| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 09/24/2009 | US20090238748 Chlorosilanes purifying apparatus and chlorosilanes manufacturing method |
| 09/24/2009 | US20090238747 Production of oxidic nanoparticles |
| 09/23/2009 | EP2104164A1 Porous silicon-containing carbon-based composite material, electrode composed of the same and battery |
| 09/23/2009 | EP2102104A1 New method for preparing precipitated silica using a fast blender |
| 09/23/2009 | CN101541679A A process for preparing aluminum-containing molecular sieve SSZ-26 |
| 09/23/2009 | CN101541678A Silicon production with a fluidized bed reactor integrated into a Siemens-type process |
| 09/23/2009 | CN101540394A Method for preparing lithium ferrosilicon silicate of lithium-ion battery cathode material |
| 09/23/2009 | CN101540393A Method for preparing lithium-manganese silicate of lithium-ion battery cathode material |
| 09/23/2009 | CN101540392A Method for preparing lithium-manganese silicate of cathode material of lithium-ion battery |
| 09/23/2009 | CN101538124A Super-hydrophilic self-cleaning SiO2 antifogging coating and preparation method thereof |
| 09/23/2009 | CN101538047A Method for preparing long-chain alkylguanidine-modified attapulgite |
| 09/23/2009 | CN101538046A Method for simultaneously preparing SiO2 aerogel and zeolite by utilizing fly ash |
| 09/23/2009 | CN101538045A Trichlorosilane differential pressure coupling rectification system and operation method thereof |
| 09/23/2009 | CN101538044A System for separating and purifying trichlorosilane in production process of polysilicon and operation method thereof |
| 09/23/2009 | CN101538043A Method for recovering trichlorosilane synthesis tail gas |
| 09/23/2009 | CN101538042A Polycrystalline silicon reactor |
| 09/23/2009 | CN100542955C Method for preparing nanometer silicon dioxide |
| 09/22/2009 | US7592039 Method for producing nanotube material and nanotube material |
| 09/22/2009 | CA2337375C Preparation of anionic nanocomposites and their use as retention and drainage aids in papermaking |
| 09/17/2009 | WO2009114846A2 Imidoalkyl siloxane nanocomposites |
| 09/17/2009 | WO2009113375A1 Silicon oxide film containing silicon nanoparticle phosphor, silicon nanoparticle phosphor, and single molecule observation method |
| 09/17/2009 | WO2009112730A2 Method for recycling silane (sih<sb>4</sb>) |
| 09/17/2009 | WO2009112712A2 Aluminosilicate polymer as fire retardant |
| 09/17/2009 | WO2009112458A1 Novel method for preparing precipitated silica, precipitated silica having particular morphology, grading and porosity, and use thereof particularly for reinforcing polymers |
| 09/17/2009 | WO2009112428A1 Method for purifying silicon for photovoltaic applications |
| 09/17/2009 | WO2009111918A1 Sulforhodamine-intercalated hydrotalcite composite and its preparing method |
| 09/17/2009 | WO2009086230A3 Activation solution for electroless plating on dielectric layers |
| 09/17/2009 | WO2009073258A3 Nano-sized silicon |
| 09/17/2009 | US20090233017 Molecular imprinted material and inkjet recording element comprising said molecular imprinted material |
| 09/17/2009 | US20090232722 Method for producing silicon |
| 09/17/2009 | US20090232721 Sintered silicon oxide for film vapor deposition, its production method, and method for producing silicon oxide vapor deposition film |
| 09/17/2009 | US20090232720 Mesostructured aluminosilicate material |
| 09/17/2009 | US20090230351 Particulate silica |
| 09/16/2009 | EP2100851A2 Device and method for creating an equal temperature distribution in silicon rods during a separation method |
| 09/16/2009 | CN201309833Y Technical apparatus for producing aerogel by CO2 |
| 09/16/2009 | CN201309832Y Dry process tail gas recovery silicon tetrachloride elution column in production of polysilicon |
| 09/16/2009 | CN101535182A Silica-alumina composite sol and process for production thereof |
| 09/16/2009 | CN101535181A Method of producing metal-doped silicon-based gel materials |
| 09/16/2009 | CN101535180A Trichlorosilane producing apparatus |
| 09/16/2009 | CN101532769A New dry heat reutilization method |
| 09/16/2009 | CN101531373A Active organo montmorillonite and preparation method thereof |
| 09/16/2009 | CN101531372A Kaoline alkaline static bleaching technology |
| 09/16/2009 | CN101531371A A novel compound method of copolymerized silicate flocculating agent |
| 09/16/2009 | CN101531370A Method for preparing silicon oxide mesoporous material |
| 09/16/2009 | CN101531369A Method for removing porcelain by hydrofluoric acid and co-producing white carbon black |
| 09/16/2009 | CN101531368A Method for preparing cristobalite material by taking quartz crucible as raw material |
| 09/16/2009 | CN101531367A Process for producing silicane |
| 09/16/2009 | CN101531366A Method for cleaning polycrystalline silicon material |
| 09/15/2009 | US7589002 Oxidizing or nitriding the crystal/amorphous silicon film by plasma gas treating the substrate by applying a high frequency electric field to the oxidizing or nitriding gas atmosphere; controlling particle sizes to accuracy of 1-2 nm. high density; efficiency; cost efficiency; light-emitting elements |
| 09/15/2009 | US7588745 Plant silica leaching process that can be used to produce high-performance, high purity end products such as silicon, silicon carbide, silicon nitride, silicon tetrachloride and other silicon-containing products with lower energy requirements and higher throughputs at a fraction of normal cost |
| 09/15/2009 | US7588741 Cyclical vacuum chlorination processes, including lithium extraction |
| 09/15/2009 | CA2355119C Synthesis of heteropolyacids |
| 09/11/2009 | WO2009110531A1 Organic inorganic composite material and utilization thereof |
| 09/11/2009 | WO2009110514A1 Inorganic hollow powder, process for producing the same, and composition containing the same |
| 09/11/2009 | WO2009110474A1 Process for producing silicon and apparatus for producing silicon |
| 09/11/2009 | WO2009109442A2 Silica and also epoxy resins |
| 09/11/2009 | WO2008143716A3 In situ modification of group iv nanoparticles using gas phase nanoparticle reactors |
| 09/10/2009 | US20090226355 Methods of forming hydrogenated metalloid compositions via polymerization |
| 09/10/2009 | DE102009009183A1 Verfahren zur Herstellung von mit Bor versetztem gereinigtem Silicium Process for preparing boron-added purified silicon |
| 09/10/2009 | DE102008010744A1 Reduktion von Siliziumdioxid Reduction of silica |
| 09/10/2009 | DE102008000499A1 Kieselsäure sowie Epoxidharze Silica and epoxy resins |
| 09/09/2009 | EP2098482A1 Silicon alloy and its powder, production apparatus, production process, and sinter |
| 09/09/2009 | EP2098215A1 Dental filling material, process for producing the same, and dental composite material |
| 09/09/2009 | EP1420002B1 Silicon monoxide sintered product and method for production thereof |
| 09/09/2009 | CN201305467Y Polycrystalline silicon hydrogen reduction furnace |
| 09/09/2009 | CN201305466Y Heating device for preparing nanometer silicon powders |
| 09/09/2009 | CN101528601A Amorphous silica and process for production thereof |
| 09/09/2009 | CN101528600A Pyrogenic silica produced in a production facility with high capacity |
| 09/09/2009 | CN101528599A Sol-gel precursors and products thereof |
| 09/09/2009 | CN101528598A Method for the production of trichlorosilane |
| 09/09/2009 | CN101528597A Silicon reclamation apparatus and method of reclaiming silicon |
| 09/09/2009 | CN101528596A Process and device for the production of high-purity silicon using multiple precursors |
| 09/09/2009 | CN101525836A Method for preparing nanometer antibacterial anionic finishing agent |
| 09/09/2009 | CN101525143A Method for preparing magnesia, silicon dioxide and nickel oxide products from lateritic nickel ore |
| 09/09/2009 | CN101525137A Method for preparing mesoporous/macroporous composite pore structural silicone monolith |
| 09/09/2009 | CN101525136A Method for purifying silicon |
| 09/09/2009 | CN100539037C Composition for producing low dielectric material |
| 09/09/2009 | CN100538930C Iron core exhibiting excellent insulating property at end face, and method for coating end face of iron core |
| 09/09/2009 | CN100537426C Material of composite modified bentonite and production method |
| 09/09/2009 | CN100537425C Method for abstracting solar energy level silicon by physics metallurgical method |
| 09/09/2009 | CN100537424C New material and method of fabrication therefor |
| 09/08/2009 | US7585898 Composition either in sol form or in redispersable dried particulate form, for a copious bloom of diatom algae comprising macro and/or micro nutrients adsorbed on metalate modified silica sol; enhancement of oil (fossil fuel) production; faster consumption of carbon dioxide required for photosynthesis |
| 09/08/2009 | US7585521 Controlled release ceramic particles, compositions thereof, processes of preparation and methods of use |
| 09/08/2009 | US7585490 Contacting starting products that comprise solvent, silicon source, cation base, organic template, and aluminum source, to produce zeolite gel by hydrolysis, heating zeolite gel sufficiently to produce batches of zeolite crystals and clear solutions, separating crystals, centrifuging, calcining |
| 09/08/2009 | US7585481 Exothermic process |
| 09/08/2009 | US7585480 Highly pure ultra-fine SiOx powder and method for production thereof |
| 09/08/2009 | US7585478 Exhaust-gas purifying catalyst |
| 09/08/2009 | US7584919 Compacting device |
| 09/08/2009 | US7584910 Method of preparing an aggregate metal oxide particle dispersion having a desired aggregate particle diameter |
| 09/08/2009 | CA2337195C Dispersion of fine porous inorganic oxide particles and processes for preparing same |
| 09/03/2009 | WO2009108728A1 Improved forsterite and method for making |
| 09/03/2009 | WO2009108264A2 Epoxidation catalyst |
| 09/03/2009 | WO2009108166A2 Layered zeolite materials and methods related thereto |
| 09/03/2009 | WO2009108061A1 Composition of an anode alloy and method for using said composition |
| 09/03/2009 | WO2009107675A1 Component for dispersing raw material |
| 09/03/2009 | WO2009107669A1 Thin film of metal silicon compound and process for producing the thin film of metal silicon compound |
| 09/03/2009 | US20090220791 Mesoporous Inorganic Oxide Spheres and Method of Making Same |
| 09/03/2009 | US20090220423 Method of activating a photosensitizer |
| 09/03/2009 | US20090220403 Method and apparatus for manufacturing trichlorosilane |
| 09/03/2009 | US20090218042 Methods For Producing Quartz Parts With Low Defect And Impurity Densities For Use In Semiconductor Processing |