| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 10/10/2007 | CN101050501A 三元硅化物 Three yuan silicide |
| 10/10/2007 | CN101049943A Bentonite of organic acid, and preparation method |
| 10/10/2007 | CN101049942A Hydrosol of vermiculite, preparation method, and application |
| 10/10/2007 | CN101049941A Method for preparing inorganic gel of bentonite |
| 10/10/2007 | CN101049940A Method for purifying superfine montmorillonite |
| 10/10/2007 | CN101049939A Method for preparing mullite from kaoline |
| 10/10/2007 | CN101049938A Method for preparing mullite from gangue |
| 10/10/2007 | CN101049937A Method for preparing mesoporous silicon dioxide film with macroscopical ordered orientation |
| 10/10/2007 | CN101049936A Method for producing high reinforced carbon white by aminating fluorosilicic acid |
| 10/10/2007 | CN101049935A Method for producing silicon dioxide and alumina by using fly ash |
| 10/10/2007 | CN101049934A Storage material without tellurium, preparation method and application |
| 10/10/2007 | CN101049933A Method for preparing metallic and nonmetallic Nano granules through hydrolysis method for compound containing magnesium |
| 10/10/2007 | CN101049920A Method for absorbing and extracting phosphor and fluorin from phosphoric acid produced in kiln method |
| 10/10/2007 | CN100342495C Fabrication method for polycrystalline silicon thin film and apparatus using the same |
| 10/10/2007 | CN100341790C Production process of titania-silica mixed crystal particles having a high bulk density, titania-silica mixed crystal particles obtained by the process and uses thereof |
| 10/10/2007 | CN100341782C Method of preparing silicon oxide nano-filament using fast heating decomposition of organic siloxane |
| 10/10/2007 | CN100341781C Reactive nanometer particle of silica dioxide |
| 10/10/2007 | CN100341780C Silicon purifying method, slag for purifying silicon, and purified silicon |
| 10/10/2007 | CN100341478C Abrasive compositions for clear toothpaste |
| 10/09/2007 | US7279147 Extracting alkali from rice hull ash with sodium hydroxide solution for obtaining sodium silicate solution, and mixing the sodium silicate solution with a salt, whereby precipitation of the adsorbent is obtained |
| 10/09/2007 | US7279119 Silica and silica-based slurry |
| 10/04/2007 | WO2007110920A1 Hydrophobic silica |
| 10/04/2007 | US20070231280 Ternary Metal Mixed Oxide Powder |
| 10/04/2007 | US20070231249 Production and use of polysilicate particulate materials |
| 10/04/2007 | US20070231236 Method of Producing Halosilane and Method of Purifying Solid Fraction |
| 10/04/2007 | US20070227403 Mineral Layered Silicate in the Form of a Nanopower |
| 10/04/2007 | US20070227189 Silicon Casting Apparatus and Method of Producing Silicon Ingot |
| 10/04/2007 | DE102006014069A1 Edelmetallhaltige anorganische Oxid-Sole und Verfahren zu deren Herstellung Noble metal-containing inorganic oxide sols and methods for their preparation |
| 10/04/2007 | CA2645601A1 High-cleaning silica materials made via product morphology control under high shear conditions |
| 10/03/2007 | EP1840087A1 Heat-resistant oxide |
| 10/03/2007 | EP1840084A1 Method for producing porous silica based particles and porous silica based particles produced by using the method |
| 10/03/2007 | EP1838449A1 Methods of producing improved cleaning abrasives for dentifrices |
| 10/03/2007 | CN101048342A Curable composition containing as constituent material silica obtained by decomposing chrysotile and cured object |
| 10/03/2007 | CN101045827A Production process of high-temp resistant bismuth vanadate yellow ceramic pigment |
| 10/03/2007 | CN101045539A Fluororystal mica |
| 10/03/2007 | CN101045538A Method for preparing modified silicon oxide using coal series kaolin rock or flyash |
| 10/03/2007 | CN101045537A Preparation method of size controlled hollow silicon oxide microsphere |
| 10/03/2007 | CN101045536A Purifying method of trichlorosilane |
| 10/03/2007 | CN100340484C Crystallized sodium disilicate preparation method |
| 10/03/2007 | CN100340483C Silica-based sols |
| 10/03/2007 | CN100340482C Method for preparing antibacterial silica gel |
| 10/02/2007 | US7276615 Organofunctional surface-modified metal oxides |
| 10/02/2007 | US7276219 Activation laser; crystallization from melt |
| 10/02/2007 | CA2322952C Ion exchanged aluminium-magnesium or fluorinated magnesium silicate aerogels and catalyst supports therefrom |
| 09/27/2007 | WO2007108437A1 Silica powder and use thereof |
| 09/27/2007 | WO2007108432A1 Optical film and method for producing same |
| 09/27/2007 | WO2007108308A1 Method of recovering silicon-containing material |
| 09/27/2007 | WO2007107541A1 Fire-resistant glazing |
| 09/27/2007 | WO2007017843A3 Hollow silica particles, compositions comprising them, and methods for making same |
| 09/27/2007 | US20070224509 SiCO-Li COMPOSITE, MAKING METHOD, AND NON-AQUEOUS ELECTROLYTE SECONDARY CELL NEGATIVE ELECTRODE MATERIAL |
| 09/27/2007 | US20070224508 Lithiating a mixture of the composite ingredients by ball millingwhile contolling the temperature to 40-120 degrees C.to effectdisproportionation of the silicon oxide to silicon and silicon oxidedoped with lithium; lithium batteries having a high initialefficiency and improved cycle performance |
| 09/27/2007 | US20070224114 Process for producing mesoporous body |
| 09/27/2007 | US20070224113 Process for Preparing Nano Size Zeolites |
| 09/27/2007 | US20070224101 Semiconductor Polishing Composition |
| 09/26/2007 | EP1518823B1 Metal oxide nanotube and process for production thereof |
| 09/26/2007 | CN101044105A Process for isomerization of alpha olefins to internal olefins |
| 09/26/2007 | CN101041450A Clean production technique for preparation of aluminium oxide and white carbon black by using high-alumina coal ash |
| 09/26/2007 | CN101041439A Method for preparing grammite and sulfuric acid by employing waste slag phosphogypsum |
| 09/26/2007 | CN101041438A Preparation method of alkylated silica gel |
| 09/26/2007 | CN100339302C Coating liquid for forming porous silica |
| 09/25/2007 | US7273522 Flakes obtainable by heating plane-parallel structures of SiOy in an oxygen-free atmosphere for use in a cosmetic preparation |
| 09/20/2007 | WO2007106860A2 Method for making silicon for solar cells and other applications |
| 09/20/2007 | WO2007105524A1 Powdery silica composite particle, method for producing same, silica composite particle dispersion liquid, and resin composition |
| 09/20/2007 | US20070219305 Method for Preparing Anisotropic Silica Aggregates |
| 09/20/2007 | US20070219091 Composition of, and process for preparing, silica xerogel for beer stabilization |
| 09/20/2007 | US20070218221 Inkjet Recording Element |
| 09/20/2007 | US20070217988 Method for making silicon for solar cells and other applications |
| 09/20/2007 | US20070215454 Method for Oxidizing Substance and Oxidation Apparatus Therefor |
| 09/20/2007 | CA2646180A1 Method for making silicon for solar cells and other applications |
| 09/19/2007 | EP1834926A1 Mineral composition |
| 09/19/2007 | EP1833902A1 Intercalated layered silicate |
| 09/19/2007 | EP1833761A1 Process for making a germanium-zeolite |
| 09/19/2007 | EP1833760A2 High velocity, low pressure process for making silica gels and microgels |
| 09/19/2007 | EP1833759A2 High purity granular silicon and method of manufacturing the same |
| 09/19/2007 | CN200949050Y Deacidification furnace of synthesizing acidic material on SiO2 surface by eliminating gas phase method |
| 09/19/2007 | CN101039747A Spherical superfine particle and its manufacturing method |
| 09/19/2007 | CN101037209A Preparation method of acid swellable mica |
| 09/19/2007 | CN101037208A Method for preparing swelled fluorine mica by kaoline |
| 09/19/2007 | CN101037207A Industrial producing method of high-purity magnesium olivine crystal material |
| 09/19/2007 | CN101037206A Production method of high-purity ball-shaped silicon micro powder |
| 09/19/2007 | CN101037205A Preparation method of nuclear/hull type functional nano micro-ball using silicon dioxide as hull |
| 09/19/2007 | CN101037204A Method for preparing white carbon black by using oil shale ash |
| 09/19/2007 | CN101037203A Pyrogenically prepared silicon dioxide compacted to give crusts |
| 09/19/2007 | CN101037192A Original chloride transfer method for generation of transition metal compound nano structure |
| 09/19/2007 | CN100338744C Method and device for forming oxide film |
| 09/19/2007 | CN100337916C Hydrotalcite compound process for producing the same, and agricirultural film containing the same |
| 09/19/2007 | CN100337915C Method for producing agglomerate type cat sand |
| 09/19/2007 | CN100337914C Aqueous silica dispersion |
| 09/19/2007 | CN100337913C Colloidal silica dispersion |
| 09/19/2007 | CN100337912C Process for mfg. water resisting type large pore spherical silica gel |
| 09/18/2007 | US7270794 Process for recovering useful products and energy from siliceous plant matter |
| 09/18/2007 | US7270704 Mixture for fabrication of fireproof high-strength spherical granules and the method of their manufacture |
| 09/18/2007 | US7270596 Chemical mechanical polishing process |
| 09/18/2007 | CA2395118C Hydrothermally stable high pore volume aluminum oxide/swellable clay composites and methods of their preparation and use |
| 09/13/2007 | WO2007102745A1 Method for the manufacture of pure silicon metal and amorphous silica by reduction of quartz (sio2) |
| 09/13/2007 | WO2007102569A1 Inorganic hollow powder, process for producing the inorganic hollow powder, and composition comprising the inorganic hollow powder |
| 09/13/2007 | WO2007101790A1 Process for recycling high-boiling compounds within an integrated chlorosilane system |
| 09/13/2007 | WO2007101789A1 Recycling of high-boiling compounds within an integrated chlorosilane system |
| 09/13/2007 | WO2007101666A2 Method for recovering and/or recycling material |
| 09/13/2007 | WO2007101643A1 Mineral composition |