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
10/26/2012CA2833723A1 Hydrogen generator with improved volume efficiency
10/25/2012US20120270727 Catalyst
10/25/2012US20120269712 System and method for manufacturing polycrystal silicon
10/25/2012US20120269711 Synthetic silica glass, especially for the cladding of an optical fiber and a manufacturing method for the synthetic silica glass
10/25/2012US20120269710 Thermal oxidation system and method for preventing water from accumulation
10/24/2012EP2514718A1 Method for producing mesoporous silica particles
10/24/2012EP2514717A1 Process for producing a methylsilicic acid hydrogel
10/24/2012EP2514716A2 Quantitative measurement of gas phase process intermediates using Raman spectroscopy
10/24/2012EP2514715A1 Polycrystalline silicon for solar cell, and process for production thereof
10/24/2012EP2514521A1 Polycrystal silicon manufacturing apparatus
10/24/2012EP2514520A1 Polycrystal silicon manufacturing apparatus and method of manufacturing polycrystal silicon using the same
10/24/2012EP2514518A1 Fluidized bed reactor
10/24/2012EP2514517A1 Fluidized bed reactor
10/24/2012EP2512987A1 Porous silicon
10/24/2012CN202499719U Dual-heat-pump rectifying device for purifying trichlorosilane
10/24/2012CN202499718U Heat pump distillation dividing wall column device for ultrapure trichlorosilane separation
10/24/2012CN202499717U Vacuum electronic purifying oven
10/24/2012CN202499716U Production device of a plurality of polycrystalline silicon reduction furnaces
10/24/2012CN102754224A Method for treating a silicon substrate of the production of photovoltaic cells, and photovoltaic cell production method
10/24/2012CN102753479A Precipitated silica
10/24/2012CN102753478A Method for producing trichlorosilane
10/24/2012CN102753477A "Closed loop" method for producing trichlorosilane from metallurgical silicon
10/24/2012CN102753260A Apparatus for production of particles, process for production of particles, and process for production of resin composition for semiconductor sealing purposes
10/24/2012CN102753137A Continuous silica production process and silica product prepared from same
10/24/2012CN102746935A Method for recycling silicon cutting waste mortar
10/24/2012CN102746934A Method for recovering water-soluble cutting fluid from silicon wafer cutting fluid
10/24/2012CN102745837A Method for treating and recycling glass thinning and etching waste liquor
10/24/2012CN102745744A Method for producing zirconium oxychloride by using carbide slag and zircon sand while producing anhydrous calcium chloride and white carbon black
10/24/2012CN102745738A Method for preparing mesoporous SiO2/CdS composite nanosphere
10/24/2012CN102745733A Method for separating useful components from sintered red mud
10/24/2012CN102745719A Ammonium sulfate roasting and comprehensive utilization method of boric sludge
10/24/2012CN102745702A Preparation method of nano kaolin
10/24/2012CN102745701A Method for preparing synthetic forsterite from boron slurry
10/24/2012CN102745700A Preparation method for synthesizing tobermorite through using blast furnace slag as raw material
10/24/2012CN102745699A Silicate producing method
10/24/2012CN102745698A Preparation method of carrier silica gel
10/24/2012CN102745697A Method for preparing small-grain-diameter silica sol
10/24/2012CN102745696A Preparation method of hydrophobic silica fiber film and use of the hydrophobic silica fiber film in removal of organic pollutants
10/24/2012CN102745695A Device used for extracting silicon from high-silicon aluminum alloy, and extraction method thereof
10/24/2012CN102745694A Polycrystalline silicon production process and production system used for same
10/24/2012CN102745693A Polycrystal silicon manufacturing apparatus and method of manufacturing polycrystal silicon using the same
10/24/2012CN102745692A Fluidized bed reactor
10/24/2012CN102745691A Method and device for recovering waste silicon powder from trichlorosilane synthetic furnace
10/24/2012CN102745690A Polycrystal silicon manufacturing apparatus
10/24/2012CN102745676A Method for preparing graphene and polyoxometalate composite through electrochemical reduction
10/24/2012CN102744025A Reaction equipment for manufacturing inorganic materials with micro-nano structure
10/24/2012CN102744021A Fluidized bed reactor
10/24/2012CN102145897B Large-pore-volume silicon dioxide with nanoparticle structure and preparation method thereof
10/24/2012CN102139882B Method for co-production preparation of sodium silicate and sodium metasilicate pentahydrate by using oil shale waste residues
10/24/2012CN101928003B Solar polycrystalline silicon bell-type DS purifying furnace
10/24/2012CN101815671B Polycrystalline silicon and method for the production thereof
10/24/2012CN101602506B Production method and production equipment for high-purity polysilicon
10/24/2012CN101120047B Intercalated layered silicate
10/23/2012US8293677 Core-shell structure, process for its production, and exhaust gas purification catalyst comprising core-shell structure
10/23/2012US8293630 Material and method of fabrication therefor
10/23/2012CA2606923C Method for controlled gelation of silicates
10/18/2012WO2012141963A1 Aluminosilicate x-type zeolite compositions with low lta-type zeolite
10/18/2012WO2012141292A1 Process for producing silicon film
10/18/2012WO2012139807A1 Process for preparing chlorosilanes by means of high-boiling chlorosilanes or chlorosilane-containing mixtures
10/18/2012WO2012139362A1 Polysilicon ingot casting furnace and polysilicon ingot casting method
10/18/2012WO2012112818A3 Interpenetrating networks of crystalline carbon and nano-scale electroactive materials
10/18/2012WO2012099796A3 Reactor system and method of polycrystalline silicon production therewith
10/18/2012US20120263639 Process for preparing higher hydridosilanes
10/18/2012US20120263638 Novel method for preparing precipitated silica
10/18/2012US20120262791 Mesoporous silica film, structural body having mesoporous silica film, antireflection film, optical member, and methods of producing the same
10/18/2012US20120261269 Process for production of polysilicon and silicon tetrachloride
10/18/2012US20120260850 Method of purifying silicon utilizing cascading process
10/18/2012US20120260845 Polysilicon system
10/18/2012DE102011110040A1 Verfahren zur Herstellung von Chlorsilanen mittels hoch-siedender Chlorsilane oder chlorsilanhaltiger Gemische Process for the preparation of chlorosilanes by means of high-boiling chlorosilanes or chlorosilane mixtures
10/18/2012DE102008036775B4 Methode zur Eliminierung von Borverunreinigungen in metallurgischem Silizium Method for elimination of boron impurities in metallurgical silicon
10/17/2012EP2509920A1 Process for in-situ formation of chlorides of silicon and aluminum in the preparation of titanium dioxide
10/17/2012CN202492371U Condensed fluid separation device of cold hydrogenated reaction gas
10/17/2012CN202492370U Cold hydrogenation reaction gas heat recovery system
10/17/2012CN102741167A Systems and methods of producing trichlorosilane
10/17/2012CN102741166A Polycrystalline silicon manufacturing method
10/17/2012CN102732661A Method and equipment for division-type reduction of metallurgy
10/17/2012CN102732147A Preparation method for nanometer mesoporous particle modified corona resistance wire enamel
10/17/2012CN102731690A Alkene polymerization method
10/17/2012CN102731689A Alkene polymerization method
10/17/2012CN102730766A Method for preparing Mg/Fe double-layer hydroxide by using serpentine
10/17/2012CN102730709A Method for preparing calcined kaolin by using coal gangue
10/17/2012CN102730708A Heat recycling device for chain plate machine and manufacturing system for sodium silicate
10/17/2012CN102730707A System for recycling heat energy from sodium silicate production technology
10/17/2012CN102730706A Method for stabilizing beta-dicalcium silicate in reducing slag in Pidgeon magnesium smelting process by using phosphorous compound
10/17/2012CN102730705A Preparation method for array hole low dielectric material
10/17/2012CN102730704A Depth purification method for preparing silica powder by using quartz tailings
10/17/2012CN102730703A Method for inexpensive preparation of surface modified nano-silicon dioxide with rice husks
10/17/2012CN102730702A Method and device for fast preparing white activated rice hull ash
10/17/2012CN102730701A Method for preparing high-purity fumed silica by using electric smelting zirconia tail gas
10/17/2012CN102730700A Flue gas heating type polysilicon hydrogenation feeding system
10/17/2012CN102730699A Cleaning method of single polycrystalline battery slice recycled slice
10/17/2012CN102730698A Filtering washer utilizing physical method to prepare solar energy silicon wet method process
10/17/2012CN102730697A System and method for purifying polysilicon through continuous slagging under electric field
10/17/2012CN102730696A Physical method for recovering cutting liquid, crystal silicon micro-powder and silicon carbide micro-powder from silicon wafer cutting waste mortar
10/17/2012CN102730695A Heat recovery and utilization method and system in polysilicon recovery process, and polysilicon recovery process using method and system
10/17/2012CN102730694A Reduction furnace bell gas curtain heat-insulating and energy-saving structure
10/17/2012CN102730693A Vacuum interlayer liner structure of energy-saving polysilicon reduction furnace
10/17/2012CN102730692A Energy-saving polysilicon reduction furnace chassis and implementation method thereof
10/17/2012CN102730691A Energy utilization in polysilicon hydrogenation process
10/17/2012CN102730690A Al4SiC4 material synthetic method
1 ... 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 ... 286