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)
10/2012
10/17/2012CN102730657A Method for defluorination, purification and separation of wet-process phosphoric acid
10/17/2012CN102275945B Method for preparing scintillation bismuth silicon oxide powder
10/17/2012CN102275943B Method of preparing bismuth silicate powder with molten-salt growth method
10/17/2012CN102206013B Device for recycling silicon powder and waste water from waste water from silicon cutting and method thereof
10/17/2012CN102139881B Method for producing hydrated silicon dioxide and aluminum-iron water treatment agent by using coal ash
10/17/2012CN102139876B Method for preparing silicon nanotube
10/17/2012CN102126728B Periodic SiO2 flaky nano structure and preparation method thereof
10/17/2012CN101815672B Process for preparing high-purity hexachlorodisilane
10/17/2012CN101798085B Process for preparing silane by magnesium silicide method
10/17/2012CN101631745B Silica porous body, laminate and composition for optical use, and method for producing silica porous body
10/16/2012US8288309 Mercury oxidation catalyst and method for producing the same
10/16/2012US8288303 Hydrocracking catalyst and process for producing fuel base material
10/16/2012US8287833 Sodium silicate solutions
10/16/2012US8287779 Aluminosilicate polymer as fire retardant
10/11/2012WO2012137559A1 Flexible clay film and method for producing same, and flexible substrate using same
10/11/2012WO2012137527A1 Flexible wiring board
10/11/2012WO2012136487A1 Method for producing a contact mass
10/11/2012US20120258320 Surface conditioning for improving bone cement adhesion to ceramic substrates
10/11/2012US20120256212 Tunable phosphor for luminescent
10/11/2012US20120256125 Preparation of complex fluoride and complex fluoride phosphor
10/11/2012DE10352433B4 Polypeptid eines Silicatein-ß aus Suberites domuncula, dafür kodierende Nukleinsäure, deren Verwendungen, diese Nukleinsäure umfassender Vektor und dieses Polypeptid exprimierende Wirtszelle A polypeptide silicatein-ß from Suberites domuncula, nucleic acid coding which uses this vector comprising the nucleic acid and polypeptide expressing this host cell
10/10/2012EP2507298A1 Chloride-containing silicon
10/10/2012EP2507297A2 Method and device for producing short-chained halogenated polysilanes
10/10/2012EP2507174A1 Method for producing halogenated polysilanes
10/10/2012EP2507173A1 Method for producing hexachlorodisilane
10/10/2012EP2507172A1 Method for producing oligosilanes
10/10/2012EP2507171A1 Method for producing hydrogenated polygermasilane and hydrogenated polygermasilane
10/10/2012EP2507170A1 Rotational casting process
10/10/2012EP2507169A1 Method for removing impurities from silicon
10/10/2012CN202482076U Feeding device for conveying white carbon black raw material into kettle
10/10/2012CN202482075U Filtering device of white carbon black slurry
10/10/2012CN202482074U Acid-mixing reaction kettle with feed from bottom
10/10/2012CN202482073U Convenient-feeding white carbon black raw material reactor
10/10/2012CN202482072U Acid adjusting reaction kettle adding acid from side surface
10/10/2012CN202482071U Hydrogenation reaction kettle
10/10/2012CN202480261U Inner circle cutting machine
10/10/2012CN102725230A Silica particles, process for production of same, and resin composition containing same
10/10/2012CN102725229A Flow tube reactor for converting silicon tetrachloride to trichlorosilane
10/10/2012CN102725227A Use of a pressure operated ceramic heat exchanger as an integral component of a system for converting silicon tetrachloride to trichlorosilane
10/10/2012CN102725059A Catalytic systems for continuous conversion of silicon tetrachloride to trichlorosilane
10/10/2012CN102719129A Preparation method of silica aerogel aqueous heat-insulating coating
10/10/2012CN102719121A Organic-inorganic hybrid silane metal waterborne anti-corrosion coating and preparation method thereof
10/10/2012CN102718900A Olefin polymerization method
10/10/2012CN102718898A Olefin polymerization method
10/10/2012CN102718466A Multimedia biofilter material and preparation method thereof
10/10/2012CN102718229A Synthesized mica crystal plate with high flexibility and high splitting performance as well as preparation method
10/10/2012CN102718228A Method for preparing nano hydrated calcium silicate using silican fume as siliceous materials
10/10/2012CN102718227A Treatment method for waste manganese slag generated in hydroquinone production by means of aniline process
10/10/2012CN102718226A Surface modification process for low-dielectric material
10/10/2012CN102718225A Preparation method of ordered mesoporous silica microspheres with hollow structures
10/10/2012CN102718224A Method for preparing nano-silica with controllable particle size
10/10/2012CN102718223A Method for reducing viscosity of silica slurry
10/10/2012CN102718222A Self-closed silicon oxide nano pore embedded into monocrystalline silicon and preparation method thereof
10/10/2012CN102718221A Polycrystalline silicon self-plugging casting device
10/10/2012CN102718220A Polysilicon reducing furnace tail gas gradual-cooling absorbing tower device and method
10/10/2012CN102718219A Fluidized bed reactor used for producing polysilicon and preparation method of polysilicon
10/10/2012CN102303868B Reusing and degumming process of polycrystalline or monocrystalline silicon waste material and special annealing furnace
10/10/2012CN102198946B Method for refined purifying diatomite from diatomaceous clay in Miyi County of Sichuan Province
10/10/2012CN102173419B Method for recycling silicon powder from silicon slice cut waste mortar
10/10/2012CN101979320B Method for preparing Bi2SiO5 powder by molten salt growth method
10/10/2012CN101850973B Carbon fiber jacket for pounding head of furnace pounding machine
10/10/2012CN101811692B New method for comprehensive utilization of straw resource
10/10/2012CN101792145B Method for separating and extracting shell pieces and clitellum from kieselguhr or diatoms
10/10/2012CN101624188B Nanometer silicon dioxide and titanium dioxide compound microparticle and preparation method thereof
10/10/2012CN101573229B Method for the production of fire resistant glazings
10/10/2012CN101508436B Process for producing boron added refined silicon
10/10/2012CN101473055B Method for manufacturing porous body
10/10/2012CN101205069B Dispersion of high surface area silica
10/09/2012US8282904 Cylindrical vessel made of carbon and process for making silicon
10/09/2012US8282902 Apparatus for producing trichlorosilane, and method for producing trichlorosilane
10/09/2012US8282792 Process and system for the purification of trichlorosilane and silicon tetrachloride
10/09/2012CA2526918E Hydrophobic fumed silica
10/04/2012WO2012135872A1 Method for obtaining silicon and titanium by generating electromagnetic interactions between sio2 and fetio3 particles and magnetic waves
10/04/2012WO2012133584A1 Positive electrode active material for secondary battery, positive electrode for secondary battery, and method for producing secondary battery
10/04/2012WO2012133581A1 Positive electrode active material for secondary battery, positive electrode for secondary battery, and method for producing secondary battery
10/04/2012WO2012133287A1 Silica composition
10/04/2012WO2012133214A1 Active material for lithium secondary battery, negative electrode for lithium secondary battery, and lithium secondary battery
10/04/2012WO2012133176A1 Inorganic-compound particles and process for producing same
10/04/2012WO2012132757A1 Skeleton nanoparticles and method for producing same
10/04/2012WO2012130547A1 Use of silicon carbide tubes with a flanged or flared end
10/04/2012WO2012130543A1 Use of burners with a jet tube in reactors for conversion of chlorosilanes
10/04/2012WO2012096744A3 Rare earth-containing attrition resistant vanadium trap for catalytic cracking catalyst
10/04/2012US20120251825 Hollow sphere with mesoporous structure and method for manufacturing the same
10/04/2012US20120251710 METHOD OF PRODUCING HIGH PURITY SiOx NANOPARTICLES WITH EXCELLENT VOLATILITY AND APPARATUS FOR PRODUCING THE SAME
10/04/2012US20120251426 Polycrystalline Silicon For Solar Cell And Preparation Method Thereof
10/04/2012US20120251425 Cascading purification
10/04/2012US20120248031 Composites and Composite Membranes
10/04/2012US20120247150 Magnetic Glass Particles, Method for Their Preparation and Uses Thereof
10/04/2012DE102011006406A1 Production of silica molding involves solidifying and drying free-flowing aqueous silica composition
10/04/2012DE102011005647A1 Verbundverfahren zur Umstetzung von STC-haltigen und OCS-haltigen Nebenströmen zu wasserstoffhaltigen Chlorsilanen Composite method for Umstetzung by STC-containing and OCS-containing side flows to hydrogen-containing chlorosilanes
10/03/2012EP2505555A1 Method of refining carbon parts for production of polycrystalline silicon
10/03/2012EP2505554A1 Carbon electrode and equipment for manufacturing polycrystalline silicon rod
10/03/2012EP2504279A1 Reactor and method for production of silicon
10/03/2012CN202470791U Smoke purification and silicon micropowder recovery system for industrial electric silicon smelting furnace
10/03/2012CN202465295U Novel metallurgical fused quartz particle production plant
10/03/2012CN202465294U Novel fused obtuse-angle quartz sand production plant for photovoltaic industry
10/03/2012CN202465293U Novel production device for solar-grade obtuse fused silica micro-powder for photovoltaic industry
10/03/2012CN202465292U Device for producing molten obtuse quartz sand by taking waste quartz crucible as raw material
10/03/2012CN202465291U Novel device for producing fused silicon powder used for encapsulation of electronic integrated circuits
10/03/2012CN202465290U Trichlorosilane heat pump rectifying energy-saving device
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