Patents
Sitemap › C22 - Metallurgy; Ferrous or non-ferrous alloys; Treatment of alloys or non-ferrous metals › C22B - Production or refining of metals; Pretreatment of raw materials › C22B 5 - General processes of reducing to metals
Patents for C22B 5 - General processes of reducing to metals (5,378)
07/2014
07/30/2014CN203741386U 多功能火法冶金炉 Multifunction pyrometallurgical furnace
07/30/2014CN103952574A 一种利用金属镁还原无水氯化铬生产高纯金属铬的方法 An anhydrous magnesium chloride, chromium reduction method for producing high-purity chromium metal use
07/30/2014CN103952571A 一步炼铜工艺及其装置 Copper-step process and device
07/30/2014CN103952559A 一种含钾有毒铁渣的高温还原解毒与回收利用方法 One kind of toxic potassium iron slag temperature reduction and recycling methods of detoxification
07/30/2014CN102312109B 真空碳热还原从石煤矿石中提取与分离镍钼的工艺 Vacuum extraction and separation of carbon thermal reduction of nickel-molybdenum mine stone from stone craft
07/30/2014CN102065992B 用于形成钛-铝基合金的方法和设备 Method and apparatus for aluminum alloys - titanium used to form
07/29/2014US8790615 Methods of synthesizing carbon-magnetite nanocomposites from renewable resource materials and application of same
07/29/2014US8790443 Method and system for processing an iron ore tailings byproduct
07/29/2014US8790420 Method for producing reduced metal and slag containing oxidized nonferrous metal using an upgraded coal
07/23/2014CN103946400A 用于制造铬铁的冶金组合物 For the manufacture of ferrochrome metallurgical composition
07/16/2014CN203715712U 一种用于生产海绵钛的反应器上盖 A reactor for the production of titanium sponge shelters
07/16/2014CN203715709U 一种蒸馏反应器承托板的支撑结构 One kind of distillation reactor support structure supporting plate
07/16/2014CN203715708U 一种生产海绵钛用的反应器筒体 A method for producing titanium sponge by the barrel reactor
07/16/2014CN203715706U 一种海绵钛生产用防粘结型水钵结构 One kind of titanium sponge production of anti-bonding type water bowl structure
07/16/2014CN203715705U 一种用于还原蒸馏炉的内加热器 A reduction in the distillation furnace heater
07/16/2014CN203715704U 一种适用于海绵钛生产的11t联合还-蒸炉 One for titanium sponge production of 11t joint also - Steamer
07/16/2014CN203715699U 一种可对喇叭口底板加热的内加热器 One kind of the bell plate can be heated in the heater
07/16/2014CN203715698U 一种微电子控制冶金熔炉温度的系统 A microelectronic metallurgical furnace temperature control system
07/16/2014CN103924100A 一种含氧化锑物料熔池熔炼生产粗锑的方法及装置 An antimony oxide material production of crude antimony bath smelting method and apparatus for containing
07/16/2014CN103114218B 一种铜铬合金的制备方法 Method for preparing a copper-chromium alloy
07/09/2014CN203700468U 海绵钛生产中还蒸过程用的四氯化钛高位槽 Titanium sponge production also steaming process titanium tetrachloride with high slot
07/09/2014CN203700458U 镁还原法生产海绵钛用的还原蒸馏炉 Magnesium reduction of titanium sponge production reduction and distillation furnace used
07/09/2014CN103917669A 制造铬铁的方法 The method of manufacturing ferrochrome
07/09/2014CN103911537A 一种铝钒铬铁钛中间合金及其制备方法 An aluminum master alloy titanium chrome vanadium and its preparation method
07/09/2014CN103290220B 一种还原罐中心管 A reducing tank center tube
07/09/2014CN101631642B 通过TiCl<sub>4</sub>的金属热还原作用连续生产钛 By TiCl <sub> 4 </ sub> continuous reduction of hot metal production of titanium
07/08/2014US8771586 Gas barrier
07/08/2014US8771399 Desulfurization puck
07/03/2014WO2014103398A1 Method for producing aqueous solution of perrhenic acid from rhenium sulfide
07/03/2014WO2014103397A1 Method for producing aqueous solution of perrhenic acid from rhenium sulfide
07/02/2014CN203683624U 竖式多管集合结晶还原罐 Vertical multi-tube set crystallization reduction tank
07/02/2014CN103898390A 一种用于钛合金制备的中间合金及其制备方法 An intermediate titanium alloy and its preparation method for the preparation of
07/02/2014CN103898386A 一种铝钼铌铜锆中间合金及其制备方法 An aluminum master alloy molybdenum, niobium, zirconium copper and its preparation method
07/02/2014CN103898356A 一种生产钛合金的方法 A process for producing titanium way
07/02/2014CN103898324A 一种铝钽合金的制备方法 Method for preparing an aluminum alloy of tantalum
07/02/2014CN102965526B 一种利用碳还原法生产高纯金属铬的方法 A carbon reduction method for producing high-purity chromium metal use
07/01/2014US8764880 Phosphinic acids and their sulfur derivatives and methods for their preparation
06/2014
06/25/2014CN203668480U 一种海绵钛还原电炉系统 One kind of titanium sponge to restore electric system
06/25/2014CN203668479U 用于海绵钛生产的还原蒸馏炉 Reduction for titanium sponge production retort furnace
06/25/2014CN103882244A 富氧吹炼装置及其方法 Oxygen blowing apparatus and method
06/25/2014CN103882229A 用于制作钢背纯铜衬里复合导电瓦的铝热剂基料 For the production of copper-lined steel back conductive composite tile base thermite
06/25/2014CN102803526B 用于使悬浮熔炼炉或悬浮吹炼炉的精矿燃烧器的粉末状固体物质给料变均匀的装置 For suspension of the suspension smelting furnace or a furnace of the concentrate burner blowing powdery solid material becomes uniform feeding means
06/24/2014US8758477 Aqueous-based method for producing ultra-fine metal powders
06/19/2014WO2014091077A1 Method for producing matte or crude metal in a suspension smelting furnace and suspension smelting furnace
06/18/2014CN103866144A Preparation method for vanadium-titanium-silicon-iron alloy
06/18/2014CN103866133A Refining apparatus for silicon manganese alloy tailings and application method thereof
06/18/2014CN103866115A Method for preparing nickel-containing stainless steel raw material from laterite-nickel ore by one-step process
06/18/2014CN103343241B Magnesium crystallizer
06/18/2014CN103205583B Method for preparing magnesium through carbon thermal reduction
06/18/2014CN102264927B Laser refining apparatus and laser refining method
06/18/2014CN101925427B Phlegmatized metal powder or alloy powder and method and reaction vessel for production thereof
06/11/2014CN103849787A Method for preparing aerospace-level vanadium-aluminium alloy
06/11/2014CN103849784A Distillation retort cooling device and cooling method
06/11/2014CN103849769A Reduction furnace door
06/11/2014CN103849768A Reduction furnace cabin door assembly
06/11/2014CN103849767A Reduction furnace cabin door assembly
06/04/2014CN203625450U 一种还原蒸馏设备 A reducing distillation equipment
06/04/2014CN103834820A Rare earth metal concentration method with smelting reduction process
06/03/2014US8741027 Material supply apparatus and process
06/03/2014CA2698251C Direct processing of metallic ore concentrates into ferroalloys
05/2014
05/28/2014EP2734278A1 Process and device for bringing two immiscible liquids into contact, without mixing and at high temperature, with heating and brazing by induction
05/28/2014CN203613248U 铝管加工流水线 Aluminum processing lines
05/28/2014CN103820658A 一种低杂质钒铝合金的生产方法 A method of producing low impurity vanadium aluminum
05/28/2014CN103820655A 一种适用于海绵钛生产的11t联合还-蒸炉 One for titanium sponge production of 11t union also - steamer
05/28/2014CN103131861B 一种炼铁除尘灰的整体利用方法 A dust iron overall utilization method
05/27/2014CA2624670C Method and apparatus for lead smelting
05/21/2014CN203599525U 用于钼粉还原炉的料舟 Feed boat for molybdenum powder reduction furnace
05/21/2014CN103801687A 不熔化制备金属性合金制品的方法 The method of preparation of metal alloy products do not melt
05/21/2014CN102560148B 一种真空铝热还原炼锂的方法 A vacuum refining of lithium aluminum thermal reduction method
05/15/2014DE102012015297A1 Processing mineral raw materials, comprises e.g. preparing an aqueous suspension of raw material, optionally mixing a chemical activator, and processing the suspension through energy application, preferably by injecting a gas
05/14/2014EP2730355A1 Molybdenum metal powder
05/14/2014CN103789548A 用于超重力辅助燃烧合成铜基复合材料的铝热剂 Thermite for gravity assisted combustion synthesis Copper Matrix Composites
05/14/2014CN102994739B 高铁低锡铜矿的化工冶金综合利用方法 The method of high-speed rail low utilization of copper-tin chemical and metallurgical
05/08/2014WO2014069357A1 Method for producing low α-emitting bismuth, low α-emitting bismuth, and bismuth alloy
05/08/2014WO2014067664A2 Methods and systems for reducing metal oxides
05/08/2014US20140127094 Processing of sulfate and/or sulfide-rich waste using co2-enriched gases to sequester co2, reduce environmental impacts including acid rock drainage and produce reaction products
05/07/2014EP2728022A1 Methods and systems for reducing metal oxides
05/07/2014CN203582938U 一种用于澳斯麦特炉的喷枪 A gun for Ausmelt furnace
05/07/2014CN203582936U 一种还原反应器 A reducing reactor
05/07/2014CN103060565B 一种钒铝合金材料的制备方法 Method for preparing a vanadium-aluminum alloy material
05/01/2014WO2014065240A1 Process for manufacturing reduced iron
04/2014
04/30/2014CN203569169U Cooling device for distillates in titanium sponge condensing tank
04/30/2014CN103757262A Method for producing medium-vanadium iron from ferric vanadate through electro-silicothermic process
04/30/2014CN103757200A Method for separating and gathering ferro-nickel from laterite-nickel ore
04/29/2014US8709125 Methods of controlling nanostructure formations and shapes
04/24/2014WO2014060766A1 Improved method for metal production
04/24/2014WO2014034925A3 Method for concentrating metal compound
04/23/2014CN103740939A Method for producing molten iron and recovering zinc by utilizing zinc-containing dust or sludge in steelworks
04/23/2014CN103740933A Method for producing ferro-nickel alloy from nickel oxide material
04/23/2014CN103740932A Method for processing zinc concentrate with high content of indium and iron
04/23/2014CN103740927A Method for recovering ferronickel refined ore powder and ferrous powder from laterite nickel ores by two-step reduction method
04/22/2014USRE44850 Process for copper converting
04/22/2014CA2400103C Nickel powder for use as electrodes in base metal electrode multilayered ceramic capacitors
04/16/2014EP2718013A2 Nickel calcination and reduction process including a fluidizing bed reactor
04/16/2014CN103725902A Method of extracting niobium from baiyuneboite powder through reduction of biomass gasification gas
04/16/2014CN103725884A Treatment method of high-indium and high-copper zinc ore concentrate
04/15/2014US8696789 Method for producing ferroalloy containing nickel
04/15/2014US8696786 Process for preparing anisotropic metal nanoparticles
04/09/2014CN203530390U Purple impure copper smelting reduction device
04/09/2014CN103717307A Calcination and reduction process including a fluidizing bed reactor
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