additives
01/2013
01/30/2013CN101796144B Cyclic-treated metal oxide
12/2012
12/12/2012EP2531449A1 METHOD AND DEVICE FOR PRODUCING 99mTc
10/2012
10/17/2012CN102741169A Method and device for producing 99mtc
09/2012
09/18/2012US8268267 Process for the extraction of specific transition metals
09/05/2012CN101217983B Improved process for the production of a radioactive aerosol
08/2012
08/21/2012US8247538 Preparation method of radioisotope labeling compound using carbon nanotube
08/08/2012CN101375347B Sodium salt recycling system for use in wet reprocessing of used nuclear fuel
08/07/2012CA2597480C Counter current mixing reactor
08/01/2012EP1899271B1 Process for the extraction of specific transition metals
07/2012
07/03/2012US8211390 Method and apparatus for isolating a radioisotope
06/2012
06/20/2012EP1033347B2 Hollow fine powder, flaky fine titanium oxide powder prepared by pulverizing said hollow fine powder, and process for preparing the both
04/2012
04/24/2012US8163386 Fine hollow powder thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
04/03/2012US8147797 Method and system for heating and cooling slurries
03/2012
03/07/2012EP1928788B1 Method for preparing metal oxide containing precious metals
02/2012
02/28/2012US8126104 Medical radioisotopes and methods for producing the same
02/14/2012US8114373 Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites
01/2012
01/05/2012US20120003386 Method for producing amorphous metal organic macromolecules, material obtained by said method, and use thereof
01/04/2012CN101263085B Labeled inorganic additive
11/2011
11/29/2011US8066969 Preparation method of magnetic and metal oxide nanoparticles
11/23/2011CN102249352A Automatic production apparatus for medical pertechnetate
10/2011
10/13/2011US20110250108 Advanced dry head-end reprocessing of light water reactor spent nuclear fuel
08/2011
08/30/2011US8007757 Multi-dimensional complex nanocrystal structures and methods of making same
08/17/2011CN101309866B Method for preparing precious metals oxide, oxygen storage material and catalyst system composed by precious metals oxide
08/04/2011WO2011092102A1 METHOD AND DEVICE FOR PRODUCING 99mTc
08/04/2011US20110190435 Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites
08/04/2011CA2788546A1 Method and device for producing 99mtc
07/2011
07/21/2011US20110178043 Inhibitors of the mevalonate pathway of streptococcus pneumoniae
06/2011
06/28/2011US7968070 Process for the production of metal oxide powders
06/08/2011CN101439884B Preparation of FeAl intermetallic compound porous material
05/2011
05/31/2011US7951348 p-Type transparent conducting oxides and methods for preparation
05/24/2011US7947249 Fine hollow powder, thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
05/17/2011US7943114 Mixed alkali metal titanates in an orthorhombic layer structure, prepared by firing a mixture of the individual oxides or compounds forming them at 500-1,100 degrees C.; potassium lithium titanate
04/2011
04/13/2011EP1094910B1 Process for the production of ultrafine powders
02/2011
02/22/2011US7892514 Exfoliating a layered graphite, graphite oxide, or transition metal dichalcogenides to produce uniform nanoplatelets (thickness <100, mostly <10, typically <1 nm) to replace nanotubes; forming a halogen-intercalated compound followed by heating above the boiling point of the halogen; low-temperature
02/15/2011US7887778 Manganese oxide nanowires, films, and membranes and methods of making
12/2010
12/14/2010US7850943 Cd nanocrystal shows maximum luminescence peaks at two or more wavelengths and most of the atoms constituting nanocrystal are present at the surface of the nanocrystal to form defects; emits white light at different wavelengths corresponding to transitions from various energy levels, as single crystals
11/2010
11/09/2010US7829043 Method for coprecipitation of actinides in different oxidation states and method for preparation of mixed compounds of actinides
09/2010
09/21/2010US7799293 separating actinide from lanthanide by complexing actinide with bis(2-trifluoromethylphenyl)dithiophosphinic acid; replaces bis-2,4,4-trimethylpentyl dithiophosphinic acid, of tradename CYANEX (reg); dithiophosphinic acid compound has stability in acidic solutions
08/2010
08/04/2010CN101796144A cyclic-treated metal oxide
06/2010
06/17/2010US20100150798 Actinide extraction methods and actinide separation compositions
05/2010
05/25/2010US7722856 Process for the production of a radioactive aerosol
04/2010
04/28/2010EP2178674A2 High-temperature air braze filler materials and processes for preparing and using same
04/22/2010US20100098606 Process for the extraction of specific transition metals
04/21/2010EP2176271A1 Method for producing amorphous metal organic macromolecules, material obtained by said method, and use thereof
04/14/2010EP2173818A1 Cyclic-treated metal oxide
03/2010
03/04/2010US20100055016 Method of manufacturing oxide-based nano-structured material
02/2010
02/23/2010US7667011 using high pressures for increasing reaction rates and minimizing the amounts of reagents; using water as a reactant and alkyl iodides; producing dimethylacetic acid or cyclohexanecarboxylic acid labeled acids; for use in Positron Emission Tomography (PET)
02/23/2010US7666370 By decomposition of sodium nitride liquid waste; neutralization; off gas; wet reprocessing
01/2010
01/14/2010US20100010250 Methods for preparing 2-methoxyisobutylisonitrile and tetrakis(2-methoxyisobutylisonitrile)copper(i) tetrafluoroborate
12/2009
12/09/2009CN100567271C Improved purification of 4,4'(5')-di-t-butylcyclohexano-18-crown-6
12/01/2009US7625836 Obtained by mixing platinum, rhodium and/or palladium with zirconia; solid solutions; crystal structure; durability
11/2009
11/24/2009US7622090 For reprocessing irradiated nuclear fuels, processing rare-earth, thorium and/or uranium ores
11/05/2009WO2007001921A4 Process for the extraction of specific transition metals
10/2009
10/20/2009US7604784 Process for the extraction of specific transition metals with gaseous HCL
09/2009
09/23/2009EP2102109A2 Fusion process using an alkali metal metalate
09/23/2009EP2101687A2 Biocompatible scaffold for sensing proteins
09/15/2009CA2332013C Process for the production of ultrafine powders
08/2009
08/27/2009US20090214866 Process for the production of metal oxide powders
08/20/2009WO2007001921A3 Process for the extraction of specific transition metals
08/18/2009US7575735 Nanorods, nanoarrays
08/13/2009US20090202427 Process for preparing mixed metal oxide powders
07/2009
07/28/2009US7566436 prevent blocking, mixing fluids of differing densities, one of the fluids is supercritical water, and the other is aqueous metal salt solution to produce nanoparticles of metal oxides; control of particle size and shape
07/23/2009WO2009090316A1 Method for producing hydrogen from hydrogen sulphide
07/21/2009US7563920 converting 2,2-dimethyloxirane to 2-methoxyisobutanol, and converting 2-methoxyisobutanol to 2-methoxyisobutylisonitrile; used in the preparation of technetium (99mTc) Sestamibi
06/2009
06/30/2009US7553364 Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film
06/25/2009US20090162658 Process for the preparation of nanocrystalline hydrotalcite compounds
06/25/2009US20090162278 Method for Production of Radioisotope Preparations and Their Use in Life Science, Research, Medical Application and Industry
06/24/2009CN101466641A Process for preparing mixed metal oxide powders
06/18/2009US20090156395 Method for Preparing Metal Oxide Containing Precious Metals
06/18/2009DE102007059990A1 Verfahren zur Herstellung nanokristalliner Hydrotalcitverbindungen A process for preparing nanocrystalline hydrotalcite compounds
06/17/2009EP1119588B1 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
06/17/2009CN101456539A Process for the preparation of nanocrystalline hydrotalcite compounds
06/03/2009EP1713569B1 Counter current mixing reactor and related process
05/2009
05/27/2009CN101439884A Preparation of FeAl intermetallic compound porous material
05/12/2009US7531160 Fine hollow powder, thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
05/05/2009US7527822 Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film
03/2009
03/31/2009US7510693 Process for the production of metal oxide powders
03/12/2009US20090068075 By decomposition of sodium nitride liquid waste; neutralization; off gas; wet reprocessing
03/05/2009US20090060812 Medical radioisotopes and methods for producing the same
02/2009
02/25/2009EP2027071A1 Process for preparing mixed metal oxide powders
02/25/2009EP1904404B1 Marked inorganic additives
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