Patents
Sitemap › C01 - Inorganic chemistry › C01G - Compounds containing metals not covered by subclasses or › C01G 99 - Subject matter not provided for in other groups of this subclass
Patents for C01G 99 - Subject matter not provided for in other groups of this subclass (392)
07/2006
07/20/2006WO2006074960A1 Method for production of radioisotope preparations and their use in life science, research, medical application and industry
07/20/2006US20060159608 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)
07/20/2006CA2594829A1 Method for production of radioisotope preparations and their use in life science, research, medical application and industry
07/06/2006US20060147359 Method for separating uranium (VI) from actinides(IV) and/or (VI) and the use thereof
06/2006
06/13/2006US7060586 PCMO thin film with resistance random access memory (RRAM) characteristics
06/13/2006US7060473 combining a mixed metal oxide and an electron donor with bacteria that reduces at least one of said first metal and said second metal from said higher to said lower oxidation state to form a second mixed metal oxide phase.
05/2006
05/18/2006US20060104893 p-Type transparent conducting oxides and methods for preparation
04/2006
04/26/2006EP1324951B1 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
04/20/2006WO2006039787A1 GENERATOR AND METHOD FOR PRODUCTION OF TECHNETIUM-99m
04/20/2006CA2583568A1 Generator and method for production of technetium-99m
04/18/2006US7030049 Barcol hardness, measured using a GYZJ-935 meter, of at least 10 within 30 minutes following initiation of polymerization
03/2006
03/21/2006CA2300811C Fine hollow powder, thin flaky titanium oxide powder obtained by pulverization of the fine hollow powder and processes for producing the same
03/16/2006WO2006028620A2 Medical radioisotopes and methods for producing the same
03/16/2006US20060057043 Reprocessing method by fluoride volatility process using solid-gas separation
03/16/2006US20060057042 producing PuF6 in which PuF4 which is hard to fluorinate further is prevented from being formed as an intermediate fluoride; fluorine or fluorine compound is subjected to a reaction with a spent oxide fuel in two stages to produce fluorides of uranium and plutonium; recover using difference in volatility
03/15/2006EP1094910A4 Process for the production of ultrafine powders
03/09/2006US20060052232 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
02/2006
02/02/2006US20060023829 Medical radioisotopes and methods for producing the same
01/2006
01/19/2006US20060014261 combining a mixed metal oxide and an electron donor with bacteria that reduces at least one of said first metal and said second metal from said higher to said lower oxidation state to form a second mixed metal oxide phase.
12/2005
12/29/2005US20050288542 Making mixed oxides of plutonium and uranium using oxalic acid as chelating agent and calcining the coprecipitate; making nuclear fuels
12/27/2005US6979435 p-Type transparent conducting oxides and methods for preparation
12/15/2005WO2005119699A1 Method for co-precipitation of actinides in different oxidation states and method for preparation of mixed actinide compounds
12/15/2005US20050276755 Formulation of Tc and Re carbonyl complexes using stannous ion as the reductant for pertechnetate and perrhenate
11/2005
11/23/2005EP1597736A2 Ceramicrete stabilization of u-and pu-bearing materials
11/10/2005WO2005077505A3 Counter current mixing reactor
11/10/2005WO2005052950A3 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof
11/03/2005US20050245039 PCMO thin film with resistance random access memory (RRAM) characteristics
08/2005
08/25/2005WO2005077505A2 Counter current mixing reactor
06/2005
06/29/2005CN1631377A Magnetic gastricantiacids intermediate and its preparing method
06/09/2005WO2005052950A2 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof
06/09/2005CA2519056A1 Method for separating uranium (vi) from actinides (iv) and/or (vi) and the use thereof
06/02/2005US20050119398 Plasma synthesis of metal oxide nanoparticles
06/02/2005US20050118094 Plasma synthesis of metal oxide nanoparticles
06/01/2005CN1621352A Plasma synthesis of metal oxide nanoparticles
05/2005
05/12/2005US20050100759 Ferroelectric thin film formation composition, ferroelectric thin film and method of fabricating ferroelectric thin film
05/11/2005CN1615303A Improved purification of 4, 4'(5')-di-t-butylcyclohexano-18-crown-6
04/2005
04/27/2005CN1609044A Ferroelectric thin film formation composition, ferroelectric thin film, and method of fabricating thin film
04/20/2005CN1607181A Plasma synthesis of metal oxide nanoparticle
04/14/2005US20050077032 Method for heating and cooling slurries
03/2005
03/16/2005EP1514846A1 Plasma synthesis of metal oxide nanoparticles
03/16/2005EP1514845A1 Plasma synthesis of metal oxide nanoparticles
03/11/2005CA2481152A1 Plasma synthesis of metal oxide nanoparticles
03/11/2005CA2481150A1 Plasma synthesis of metal oxide nanoparticles
03/09/2005EP1511869A1 A process for recovery of high purity uranium from fertilizer grade weak phosphoric acid
02/2005
02/09/2005EP1453813A4 IMPROVED PURIFICATION OF 4, 4'(5')-DI- i t /i -BUTYLCYCLOHEXANO-18-CROWN-6
01/2005
01/05/2005EP1493840A2 Ferroelectric thin film formation composition, ferroelectric thin film, and method of fabricating thin film
12/2004
12/16/2004US20040253174 Method of making oxide particles
12/09/2004US20040247504 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
11/2004
11/04/2004WO2004075207A3 Ceramicrete stabilization of u-and pu-bearing materials
10/2004
10/14/2004WO2004087971A1 A process for recovery of high purity uranium from fertilizer grade weak phosphoric acid
09/2004
09/08/2004EP1453813A2 IMPROVED PURIFICATION OF 4, 4'(5')-DI- i t /i -BUTYLCYCLOHEXANO-18-CROWN-6
09/02/2004WO2004075207A2 Ceramicrete stabilization of u-and pu-bearing materials
09/02/2004CA2540287A1 Ceramicrete stabilization of u-and pu-bearing materials
07/2004
07/08/2004DE10018405B4 Sphärische oxidische Partikel und deren Verwendung Spherical oxide particles and their use
06/2004
06/15/2004CA2086426C Process for the preparation of transition metal nitrido complexes
05/2004
05/19/2004EP1324951A4 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
12/2003
12/23/2003US6667016 Contacting aqueous solution of ions with hybrid gel obtained by polycondensing, in solvent comprising water, at least one functionalized silicon alkoxide with metallic alkoxide, separating gel from aqueous solution
12/18/2003US20030232005 Manufacturing method of phosphor precursor
10/2003
10/23/2003WO2003043960A3 IMPROVED PURIFICATION OF 4, 4'(5')-DI-t-BUTYLCYCLOHEXANO-18-CROWN-6
10/16/2003US20030194364 Selectively extracted from solution of thorium parent and daughter radionuclides by a primary separation column; stripping; minimizes radiation damage
10/08/2003CN1123415C Process for prodn. of ultrafine powders
09/2003
09/02/2003US6613303 Aqueous solution of a strontium 90 salt is united with a titanium, zirconium, and/or silicon compound being in a dissolved state and solution of ammonium salts of carbonic acid and/or organic acid; solvent expelled; calcined
08/2003
08/21/2003US20030158289 Barcol hardness, measured using a GYZJ-935 meter, of at least 10 within 30 minutes following initiation of polymerization
07/2003
07/09/2003EP1324951A1 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
06/2003
06/05/2003US20030105375 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
05/2003
05/30/2003WO2003043960A2 IMPROVED PURIFICATION OF 4, 4'(5')-DI-t-BUTYLCYCLOHEXANO-18-CROWN-6
02/2003
02/19/2003EP1283729A2 Tc and re carbonyl complexes for pertechnetate and perrhenate
01/2003
01/07/2003US6503475 Milling; nanosized grains of precursor metal compound uniformly dispersed in nonreactant diluent; heat conversion to metal oxide; dissolution removal of diluent; such as cerium oxide from cerium hydroxide and sodium chloride
12/2002
12/17/2002CA2255573C Technetium-99m generator system
12/12/2002US20020187889 Mixed oxide nanoparticles and apparatus for making same
10/2002
10/15/2002US6465541 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
10/10/2002US20020147316 Medical diagnosis, therapy
08/2002
08/22/2002WO2001089586A3 Tc and re carbonyl complexes for pertechnetate and perrhenate
05/2002
05/08/2002CN1084302C Acetylene alcohol gas-sensitive material and producing process thereof
03/2002
03/19/2002US6359119 Reacting a metal in permetallate form in a mixture with carbon monoxide and a reducing agent comprising stannous salt to form carbonyl complex
01/2002
01/16/2002EP1019095B1 Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates
01/09/2002CN1077547C Process for extracting cerium oxide from obastnaesite
01/08/2002US6337055 Pumping the uranyl sulfate solution through a column containing an inorganic sorbent comprised of hydrated titanium dioxide containing 5 to 40 mole % of zirconium hydroxide in the form of pellets until 90% or more molybdenum-99 has been
01/03/2002US20020002214 Consists of a cationically polymerizable active functional group; a polymerization ctalyst capable of initiating cationic polymerization and a filler containing metal oxides, halides, borates, phosphates, silicates carbonates etc.
12/2001
12/05/2001EP1038300B1 Highly radioactive miniaturized ceramic strontium 90 radiation source and method for the production thereof
11/2001
11/29/2001WO2001089586A2 Tc and re carbonyl complexes for pertechnetate and perrhenate
11/07/2001CN1321176A Radiopaque cationically polymerizable compositions comprising radiopacifying filler, and method for polymerizing same
10/2001
10/25/2001DE10018405A1 Sphärische oxidische Partikel und deren Verwendung Spherical oxide particles and their use
10/23/2001US6306926 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
10/17/2001EP1146072A1 Spheric oxidic particles, process for their preparation and their use
08/2001
08/01/2001EP1119588A1 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
07/2001
07/26/2001WO2001053205A1 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
07/26/2001CA2390790A1 Inorganic sorbent for molybdenum-99 extraction from irradiated uranium solutions and its method of use
06/2001
06/20/2001CN1300243A Process for the production of ultrafine powders
05/2001
05/02/2001EP1094910A1 Process for the production of ultrafine powders
01/2001
01/30/2001US6179981 Method for separating technetium from a nitric solution
10/2000
10/11/2000CN1269768A Hollow fine powder, flaky fine titanium oxide powder prepared by pulverising said hollow fine powder and process for preparing both
09/2000
09/27/2000EP1038300A1 Highly radioactive miniaturized ceramic strontium 90 radiation source and method for the production thereof
09/06/2000EP1033347A1 Hollow fine powder, flaky fine titanium oxide powder prepared by pulverizing said hollow fine powder, and process for preparing the both
07/2000
07/19/2000EP1019095A1 Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates
06/2000
06/21/2000CN1257041A Acetylene alcohol gas-sensitive material and preparation process thereof
04/2000
04/20/2000WO2000022628A1 Highly radioactive miniaturized ceramic strontium 90 radiation source and method for the production thereof
04/13/2000WO2000020494A1 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
04/13/2000CA2345115A1 Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same
01/2000
01/20/2000WO2000003398A1 Method for treating waste containing technetium
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