| Patents for C01B 33 - Silicon; Compounds thereof (28,579) |
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| 04/25/2012 | CN202204288U 多晶硅材料提纯用陶瓷坩埚 Polysilicon material was purified by a ceramic crucible |
| 04/25/2012 | CN202201716U 一种自清洁二氧化硅反应炉 A self-cleaning silica reactor |
| 04/25/2012 | CN202201715U 翅片式氢化加热器 Finned heater hydride |
| 04/25/2012 | CN202201714U 氢化炉炉盘绝缘装置 Hydrogenation furnace insulation means disk |
| 04/25/2012 | CN202201713U 还原炉炉筒夹套放气阀装置 Reduction furnace tube jacket bleed valve device |
| 04/25/2012 | CN202201712U 一种多晶硅系统用氢压机系统 One kind of Polysilicon system with hydrogen compressor system |
| 04/25/2012 | CN202199343U 回收硅粉和碳化硅粉的超声波分离装置 Recycling silica fume and silicon carbide powder ultrasonic separation device |
| 04/25/2012 | CN202199247U 循环喷淋式多晶硅尾气喷淋塔 Polysilicon exhaust cycle spray spray tower |
| 04/25/2012 | CN202199223U 划片机粉尘回收装置 Dicing dust recovery |
| 04/25/2012 | CN102428042A 废硅浆液提炼方法 Scrap silicon slurry refining methods |
| 04/25/2012 | CN102428028A 用于硅生长棒的容纳锥形件 For accommodating the growth cone piece of silicon rods |
| 04/25/2012 | CN102428027A 生产硅的反应器和方法 Producing reactor and process of silicon |
| 04/25/2012 | CN102424431A 一种由红土镍矿制备氧化镍、氧化镁及二氧化硅产品的方法 A method for preparing the nickel laterite nickel oxide, magnesium oxide and silicon dioxide products |
| 04/25/2012 | CN102424395A 一种含氟阴离子表面活性剂改性凹凸棒黏土的制备方法 An anionic surfactant-modified attapulgite clay preparation fluorinated |
| 04/25/2012 | CN102424394A Process for preparing water glass from silicon micropowder by using wet method |
| 04/25/2012 | CN102424393A Method for synchronously removing multiple impurities from quartz sand |
| 04/25/2012 | CN102424392A 一种综合利用微硅粉制备白炭黑联产纳米碳酸钙的方法 A micro-generation nano silica fume preparation method of utilization of calcium carbonate |
| 04/25/2012 | CN102424391A Method for comprehensive utilization of aluminum-containing material |
| 04/25/2012 | CN102424390A Method for comprehensive utilization of ludwigite |
| 04/25/2012 | CN102424389A 一种太阳能级多晶硅脱磷的提纯方法 A solar-grade polysilicon purification method Dephosphorization |
| 04/25/2012 | CN102424388A Method for removing metallic impurities in solar-grade polysilicon |
| 04/25/2012 | CN102424387A Uniform temperature type polysilicon reducing furnace |
| 04/25/2012 | CN102424386A Efficient energy-saving type polysilicon reduction furnace |
| 04/25/2012 | CN102423652A 一种用于生产白炭黑的气体分散装置 A method for producing a gas distribution means of silica |
| 04/25/2012 | CN101966995B 一种具有玉石特性的硅酸铝钠晶体的合成方法 Synthesis method has the characteristics of jade sodium silicate crystals |
| 04/25/2012 | CN101935046B 高岭土的碱催化脱硅方法及其产物的用途 Base-catalyzed method and kaolin desilication product use |
| 04/25/2012 | CN101920965B 一种白炭黑处理釜 One kind of white carbon black processing kettle |
| 04/25/2012 | CN101920178B 制备甲硅烷气体的管式反应器系统及使用其制备甲硅烷的方法 Preparation of silane gas, a tubular reactor system and the use of a method for preparing a silyl |
| 04/25/2012 | CN101913615B 一种提高低品位铝土矿铝硅比的方法 One way to improve the ratio of low-grade bauxite aluminum silicon |
| 04/25/2012 | CN101864060B 低表面能环氧纳米杂化材料的制备方法 Low surface energy epoxy nano hybrid materials prepared |
| 04/25/2012 | CN101850978B 利用磷肥生产中含氟尾气制备氟硅酸铵的方法 The use of phosphate fertilizer production in the preparation of fluorinated ammonium fluorosilicate exhaust method |
| 04/25/2012 | CN101804991B 壳体多孔硅酸盐及其制备方法和含它的摩擦材料 Housing porous silicate and its preparation method and its friction materials containing |
| 04/25/2012 | CN101795969B 具有分级的和组织化的多孔性的非晶形含硅材料 And have a hierarchical organization of the porous amorphous silicon-containing material |
| 04/25/2012 | CN101728046B 一种单分散磁性能可控Fe<sub>3</sub>O<sub>4</sub>-SiO<sub>2</sub>核壳球簇的制备方法 Monodisperse magnetic controllable Fe <sub> 3 </ sub> O <sub> 4 </ sub> -SiO <sub> 2 </ sub> preparation of core-shell spherical clusters |
| 04/25/2012 | CN101700883B 稻壳综合利用制取活性炭和稻壳焦油并联产水玻璃或磷酸硅的方法 Preparation of rice husk utilization of tar and charcoal and rice husk cogeneration water glass or silicon phosphate method |
| 04/25/2012 | CN101693537B 一种工业化连续制备四氟化硅的方法 A method for the continuous preparation of the silicon tetrafluoride industrialized |
| 04/25/2012 | CN101535180B 三氯硅烷制造装置 Apparatus for producing trichlorosilane |
| 04/24/2012 | US8163268 EMM-11, a novel synthetic crystalline microporous material, its preparation and use |
| 04/24/2012 | US8163261 System and method for making Si2H6 and higher silanes |
| 04/24/2012 | US8163260 hydrolytic polycondensation of tetraethoxysilanes and/or triethoxymethylsilanes, in which the hydrolytic polycondensation is carried out in a medium containing water, one or more solubilisers and one or more amines such as aminoethanol, ethylenediamine, octylamine or diethylenetriamine; powders; absorber |
| 04/19/2012 | WO2012050410A1 Method of purification of silicon |
| 04/19/2012 | WO2012050341A2 Fluidized bed reactor for preparing particulate polycrystalline silicon, and preparation method of polycrystalline silicon using same |
| 04/19/2012 | WO2012049300A1 Production of polycrystalline silicon by natural sintering for photovoltaic applications |
| 04/19/2012 | WO2012048494A1 Hydrogen chloride gas ejecting component used in trichlorosilane synthesis tower and method using the same |
| 04/19/2012 | WO2012015261A3 Silicon carbide and method for manufacturing the same |
| 04/19/2012 | WO2012015152A3 Catalyst used in hydrodechlorination reaction of silicon tetrachloride for manufacturing trichlorosilane, and method for manufacturing same |
| 04/19/2012 | WO2012012228A3 Calcining chamber and process |
| 04/19/2012 | WO2012006071A3 Silicon/germanium nanoparticle inks, laser pyrolysis reactors for the synthesis of nanoparticles and associated methods |
| 04/19/2012 | WO2011143067A3 Containment box |
| 04/19/2012 | US20120094125 Preparation of precipitated silica from sodium metabisulfite or sodium sulfite |
| 04/19/2012 | US20120094049 Talc as a fire performance modifier in polymer compositions |
| 04/19/2012 | US20120090430 Ionic liquid solvents of perhalide type for metals and metal compounds |
| 04/19/2012 | CA2814031A1 Method for preparation of an excipient suitable for pharmaceutical use |
| 04/18/2012 | EP2442387A1 Synthesis method for carbon material based on LIxM1-yM'(XO4)N |
| 04/18/2012 | EP2440089A2 Aerogel mat and manufacturing method thereof |
| 04/18/2012 | CN202193625U 氯硅烷精馏塔循环水管路系统 Chlorosilane distillation tower circulating water piping systems |
| 04/18/2012 | CN202193624U 一种氯硅烷精馏塔塔釜的排放系统 One kind of chlorosilane distillation tower kettle exhaust system |
| 04/18/2012 | CN202193623U 三氯氢硅合成中氯化氢的加料计量装置 Feed metering device trichlorosilane synthesis of hydrogen chloride |
| 04/18/2012 | CN202193622U 多晶硅制取用还原炉电极 Polysilicon reduction furnace electrode system access |
| 04/18/2012 | CN202193621U 一种还原炉电极的密封结构 A reducing furnace electrode seal structure |
| 04/18/2012 | CN202193620U 一种还原炉内硅芯搭接装置 A reduction furnace Silicon lap device |
| 04/18/2012 | CN202193619U 一种多晶硅生产系统冷冻盐水的消泡系统 One kind of polysilicon production system defoaming chilled brine system |
| 04/18/2012 | CN202191839U 多晶硅尾气喷淋塔 Polysilicon exhaust spray tower |
| 04/18/2012 | CN202191810U 三氯氢硅生产中合成气的湿法除尘洗涤塔 Wet dust scrubber trichlorosilane production of synthesis gas |
| 04/18/2012 | CN102421509A 废气处理装置及废气处理方法 Exhaust gas treatment apparatus and an exhaust gas treatment method |
| 04/18/2012 | CN102417187A 粉煤灰联产活性硅酸钙生产过程中的脱水方法 Calcium fly ash generation activity dehydration process in the production process |
| 04/18/2012 | CN102417186A Novel method for preparing nano silica powder |
| 04/18/2012 | CN102417185A 一种新型超大粒径高浓度硅溶胶的制备方法 A process for producing a high concentration of new large diameter silica sol |
| 04/18/2012 | CN102417184A Method for preparing high-purity ultrafine silicon powder from vein quartz |
| 04/18/2012 | CN102417183A 改进的多晶硅制备中尾气回收冷凝系统 Polysilicon preparing an improved recovery of condensate in the exhaust system |
| 04/18/2012 | CN102417182A 提纯高低沸物中三氯氢硅的分离装置和方法 Low boiling purification apparatus and method for separating trichlorosilane |
| 04/18/2012 | CN102417181A Polycrystal silicon reduction furnace with novel nozzles |
| 04/18/2012 | CN102417180A 一种单晶硅边皮料的清洗方法 A cleaning method edge leather Monocrystalline |
| 04/18/2012 | CN101837985B 一种九水偏硅酸钠的制备方法 Method for preparing aqueous sodium silicate nine |
| 04/18/2012 | CN101821422B 成膜装置和成膜方法 Film forming apparatus and film forming method |
| 04/18/2012 | CN101746765B 电炉烟尘分离提纯活性二氧化硅微粉的方法及装置 Method and apparatus for EAF dust separation and purification of active silica dioxide |
| 04/18/2012 | CN101638232B 生产高纯硅坯料的方法和装置 Method and apparatus for producing high-purity silicon ingot |
| 04/18/2012 | CN101357766B 二氧化硅疏水粉末超临界制取技术 Hydrophobic silica powder preparation supercritical technology |
| 04/17/2012 | US8158105 UZM-37 aluminosilicate zeolite |
| 04/17/2012 | US8158103 UZM-37 aluminosilicate zeolite method of preparation |
| 04/17/2012 | US8158093 Fluidized bed reactor for production of high purity silicon |
| 04/17/2012 | US8158092 Iron silicide powder and method for production thereof |
| 04/12/2012 | WO2012047658A1 Heater and related methods therefor |
| 04/12/2012 | WO2012047522A2 Processes and systems for purifying silane |
| 04/12/2012 | WO2012047075A2 The silica monolithic particles, the chromatographic stationary phase comprising them, and their manufacturing method |
| 04/12/2012 | WO2012046674A1 Silicon ingot manufacturing vessel |
| 04/12/2012 | WO2012046673A1 Silicon ingot manufacturing vessel |
| 04/12/2012 | US20120085974 Silicon oxide and negative electrode material for lithium-ion secondary battery |
| 04/12/2012 | DE102008026811B4 Verfahren und Anordnung zum Aufschmelzen von Silizium Method and apparatus for melting silicon |
| 04/11/2012 | EP2438009A1 Method for treating cutting waste for recovering silicon for the production of solar silicon |
| 04/11/2012 | EP1833760B1 High velocity, low pressure process for making silica gels and microgels |
| 04/11/2012 | CN102414333A A method of making silicon anode material for rechargeable cells |
| 04/11/2012 | CN102414127A Microporous precipitated silica |
| 04/11/2012 | CN102414120A Surface-modified metal oxide powder and process for producing same |
| 04/11/2012 | CN102409177A Method for comprehensively recovering aluminum, silicon and titanium from pyrite tailings |
| 04/11/2012 | CN102408116A 海水浸泡提高凹凸棒黏土黏度的方法 Increase the viscosity of seawater immersion method attapulgite clay |
| 04/11/2012 | CN102408115A 沉淀法白炭黑中凝胶量的控制方法 Precipitated gel method for controlling the amount of carbon black |
| 04/11/2012 | CN102408114A 利用光伏晶体硅加工废砂浆生产三氯氢硅方法 The use of crystalline silicon photovoltaic processing waste mortar production of trichlorosilane method |
| 04/11/2012 | CN102408113A Thermal hydrogenation method of silicon tetrachloride |
| 04/11/2012 | CN102408112A 一种高纯硅衬底下电子束熔炼提纯多晶硅的方法及设备 A method and apparatus for high purity Si substrate under the electron beam melting polysilicon purified |