Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 33 - Silicon; Compounds thereof
Patents for C01B 33 - Silicon; Compounds thereof (28,579)
10/2010
10/28/2010US20100272624 Izm-2 crystalline solid and process for its preparation
10/28/2010US20100270517 Solid dopants for conductive polymers, method and apparatus for preparing the same using plasma treatment, and solid doping method of conductive polymers
10/28/2010DE102009027790A1 Double-cone reactor for cleaning quartz material by acid treatment, comprises an interior wall, which is turned to a reaction area and is provided with a lining produced from thermoplastic polymer, which is filled with filler
10/28/2010CA2759449A1 Processes and an apparatus for manufacturing high purity polysilicon
10/27/2010EP2243745A2 Method for making a chlorosilane
10/27/2010EP2242723A1 A process for preparing an activated mineral
10/27/2010EP2242720A1 Dual treated silica, methods of making dual treated silica, and inkjet recording materials
10/27/2010EP1697259B1 Silica-intercalated hydrotalcite, and use thereof as a charge in polymer compositions
10/27/2010EP1551762B1 Peptide derivatives, and their use for the synthesis of silicon-based composite materials
10/27/2010EP1214272B1 Inorganic oxides with mesoporosity or combined meso-and microporosity and process for the preparation thereof
10/27/2010CN201614291U 可调式超高压脉冲静电硅微粉提纯机 Adjustable UHP Silica pulsed electrostatic purification machine
10/27/2010CN201614290U 改良型三氯氢硅提纯塔 Modified trichlorosilane purification tower
10/27/2010CN201614289U 三氯氢硅合成炉复合换热结构 Trichlorosilane synthesis furnace combined heat exchanger structure
10/27/2010CN201614288U 三氯氢硅合成炉内置换热管固定结构 Built trichlorosilane synthesis furnace tubes fixed structure
10/27/2010CN201614287U 多晶硅氢化炉 Polysilicon hydrogenation furnace
10/27/2010CN201614286U 用于多晶炉的二次加料装置 Secondary charging device for polycrystalline furnace
10/27/2010CN1738766B Fumed metal oxide particles and process for producing the same
10/27/2010CN101873995A Novel precipitated silicic acid for thickening and generating a thixotropic behavior in liquid systems
10/27/2010CN101870476A Method for producing temperature-resistant organically modified bentonite
10/27/2010CN101870475A Method for low-temperature synthesis of zirconium silicate powder through non-hydrolytic sol-gel reaction by using zirconium acetate as zirconium source
10/27/2010CN101870474A Method for separating and preparing quartz sand concentrate from wind-laid sand in desert
10/27/2010CN101870473A Comprehensive utilization method of peridotite
10/27/2010CN101870472A Method for removing impurities of boron and phosphorus in industrial silicon by adopting rare-earth oxide
10/27/2010CN101870471A High-efficiency large polycrystalline silicon reducing furnace
10/27/2010CN101531369B Method for removing porcelain by hydrofluoric acid and co-producing white carbon black
10/27/2010CN101348254B Preparation of hollow nanosilica white sphere
10/26/2010US7820750 35-55% by volume of particles having a particle size of 15-55 mu m; 10-30% of 1 to 4% mu m; not more than 5% greater than 55 mu m; incorporated in a rubber or polymer; sealant having excellent moldability; reduced burr formation
10/26/2010US7820126 inputting impure solid silicon feedstock and purified recycled silicon-bearing vapors (SiI4 and I2) into fluidized bed reactor maintained at high temperature; photovoltaic cells, semiconductors
10/26/2010CA2382662C Systems and methods using sequential lateral solidification for producing single or polycrystalline silicon thin films at low temperatures
10/21/2010WO2010121066A2 Silica nanoparticles incorporating chemiluminescent and absorbing active molecules
10/21/2010WO2010121064A2 Improved fluorescent silica nanoparticles through silica densification
10/21/2010WO2010120025A1 Method for purifying silane
10/21/2010WO2010119502A1 Method for purifying silicon metal
10/21/2010WO2010119129A1 Method and apparatus for purifying a silicon feedstock
10/21/2010WO2009147025A3 Method for the production of organosols
10/21/2010WO2008074659A3 Novel cascaded power station process and method for producing reversibly usable hydrogen carriers in a corresponding power station process
10/21/2010WO2008052951A3 Sand, shale and other silicon dioxide solid compounds as starting substances for providing silicon solid compounds, and corresponding processes for operating power stations
10/21/2010US20100266902 Negative electrode material for rechargeable battery with nonaqueous electrolyte, negative electrode for rechargeable battery with nonaqueous electrolyte, rechargeable battery with nonaqueous electrolyte, and process for producing polycrystalline silicon particles for active material for negative electrode material for rechargeable battery with nonaqueous electrolyte
10/21/2010US20100266489 Removal of foreign metals from inorganic silanes
10/21/2010US20100266470 Titanium dioxide based photocatalytic composites and derived products on a metakaolin support
10/21/2010US20100264377 Nanoscale crystalline silicon powder
10/21/2010DE102009002499A1 Dispersion enthaltend mit quartären, aminofunktionellen siliciumorganischen Verbindungen oberflächenmodifizierte Siliciumdioxidpartikel Dispersion containing surface-modified with quaternary amino-functional organosilicon compounds silica
10/20/2010EP2241586A1 Silicon-containing particle, process for producing the same, organic-polymer composition, ceramic, and process for producing the same
10/20/2010EP2240406A1 Precisely-shaped porous particles
10/20/2010CN1834048B Synthetic silicates and use thereof in glass production
10/20/2010CN101868467A Functionalised materials and uses thereof
10/20/2010CN101868422A Process for the production of medium and high purity silicon from metallurgical grade silicon
10/20/2010CN101864060A Preparation method of epoxy nanometer hybrid material with low surface energy
10/20/2010CN101863505A Method for preparing calcium chloride to coproduce water glass by utilizing yellow phosphorus slag
10/20/2010CN101863488A State division of superfine kaolin
10/20/2010CN101863487A Production method of superfine kaolin
10/20/2010CN101863486A Discharging method and device of water glass melting furnace
10/20/2010CN101863485A Preparation method for hollow silicate
10/20/2010CN101863484A Method for preparing lithium ion battery anode material of lithium-manganese-ferrum silicate
10/20/2010CN101863483A Dry water for synthesizing gas hydrate and preparation method and application thereof
10/20/2010CN101863482A Method for continuously preparing white carbon black and ammonium fluoride by carrying out fluosilicic acid ammoniation
10/20/2010CN101863481A Amorphous silica particles having high absorbing capabilities and high structural characteristics
10/20/2010CN101863480A Preparation method for silicon dioxide aerogel
10/20/2010CN101863479A Method for preparing silica aerogel by supercritical drying with high-pressure liquid medium
10/20/2010CN101863478A Preparation method of high-purity silicon tetrafluoride
10/20/2010CN101863477A Method for making a chlorosilane
10/20/2010CN101863476A Method for removing boron element from silicon
10/20/2010CN101863475A Starting method of reduction furnace under polysilicon hydrogen atmosphere
10/19/2010US7815973 Condensed phase conversion and growth of nanorods and other materials instead of from vapor
10/19/2010US7815884 Gas phase reaction of silicon tetrachloride gas and sodium, potassium, magnesium, zinc, hydrogen reducing agent gas; blowing chlorine gas into exhaust containing by-products and unreacted gases; separation and recovering reducing agent chloride; relatively low cost, reduced waste
10/19/2010US7815883 adding tribolock ethylene oxide-propylene oxide-ethylene oxide polymer, tetraethoxysilane, methyltriethoxysilane and zirconium ion source ( zirconium oxy chloride, zirconium oxynitrate) in to HCl solution, hydrothermally heating to form zirconium doped mesoporous silica, removing polyether template
10/19/2010CA2548549C High tenacity nanocomposite and method for producing the same
10/14/2010WO2010117925A1 Silicas and alkali metal salt compositions, detergents formed from such compositions and method of forming such composition
10/14/2010WO2010117088A1 Pattern formation method, pattern, and device
10/14/2010WO2010116500A1 Trichlorosilane cooling tower and trichlorosilane manufacturing method using the same
10/14/2010WO2010116448A1 Method for collection of hexachlorodisilane and plant for the method
10/14/2010WO2010116440A1 Reactor
10/14/2010WO2010115542A1 Clamping and contacting device for thin silicon rods
10/14/2010WO2010115503A2 Modification of layered silicates for luminescence activation
10/14/2010US20100261007 Silicon particle, silicon particle superlattice and method for producing the same
10/14/2010CA2756683A1 Silicas and alkali metal salt compositions, detergents formed from such compositions and method of forming such composition
10/13/2010EP2239229A1 Surface-modified complex oxide particle
10/13/2010EP2238076A1 Biorefinery products in structural materials
10/13/2010CN201605166U 氢化四氯化硅沸腾床反应器 Hydrosilylation tetrachloride boiling bed reactor
10/13/2010CN1984842B Method for purification of silicon and silicon purified by said method
10/13/2010CN101857264A Method for preparing nano tin dioxide gas-sensitive material
10/13/2010CN101857255A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing high silicon low aluminium raw mineral materials
10/13/2010CN101857253A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing fly ash
10/13/2010CN101857252A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing high silicon low aluminium raw mineral materials
10/13/2010CN101857251A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing coal gangue
10/13/2010CN101857250A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing fly ash
10/13/2010CN101857239A Preparation method of composite hollow silicate
10/13/2010CN101857238A Preparation method of superfine tourmaline powder for weaving
10/13/2010CN101857237A Method for preparing mesoporous silicon dioxide nano rod through regulation and control
10/13/2010CN101857236A Method for preparing high-concentration silica sol by using superfine silica powder
10/13/2010CN101857235A Method for preparing mesoporous silicon dioxide microspheres by using laurylamine as template
10/13/2010CN101857234A Monodisperse mesoporous silicon dioxide hollow nano-microsphere and preparation method
10/13/2010CN101857233A Method for synthesizing mesoporous silicon dioxide microsphere through regulating and controlling of anionic surface active agent
10/13/2010CN101857232A Manufacturing method of high-purity silicon material
10/13/2010CN101857231A Metal silicon powder with ultra reaction activity
10/13/2010CN101857230A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing coal gangue
10/13/2010CN101671027B Metallurgical silicon purification method and on-line slagging boron removal method
10/13/2010CN101671026B Pickling impurity removal method and equipment, and method and system for purifying polysilicon
10/13/2010CN101665253B Polysilicon purification method and crucible and purification device used for polysilicon purification
10/13/2010CN101439860B Preparation of manganese-doped willemite yellow fluorescent powder
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