| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 10/21/2009 | CN101559948A Device and method for producing a uniform temperature distribution in silicon rods during a precipitation process |
| 10/21/2009 | CN101559947A Smelting method of silicon |
| 10/21/2009 | CN101559946A Method and device for preparing silicon nanoparticles by utilizing plasma body |
| 10/21/2009 | CN101559945A Method for preparing high purity polysilicon by utilizing silica nanoparticles and device thereof |
| 10/20/2009 | US7605110 Ceramic body, ceramic catalyst body and related manufacturing methods |
| 10/20/2009 | US7604787 Forming suspension from silicate and acid; adding carbon dioxide |
| 10/20/2009 | US7604342 Method for treating an inkjet recording element |
| 10/20/2009 | CA2381386C Process for producing mg-containing non-al anionic clay |
| 10/20/2009 | CA2381277C Process for producing al-containing non-mg-anionic clay |
| 10/15/2009 | WO2009126218A1 A process for removing aluminum and other metal chlorides from chlorosilanes |
| 10/15/2009 | WO2009125370A1 Method of producing stable oxygen terminated semiconducting nanoparticles |
| 10/15/2009 | WO2009124829A1 Precipitated silicic acids as a reinforcement filler for elastomer mixtures |
| 10/15/2009 | US20090257939 Method for purification of silica particles, purifier, and purified silica particles |
| 10/15/2009 | DE10044795B4 Verfahren zur Herstellung von Trichlorsilan A method for producing trichlorosilane |
| 10/14/2009 | EP2108619A2 Polycrystalline silicon reactor |
| 10/14/2009 | EP2108022A2 Aqueous compositions, precursor systems and application systems |
| 10/14/2009 | CN201326032Y Silicon core electrode for polysilicon reducing furnace |
| 10/14/2009 | CN201326031Y Inlet duct of PLC automatically controlled polycrystalline silicon reduction furnace |
| 10/14/2009 | CN201326030Y Polysilicon reducing furnace |
| 10/14/2009 | CN201325878Y Magnetic overturn carrying disk |
| 10/14/2009 | CN101555619A Preparation method of controllable yttrium silicate nano-rod |
| 10/14/2009 | CN101555551A Method for comprehensively recovering Fe, Cu and Si from copper smelting slag |
| 10/14/2009 | CN101555036A Method for extracting TiO 2 and SiO 2 in blast furnace slag |
| 10/14/2009 | CN101555033A Method for preparing cryolite and coproducing soluble glass by using hydrof luorosilicic acid |
| 10/14/2009 | CN101555018A Method for preparing nano-porous materials with high mechanical property by organic modification |
| 10/14/2009 | CN101555017A Multi-grade comprehensive utilization technology of fluoride-contained waste acid in phosphating industry |
| 10/14/2009 | CN101555016A Method for preparing nickel silicide nano-line |
| 10/14/2009 | CN101555015A Purifying method and device for removing boron from polysilicon |
| 10/14/2009 | CN101555014A Combined polysilicon purification and solidification crucible |
| 10/14/2009 | CN101555013A Refining method of industrial silicon |
| 10/14/2009 | CN101555012A Method for preparing polycrystalline silicon |
| 10/14/2009 | CN101555011A Silica reduction method for producing silicon |
| 10/14/2009 | CN101555010A Carborundum |
| 10/14/2009 | CN100548879C Synthesis of ZSM-48 crystals with heterostructural, non ZSM-48, seeding |
| 10/14/2009 | CN100548878C Method of manufacturing hydrophobic silica gel |
| 10/14/2009 | CN100548877C Method of selecting silicon having improved performance |
| 10/13/2009 | US7601318 Method for synthesis of carbon-coated redox materials with controlled size |
| 10/13/2009 | CA2535537C Tubular reaction vessel and silicon production process using the same |
| 10/13/2009 | CA2517764C Silicon production apparatus |
| 10/13/2009 | CA2385328C Aromatics alkylation |
| 10/08/2009 | WO2009123807A2 System and method for nanotube growth via ion implantation using a catalytic transmembrane |
| 10/08/2009 | WO2009123365A1 Process for producing waterglass |
| 10/08/2009 | WO2009122043A1 Sulfone hybrid precursor, method of synthesizing same, and uses thereof |
| 10/08/2009 | WO2009121558A2 Method and system for the production of pure silicon |
| 10/08/2009 | WO2009121170A1 Chemical process for generating energy |
| 10/08/2009 | US20090253851 Fine dry silica particles |
| 10/08/2009 | US20090253825 Dental Filler, Method of Producing the Same, and Dental Composite Material |
| 10/08/2009 | US20090252963 Method for preparing a synthetic talc composition from a kerolite composition |
| 10/08/2009 | US20090252956 Dew resistant coatings |
| 10/08/2009 | US20090252944 Silicon wafer and production method thereof |
| 10/08/2009 | US20090252942 Method for Manufacturing Epitaxial Wafer and Epitaxial Wafer |
| 10/08/2009 | DE102009016179A1 Herstellungsverfahren für Pulver zur Herstellung von Lithiumgranulatbasismaterialien, dadurch hergestellte Lithiumkeramikkügelchen sowie Walz-und Granuliervorrichtung zur Herstellung von Lithiumkeramikkügelchen A method for manufacturing powder for the preparation of lithium granules base materials produced thereby lithium ceramic beads as well as rolling and granulating apparatus for the production of lithium ceramic beads |
| 10/08/2009 | DE102008017747A1 Gefällte Kieselsäuren als Verstärkerfüllstoff für Elastomermischungen Precipitated silicas as a reinforcing filler for rubber mixtures |
| 10/08/2009 | CA2719858A1 Method and system for the production of pure silicon |
| 10/07/2009 | EP1945706B1 Intercalated layered silicate |
| 10/07/2009 | CN101550592A Method for preparing iron silicide nano wires |
| 10/07/2009 | CN101549871A Preparation method of nanometer silica hollow microspheres |
| 10/07/2009 | CN101549870A Preparation method of silica sol by using blast furnace slag |
| 10/07/2009 | CN101549869A Method for preparing iron silicide nano wires |
| 10/07/2009 | CN101549868A Method for purifying silicon materials with solar boiler |
| 10/07/2009 | CN100547830C Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same |
| 10/07/2009 | CN100546920C Preparation process of high concentration polymerized aluminium sulfate flocculant |
| 10/07/2009 | CN100546912C Method for desulfurizing aqueous hydrofluoric acid containing high silicon |
| 10/06/2009 | US7598194 heat treatment in a reducing and nitriding atmosphere, to a precursor compound including constituent elements Si, Al, O, and M which is one or more elements selected from Li, Mg, Ca, Sr, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu; usage as a phosphor; discoloration inhibition |
| 10/06/2009 | CA2442284C Biodegradable carrier and method for preparation thereof |
| 10/01/2009 | WO2009120859A1 Gold-coated polysilicon reactor system and method |
| 10/01/2009 | WO2009119338A1 Sintered silicon wafer |
| 10/01/2009 | WO2009119178A1 Colloidal silica with modified surface and polishing composition for cmp containing the same |
| 10/01/2009 | WO2007127232A3 Process for the production of fumed silica |
| 10/01/2009 | US20090246113 inactivating polymers adhered to an inner surface of a reacting furnace or the like in a polycrystalline silicon manufacturing device by feeding humidified gas into reacting furnace, changing silanes of polymers adhered to inner surface of reacting furnace to SiO2 by hydrolysis reaction |
| 10/01/2009 | US20090246112 Hydride fuel and explosive |
| 10/01/2009 | US20090242843 Method for Manufacturing Silicon Wafer and Silicon Wafer Manufactured by this Method |
| 10/01/2009 | US20090241730 Chemical process for generating energy |
| 10/01/2009 | DE102008017304A1 Verfahren und Anlage zur Herstellung von Reinstsilizium Process and apparatus for the production of high-purity silicon |
| 09/30/2009 | EP2105411A1 Intercalated layered silicate |
| 09/30/2009 | EP2105410A1 Chlorosilanes purifying apparatus and chlorosilanes purifying method |
| 09/30/2009 | EP2105409A1 Polymer inactivation method for polycrystalline silicon manufacturing device |
| 09/30/2009 | EP2105408A1 Polycrystalline silicon manufacturing apparatus |
| 09/30/2009 | EP2104564A1 Method of making ultrasmall crystal mtt molecular sieves |
| 09/30/2009 | CN101547861A Silica-coated metal oxide sols having variable metal oxide to silica ration |
| 09/30/2009 | CN101547860A Method for producing colloidal silica |
| 09/30/2009 | CN101547859A Process for the production of si by reduction of sihc13 with liquid zn |
| 09/30/2009 | CN101545990A Method for forming anti-reflection coating and optical element |
| 09/30/2009 | CN101545134A Method and device for preparing high-purity single crystal silicon bar by utilizing silicon material containing impurities |
| 09/30/2009 | CN101544377A Method for producing ferrous metasilicate by using smelting waste slag of nickel, copper and cobalt |
| 09/30/2009 | CN101544376A Method for recycling allochroic silicagel |
| 09/30/2009 | CN101544375A Silica gel and manufacturing method thereof, silica gel loaded paper and silica gel component |
| 09/30/2009 | CN101544374A Method for preparing silicon tetrafluoride |
| 09/30/2009 | CN101544373A Chlorosilanes purifying apparatus and chlorosilanes purifying method |
| 09/30/2009 | CN101544372A Polycrystalline silicon manufacturing apparatus |
| 09/30/2009 | CN101544371A Polymer inactivation method for polycrystalline silicon manufacturing device |
| 09/30/2009 | CN100545087C Preparing method for mesoporous silicon dioxide material |
| 09/30/2009 | CN100545086C Nubby low-density gel heat-insulation composite material |
| 09/30/2009 | CN100545085C Technology for producing white carbon black, sodium sulfite, sodium bisulfite by sodium sulfate method |
| 09/29/2009 | US7595350 Ultraporous sol gel monoliths |
| 09/29/2009 | CA2180236C Process for producing monolithic silica aerogels; silica aerogels thus produced |
| 09/24/2009 | WO2009116829A1 Method for dispersing nanostructures and method for adsorbing nanostructures on the surface of solid using the dispersed nanostructures |
| 09/24/2009 | WO2009116408A1 Process for producing core/shell-type semiconductor nanoparticles, and core/shell-type semiconductor nanoparticles |
| 09/24/2009 | WO2009067666A3 Thermoresponsive microparticle composite hydrogels for electrophoresis |
| 09/24/2009 | WO2008124005A3 Dispersion of high-surface-area, low-bulk-density fumed silica |