Patents
Sitemap › C01 - Inorganic chemistry › C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals › C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides
Patents for C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides (4,902)
12/2013
12/25/2013CN103466680A Cerium oxide regulated, controlled and synthesized by anionic polyelectrolyte template and preparation method thereof
12/25/2013CN103466679A Preparation method of high-purity yttrium oxide
12/25/2013CN102701259B Preparation method of nano rare earth polishing powder
12/25/2013CN102491400B Amino-functional water-soluble gadolinium oxide nanometer sheet and preparation method and application thereof
12/24/2013US8614159 Methods of re-using a spent FCC Catalyst
12/19/2013WO2013188664A1 Composites of mixed metal oxides for oxygen storage
12/19/2013US20130337369 Mixed metal oxide
12/19/2013DE102012210310A1 Preparing permanent magnet, comprises preparing first slurry comprising magnetic particles with first dimension and organic component, applying first film made of first slurry on carrier film, and passing carrier film on blade
12/19/2013CA2876863A1 Composites of mixed metal oxides for oxygen storage
12/18/2013CN103460476A Method for producing cerium complex oxide, solid oxide fuel cell, and fuel cell system
12/18/2013CN103458903A Radiopaque embolic particles
12/18/2013CN103449514A Method for treating metal chloride aqueous solution
12/18/2013CN103449496A Nano cerium oxide and preparation method thereof
12/18/2013CN102395643B Cerium-based particle composition and preparation thereof
12/18/2013CN102036910B System for autonomous generation of hydrogen for on-board system
12/17/2013US8609053 Process for preparing of nanowires of metal oxides with dopants in lower valence state
12/11/2013CN103443304A Method for separating and recovering rare earth elements
12/11/2013CN103435087A Synthesis method of CeO2 nano cubes
12/11/2013CN103432598A Preparation method of nano rear earth doped gadolinium oxide bi-modal contrast medium
12/11/2013CN102131884B Liquid suspension and powder of cerium oxide particles, methods for making same and uses thereof in polishing
12/05/2013WO2013181076A1 Coated up-conversion nanoparticles
12/04/2013EP2668135A1 Method of recovering rare earths from a solid mixture containing a halophosphate and a rare earth compound and solid mixtures suitable for this method
12/04/2013EP2667879A2 Radiopaque embolic particles
12/04/2013CN103429534A Method of recovering rare earths from a solid mixture containing a halophosphate and a rare earth compound and solid mixtures suitable for this method
11/2013
11/27/2013EP2665680A2 Method for obtaining elements or element compounds from the intermediate products or by-products obtained during the production of titanium dioxide
11/27/2013EP2523907B1 Composition containing oxides of zirconium, cerium and another rare earth having reduced maximal reducibility temperature, and method for preparing and using same in the field of catalysis
11/27/2013CN102616826B Pyrolysis method for preparing trivalent rare earth oxide
11/27/2013CN102502762B Method for preparing lanthanum sulfide crystallite with thin and laminar packed structure through microwave hydrothermal method
11/27/2013CN102502761B Method for preparing square tablet assembled spherical lanthanum sulfide microcrystals by microwave hydrothermal method
11/27/2013CN102390858B Method for preparing cluster-shaped microcrystalline La2S3 with sonochemical process
11/26/2013US8592491 Water-based rare earth metal compound sol, manufacturing method thereof, and method for manufacturing ceramic powder using the same
11/26/2013US8592337 NOx storage materials and traps resistant to thermal aging
11/20/2013CN103399339A Detection method for low-dose nuclear radiation
11/20/2013CN103395820A Process of extraction of high-purity soluble cerium hydroxide from fluorine-carbon-cerium mixed rare earth carbonate
11/20/2013CN103395819A Preparation method of butterfly-tie-shaped cerium dioxide
11/20/2013CN103395818A Mesoporous cerium oxide nano-material and preparation method thereof
11/20/2013CN102671685B Photocatalytic basic lanthanum carbonate and preparation method and application thereof
11/20/2013CN101891237B Method for preparing high-purity anhydrous bromide
11/14/2013US20130304167 Heat Patch for Pain
11/13/2013CN103387257A Method for preparing nano cerium dioxide material by utilizing tween-80 as surfactant
11/13/2013CN103387256A Method for preparing ceria mesoporous hollow ball
11/13/2013CN101687661B High specific surface area mixed oxide of cerium and of another rare earth, preparation method and use in catalysis
11/12/2013US8580231 Compositions and methods comprising magnetic resonance contrast agents
11/06/2013CN103382034A Preparation and comprehensive utilization method of magnesium bicarbonate solution
11/05/2013US8574524 Porous composite oxide and production method thereof
10/2013
10/31/2013WO2013161227A1 Metal fluoride crystal, light emitting element, scintillator, method for detecting neutrons, and method for producing metal fluoride crystal
10/31/2013US20130289133 Method for producing metal oxide-containing particles, and method for producing aggregates of metal oxide colloidal particles
10/30/2013EP2655679A1 Rare earth recovery from phosphor material and associated method
10/30/2013CN102795603B Preparation method for simultaneously obtaining porous metal oxide nano material and high-purity perylene
10/29/2013CA2753832C Method for recovering rare earth elements from a solid mixture containing a halophosphate and a compound of one or more rare earth elements
10/24/2013WO2013157775A1 Method for producing colloidal cerium oxide
10/23/2013CN103359770A Synthesis method of metal sulfide nano-structure material
10/23/2013CN102417200B Method for preparing europium-doped yttrium fluoride hollow nano-spheres with high-molecular composite fiber as template
10/17/2013DE112011104468T5 Seltenerd-Rückgewinnung aus Leuchtstoffmaterial und dazugehöriges Verfahren Rare earth recovery of phosphor material and associated method
10/16/2013CN103351019A Solvothermal method for preparing SmS nanoarray
10/16/2013CN103351018A Sol-gel method for preparing Sm2O3 nanoarray
10/16/2013CN103351017A Preparation method of fine-grained, high-bulk-density, ball-shaped, rare earth carbonate and oxide thereof
10/16/2013CN102674432B Preparation method of cubic copper-cerium composite oxides
10/16/2013CN102464304B Multi-shell-layer metal oxide hollow ball and preparation method thereof
10/16/2013CN102432055B Lanthanum carbonate nano-particles for treating hyperphosphatemia, preparation method and use thereof
10/16/2013CN101529528B Grouped separation of actinides from a highly acidic aqueous composition a solvating extractant in a salting medium
10/15/2013US8557290 Multifunction nanoconjugates for imaging applications and targeted treatment
10/09/2013EP2646370A1 Composition based on zirconium oxide and on at least one oxide of a rare earth other than cerium, having a specific porosity, processes for preparing same and use thereof in catalysis
10/09/2013CN103347981A Fluorescent substance and method for preparing same
10/09/2013CN103342378A Preparation method for cerium oxide with structure of multilevel pore canals
10/09/2013CN101978017B Method for preparing cerium carbonate
10/03/2013WO2013145455A1 Method for recovering rare-earth element
10/02/2013DE102006032452B4 Verfahren zur Herstellung nanokristalliner Metalloxide A process for the preparation of nanocrystalline metal oxides
10/02/2013CN102056660B Oxygen absorber
10/01/2013US8545784 Charging at a constant rate a rare earth solution of chlorides of lanthanum, cerium and terbium to an aqueous solution of phosphoric acid or an ammonium phosphate in a reactor to precipitate a mixed phosphate; kinetics; phosphors, geen spectra; improced brightness and distribution uneffected by calcining
09/2013
09/26/2013WO2013141829A2 Cerium oxide - aluminosilicate tubes nanocomposite and method of preparation
09/26/2013WO2013100823A3 Method for extracting rare earth metals from phosphogypsum
09/25/2013CN103320859A Orthorhombic phase Gd(OH)CO3, preparation method and application thereof
09/25/2013CN103318940A Method for extracting scandium oxide from zirconium oxychloride waste acid
09/25/2013CN103318939A Method for preparing solid spherical rare earth oxide in one-step spraying thermal decomposition mode
09/25/2013CN103316646A Porous metal oxide, and synthesis method and application thereof
09/25/2013CN102336429B Defluorination method for zinc sulphate solution
09/19/2013US20130243679 Method of Forming Metal Oxide Nano-Powders
09/19/2013DE102012005082A1 Semiconductors useful as components of thermionic converters, thermionic cooling devices, photovoltaic cells, light emitting diodes, light areas or flat panel displays, comprise band gaps having a specific work function
09/18/2013CN103303959A Terbium oxide nano material with oxidase catalysis characteristics and application method thereof
09/11/2013EP2636647A1 Metal fluoride eutectic body and neutron scintillator
09/11/2013EP2636646A1 Metal fluoride eutectic, scintillator for neutrons, and neutron imaging device
09/11/2013CN103288119A Preparation method of rear-earth polishing powder
09/10/2013US8529859 Method for fabricating apatite crystals and ceramics
09/04/2013CN103276440A Processing method for rare earth carbonate with low chlorine ions
09/04/2013CN103274442A Hydrothermal synthesis technology of mesoporous CeO2 by adopting CeO2 hydrosol
09/04/2013CN103274441A Method for preparing nanoscale sheet cerium oxide by hydrothermal method
09/04/2013CN101978018B Method for preparing cerium oxide, cerium oxide prepared therefrom and cmp slurry comprising the same
09/03/2013US8524176 Rare earth recovery from phosphor
08/2013
08/28/2013CN103265060A Preparation method of monodisperse hexagonal-phase sodium yttrium fluoride mesoscopic crystal particles
08/27/2013US8518358 High purity and free flowing metal oxides powder
08/21/2013CN103261457A Rare earth recovery from phosphor material and associated method
08/21/2013CN103254870A Lanthanum-cerium oxide rear-earth polishing powder and preparation method thereof
08/21/2013CN103253695A Normal pressure heat treatment process for synthesizing mesoporous CeO2 from CeO2 hydrosol
08/21/2013CN103253694A Roasting process of lanthanum-cerium oxide rear-earth polishing powder
08/20/2013US8512663 Pyrolysis reactor materials and methods
08/14/2013EP2626451A1 Magneto-optical material, faraday rotator, and optical isolator
08/14/2013DE112011103236T5 Fluoreszierende Substanz und Verfahren zum bereitstellen derselben Provide fluorescent substance and method for the same
08/14/2013CN103249676A Composition based on zirconium oxide and on at least one oxide of a rare earth other than cerium, having a specific porosity, processes for preparing same and use thereof in catalysis
08/14/2013CN103241760A Rear earth doped sodium scandium fluoride nanometer material as well as preparation method and application thereof
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