| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 03/17/2010 | CN101671026A Pickling impurity removal method and equipment and method and system for purifying polysilicon |
| 03/17/2010 | CN101671025A Process for preparing polysilicon for P-type solar cell |
| 03/17/2010 | CN101671024A Production technology and device for boron-removing and purification of polysilicon by adopting electromagnetic induction melting assisted with high-temperature plasma |
| 03/17/2010 | CN101671023A Boron-removing purification method of polysilicon |
| 03/17/2010 | CN101671022A Method for recovering solar-grade polysilicon from single crystal silicon/polysilicon cutting slurry |
| 03/17/2010 | CN101671021A High purity silicon production device and preparation method thereof |
| 03/17/2010 | CN101671020A Silicon nanowire-based fluorescence chemical logic switch and preparation method thereof |
| 03/17/2010 | CN101670268A Method for preparing siliceous porous material by asbestos tailings acid leaching residue |
| 03/17/2010 | CN100594179C Micropore crystalline aluminium silicate and its preparation process |
| 03/17/2010 | CN100594178C Silicon and method for producing the same |
| 03/11/2010 | WO2010028261A2 Fumed silica of controlled aggregate size and processes for manufacturing the same |
| 03/11/2010 | WO2010027782A2 Magnesiothermic methods of producing high-purity solution |
| 03/11/2010 | WO2010026975A1 Amorphous aluminum silicate salt manufacturing method, aluminum silicate salt obtained with said method, and adsorption agent using same |
| 03/11/2010 | WO2009143264A3 Direct silicon or reactive metal casting |
| 03/11/2010 | WO2009047107A3 Polycrystalline silicon and method for the production thereof |
| 03/11/2010 | US20100061916 High Temperature Support Apparatus and Method of Use for Casting Materials |
| 03/11/2010 | US20100061915 Method for depositing si-containing film, insulator film, and semiconductor device |
| 03/11/2010 | US20100061913 Method to convert waste silicon to high purity silicon |
| 03/11/2010 | US20100061912 Apparatus for high temperature hydrolysis of water reactive halosilanes and halides and process for making same |
| 03/11/2010 | US20100061911 METHOD TO CONVERT SILICON POWDER TO HIGH PURITY POLYSILICON THROUGH INTERMEDIATE SiF4 |
| 03/11/2010 | US20100061910 Amorphous silica and its manufacturing method |
| 03/11/2010 | US20100059704 Fumed silica of controlled aggregate size and processes for manufacturing the same |
| 03/11/2010 | US20100059118 Method for producing silicon |
| 03/11/2010 | DE202008017603U1 Silizium-Kompaktat Silicon-compacted |
| 03/11/2010 | DE102008041974A1 Vorrichtung, deren Verwendung und ein Verfahren zur energieautarken Hydrierung von Chlorsilanen Device, their use and a process for the energy-autonomous hydrogenation of chlorosilanes |
| 03/10/2010 | EP2161241A2 Manufacturing apparatus of polycrystalline silicon |
| 03/10/2010 | CN101668701A Method for purifying silicon metal and method for producing silicon ingot |
| 03/10/2010 | CN101665255A Post-absorptive liquid purifying process in production process of trichlorosilane |
| 03/10/2010 | CN101665254A Synthetic method of trichlorosilane |
| 03/10/2010 | CN101665253A Polysilicon purification method and crucible and purification device used for polysilicon purification |
| 03/10/2010 | CN100593513C 硅的制造方法 The method of manufacturing a silicon |
| 03/09/2010 | US7674833 gelled electrolytes; waste binders |
| 03/09/2010 | US7674505 Comprises cation/anion exchange resin and pillared phyllosilicate; for use in fuel cells or reverse osmosis/(electro)membrane for separating gases or liquids; heat resistance |
| 03/09/2010 | US7674476 Use of aerogels in agriculture |
| 03/09/2010 | CA2568323C Silica-based sols and their production and use |
| 03/04/2010 | WO2010025067A2 Fibers including nanoparticles and a method of producing the nanoparticles |
| 03/04/2010 | WO2010024310A1 Method for purifying silicon |
| 03/04/2010 | WO2010023937A1 Crystal manufacturing apparatus, semiconductor device manufactured using same, and method for manufacturing semiconductor device using same |
| 03/04/2010 | WO2010022601A1 Process for producing highly pure silicon |
| 03/04/2010 | WO2010022544A1 Process for preparing precipitated silicas, precipitated silicas and their use |
| 03/04/2010 | WO2009132198A3 Method for making designed particle size distributions by flow manufacturing |
| 03/04/2010 | WO2009033900A3 Process for purifying polycrystalline silicon |
| 03/04/2010 | WO2009002664A8 Silica gel manufacturing method and gels made thereby |
| 03/04/2010 | US20100055412 String With Refractory Metal Core For String Ribbon Crystal Growth |
| 03/04/2010 | US20100055020 Apparatus and Method for a Crucible Design and Tipping Mechanism for Silicon Casting |
| 03/04/2010 | US20100051877 Superficially Porous Metal Oxide Particles, Methods For Making Them, and Separation Devices Using Them |
| 03/04/2010 | US20100051583 Method for preparing porous material using nanostructures and porous material prepared by the same |
| 03/04/2010 | DE112005002995B4 Verfahren zur Herstellung eines Substrats mit einer modifizierten Oberfläche und Substrat mit modifizierter Oberfläche A method for producing a substrate having a modified surface and substrate surface-modified |
| 03/04/2010 | CA2735441A1 Fibers including nanoparticles and a method of producing the nanoparticles |
| 03/03/2010 | EP2158159A2 A process for preparing an activated mineral |
| 03/03/2010 | EP2158158A2 A process for sequestration of carbon dioxide by mineral carbonation |
| 03/03/2010 | EP2158030A2 Preparation of mineral particles in a supercritical co<sb>2</sb>medium |
| 03/03/2010 | CN201416494Y High magnetization fuel economizer of diesel motor |
| 03/03/2010 | CN201415947Y Carbon fiber outer sleeve for stoking head of stoking machine |
| 03/03/2010 | CN101663238A Purification method |
| 03/03/2010 | CN101659417A Porous silicate nanometer hollow granule and preparation method thereof |
| 03/03/2010 | CN101659416A Method for preparing white carbon black co-product calcium chloride |
| 03/03/2010 | CN101659415A Method for producing high-dispersing multi-group amphiphilic nano silicon oxide powder or dispersion |
| 03/03/2010 | CN101659414A Silicomethane low-temperature production and byproduct comprehensive recycling process |
| 03/03/2010 | CN101659413A Method for preparing ultra-metallurgical grade silicon |
| 03/03/2010 | CN100593017C Method for preparing layer silicate intercalation compound, the intercalation compound obtained therefrom and use thereof |
| 03/02/2010 | US7670581 Light-emitting nanoparticles and methods of making same |
| 03/02/2010 | US7670580 Dental resin materials, method of manufacture, and uses thereof |
| 03/02/2010 | US7670579 forming an aqueous solution of acids and compounds such as hydroxyapatite, mixing with gases and spraying said through nozzles to atomize the solution; directing the spray into a chamber to evaporate the solvents to form nanoparticles and collecting the particles by electrostatic precipitation |
| 03/02/2010 | US7670460 Production of paper using slica-based-sols |
| 02/25/2010 | WO2010021400A1 Silica nanoparticle structure and process for production of same |
| 02/25/2010 | WO2010021339A1 Method for the purification of silicon tetrachloride |
| 02/25/2010 | WO2010021260A1 Surface-treated ceramic member, method for producing same, and vacuum processing device |
| 02/25/2010 | WO2010020582A2 Aqueous dispersions of hydrophobic silicic acids |
| 02/25/2010 | WO2010020535A2 Production of silicon by reacting silicon oxide and silicon carbide, optionally in the presence of a second carbon source |
| 02/25/2010 | WO2010002815A3 Fluidized bed reactor systems and methods for reducing the deposition of silicon on reactor walls |
| 02/25/2010 | WO2009143271A3 Skull reactor |
| 02/25/2010 | WO2009112730A3 Method for recycling silane (sih<sb>4</sb>) |
| 02/25/2010 | US20100047148 Skull reactor |
| 02/25/2010 | DE102008041466A1 Wäßrige Dispersionen hydrophober Kieselsäuren Aqueous dispersions of hydrophobic silicas |
| 02/25/2010 | DE102008041334A1 Herstellung von Silizium durch Umsetzung von Siliziumoxid und Siliziumcarbid gegebenenfalls in Gegenwart einer zweiten Kohlenstoffquelle Production of silicon by reaction of silicon oxide and silicon carbide, optionally in the presence of a second carbon source |
| 02/25/2010 | CA2734407A1 Production of silicon by reacting silicon oxide and silicon carbide, optionally in the presence of a second carbon source |
| 02/24/2010 | EP2157051A2 Harvest apparatus for harvesting polycrystalline silicon rods, combined apparatus and method of using the same |
| 02/24/2010 | EP2155607A2 A process for the preparation of finely divided precipitated silica |
| 02/24/2010 | CN201411371Y Belt-type glue device |
| 02/24/2010 | CN201411370Y Gluing device after silicon aging |
| 02/24/2010 | CN101654254A Synthesis method of tourmaline |
| 02/24/2010 | CN101654253A Preparation method of silica mesoporous hollow sphere material |
| 02/24/2010 | CN101654252A Preparation method of mono-disperse silica mesoporous sphere material |
| 02/24/2010 | CN101654251A Recovery processing method of silicon rubber cracking waste residue |
| 02/24/2010 | CN101654250A Method for extracting silicon powder from grinding waste liquid |
| 02/24/2010 | CN101654249A Production method of polysilicon rod |
| 02/23/2010 | US7666916 Flocculant, manufacturing method therefor, and flocculation method using the flocculant |
| 02/23/2010 | US7666379 Purifying silicon tetrafluoride fluid via regenerable adsorbent vinylpyridine copolymer; molecular sieves |
| 02/18/2010 | WO2010019312A1 Silica microgels for reducing chill haze |
| 02/18/2010 | WO2010018849A1 Silicon refining method |
| 02/18/2010 | WO2010018831A1 Silicon purification method |
| 02/18/2010 | WO2010018815A1 Method for purifying material containing metalloid element or metal element as main component |
| 02/18/2010 | WO2010018744A1 Ultrahydrophobic powder, structure with ultrahydrophobic surface, and processes for producing these |
| 02/18/2010 | WO2010018418A1 Formulation based on micronized clinoptilolite as therapeutic agent providing highly bioavailable silicon |
| 02/18/2010 | WO2010018390A1 Purification of a gas stream |
| 02/18/2010 | WO2009140030A3 Porous metal oxide particles |
| 02/18/2010 | US20100040526 Device and method for the processing of non-ferrous metals |
| 02/18/2010 | US20100040525 Method and Apparatus of Growing Silicon Single Crystal and Silicon Wafer Fabricated Thereby |
| 02/18/2010 | US20100040508 used for thermal processes of the type used to remove carbon and volatiles from siliceous materials to produce a predominantly amorphous silica ash having a relatively low carbon content; exothermic combustion; agricultural waste such as rice hulls, straws |