| Patents for C25C 1 - Electrolytic production, recovery or refining of metals by electrolysis of solutions (5,617) |
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| 01/25/2012 | CN202124666U Copper-aluminum composite conductive energy-conservation negative plate |
| 01/25/2012 | CN1904142B Copper extraction method of etching waste liquid or low copper containing waste liquid |
| 01/25/2012 | CN102330112A Method for recovering tin and lead from waste printed circuit board and device for same |
| 01/25/2012 | CN102330111A Method for preparing electric deposited cobalt |
| 01/25/2012 | CN102329959A Separation method of palladium from silver electrolyte |
| 01/25/2012 | CN102329955A Comprehensive method for processing laterite nickel ore to produce electrolytic nickel through full wet method |
| 01/25/2012 | CN101928958B Method and device for recovering metal tin from lead slag of copper anode slime |
| 01/25/2012 | CN101871045B Method for producing zinc by utilizing sulphate process titanium dioxide waste acid |
| 01/18/2012 | CN202116662U Copper electrolyte purifier |
| 01/18/2012 | CN102321908A Recycling and regenerating process method and metal copper recovery system of acid chloride etching solution |
| 01/18/2012 | CN102321802A New method for extracting gallium from Bayer mother liquor through chelating resin |
| 01/17/2012 | US8097132 Process and device to obtain metal in powder, sheet or cathode from any metal containing material |
| 01/12/2012 | WO2012005302A1 Precious metal recovery device and recovery method |
| 01/11/2012 | EP2403980A1 Method of electrowinning a metal and an electrolysis system |
| 01/11/2012 | CN202107783U Manganese and zinc electrolysis and electrodeposition robot washing, stripping and polishing machine set |
| 01/11/2012 | CN202107746U Oil removing device for nickel sulfate solution |
| 01/11/2012 | CN102312257A Method for preparing nanocrystalline nickel-ferro-cobalt ternary alloy through pulse electrodeposition |
| 01/11/2012 | CN101946027B Method of recovering valuable metals from izo scrap |
| 01/05/2012 | US20120000790 Electrorecovery of metals |
| 01/04/2012 | CN202099393U Electrolytic recovery device |
| 01/04/2012 | CN202099390U Power supply slip ring device for travelling cradle of multifunctional copper electrolysis crown block |
| 01/04/2012 | CN102308029A Method of electrowinning a metal and an electrolysis system |
| 01/04/2012 | CN102304729A Intensive cleaning treatment device for acidic volatile gas of silver electrolysis process and use method thereof |
| 01/04/2012 | CN102303917A Method for mixed treatment of waste liquid from acid etching and micro etching of printed circuit boards |
| 01/03/2012 | US8088270 Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfides |
| 01/03/2012 | US8088262 Low impedance gold electrode, apparatus, method and electrolyte solution for fabricating the same |
| 01/03/2012 | US8088261 CuC1 thermochemical cycle for hydrogen production |
| 01/03/2012 | CA2666129C Method for collection of valuable metal from ito scrap |
| 12/29/2011 | WO2011162254A1 Method for removal of copper ions from copper-containing nickel chloride solution, and process for production of electrolytic nickel |
| 12/29/2011 | WO2011160578A1 Method for producing electrolytic manganese metal by using two ores and apparatus thereof |
| 12/29/2011 | WO2011160575A1 Manufacturing system for producing electrolytic manganese metal by two-mining method |
| 12/29/2011 | CA2796844A1 Method of removing copper ions from copper containing nickel chloride solution and method of producing electro-nickel |
| 12/28/2011 | CN202090073U 一种具有高冲击强度的新型湿法冶金用阴极 New hydrometallurgical having high impact strength with a cathode |
| 12/28/2011 | CN202090072U 银电解槽 Silver electrolyzer |
| 12/28/2011 | CN202090066U 菲林废液提银机 Film waste mention silver machine |
| 12/28/2011 | CN202090065U 电解锰专用阳极板新型导电铜排 Manganese dedicated new conductive copper anode plate |
| 12/28/2011 | CN202090064U 电解锰专用阳极板板面新结构 The new structure dedicated anode plate board surface manganese |
| 12/28/2011 | CN102296325A 旋转阴极连续固相电解处理废铅蓄电池工艺 Continuous solid phase rotating cathode electrolysis treatment of waste lead-acid battery technology |
| 12/28/2011 | CN102296324A 铜金属再生回收装置 Copper metal recycling recovery |
| 12/28/2011 | CN102296323A 两矿法生产电解金属锰制造系统 Electrolytic Manganese ore production of two manufacturing systems |
| 12/28/2011 | CN102295330A 一种同步处理重金属废液与废酸的反应方法 A synchronous processing reaction method of heavy metal waste and waste acid |
| 12/28/2011 | CN102295321A 印制电路板酸性含铜废液处理并产制电解铜的方法 Methods acidic copper printed circuit board waste water treatment system and production of electrolytic copper |
| 12/28/2011 | CN101851763B 环保节能型电解锰用阴极 Manganese cathode energy-saving and environmental protection |
| 12/22/2011 | WO2011157893A1 Method and apparatus for securing together stripped metal deposit sheets |
| 12/22/2011 | WO2011103540A3 Production of magnesium metal |
| 12/21/2011 | CN202081176U 一种蚀刻废液直接电解提铜设备 Etching waste directly mention copper electrolysis equipment |
| 12/21/2011 | CN202080977U 废退锡水回收设备 Waste stripping water recycling equipment |
| 12/21/2011 | CN102292471A 银的绿色氯化方法 Green silver chloride method |
| 12/21/2011 | CN102286759A 一种从高氟氯次氧化锌粉制取电锌的方法 One to take power from the high CFC times zinc zinc oxide system method |
| 12/21/2011 | CN102286747A 微蚀液的循环再生及金属铜的回收系统 Micro-etching solution of copper recycling and recovery system |
| 12/21/2011 | CN102286746A 酸性蚀刻液循环再生与铜回收装置 Acid etching solution recycling and recovery of copper |
| 12/21/2011 | CN102286663A 一种含铜金泥的处理方法 An approach of copper gold clay |
| 12/21/2011 | CN102286661A 一种红土镍矿硫酸浸出直接电解的方法 One kind of sulfuric acid leaching of nickel laterites direct electrolysis method |
| 12/21/2011 | CN101787551B 一种具有平板功能的锌电解阴极板绝缘条粘边机 Having a flat function electrolytic zinc cathode plate insulating strip sticky side machine |
| 12/21/2011 | CN101736153B 通过加压氨浸从钼精矿中提取钼酸铵的方法 Methods pressurized ammonia leaching of ammonium extracted from Molybdenum Concentrates |
| 12/21/2011 | CN101575715B 一种从电子废弃物中提取有价金属的方法 A method of extracting from an electronic waste valuable metals |
| 12/21/2011 | CN101528989B 从ito废料中回收有价金属的方法 The method of recovering valuable metals from waste ito |
| 12/14/2011 | CN202072772U Movable grabbing hook device for extracting copper by electrodeposition |
| 12/14/2011 | CN101294291B 电解淀积金属的移载装置 Electrodeposited metal transfer apparatus |
| 12/07/2011 | CN202064016U 铜电积槽的换热器 Electrowinning copper heat exchanger tank |
| 12/07/2011 | CN202064009U 铝质压延板熔铸板梁型阴极板 Cast aluminum rolled sheet plate girder type cathode plate |
| 12/07/2011 | CN102268714A 一种电解提取金属镓用阴极的电化学预处理方法 An electrolytic extraction of gallium metal cathode of an electrochemical pretreatment |
| 12/07/2011 | CN102268700A 一种用于隔膜电解的隔膜架 A diaphragm membrane electrolysis rack |
| 12/07/2011 | CN102268699A 一种多孔阳极阳极泥的去除方法 A porous anode anode mud removal method |
| 12/07/2011 | CN102268692A 海绵铜直接电解生产阴极铜的方法 Direct electrolytic production of copper cathode copper sponge method |
| 12/07/2011 | CN102268691A 一种高纯镍的生产方法 High-purity nickel production methods |
| 12/07/2011 | CN102268546A 一种含碳酸镍物料的处理方法 A method for processing nickel carbonate containing material |
| 12/07/2011 | CN101308944B 碱性锌膏的还原制备方法 Preparation reduction of alkaline zinc cream |
| 12/06/2011 | US8070921 Method for electrical connection and magnetic compensation of aluminium reduction cells, and a system for same |
| 12/01/2011 | WO2011147151A1 Method for non-cyanide recycling waste circuit board |
| 12/01/2011 | US20110290657 Process for gold and silver leaching with thiourea solutions |
| 11/30/2011 | EP2389461A1 Process and apparatus for precipitating cationic metal hydroxides and the recovery of sulfuric acid from acidic solutions |
| 11/30/2011 | EP1461474B1 Method and apparatus for producing negative and positive oxidative reductive potential (orp) water |
| 11/30/2011 | CN202054911U 海绵铅成型生产线 Sponge lead molding production line |
| 11/30/2011 | CN202054910U 钛基镍扣种板 Nickel titanium buckle kinds board |
| 11/30/2011 | CN102260891A 双脉冲电沉积纳米晶镍钴合金的方法 Double pulse electrodeposited nanocrystalline nickel-cobalt alloy method |
| 11/30/2011 | CN102260880A 一种回收废银电解液中银的方法 A method of recycling waste silver in silver electrolyte |
| 11/30/2011 | CN102260879A 一种废硫酸铜电解液的处理方法 An electrolyte copper sulfate treatment of waste |
| 11/30/2011 | CN102260798A 一种回收银锌渣中银和铋的方法 Method for recovering silver dross of silver and bismuth |
| 11/30/2011 | CN102260795A 一种用铜镍再生资源直接生产电解镍的方法 A renewable resource with direct production of electrolytic nickel-copper-nickel method |
| 11/30/2011 | CN101914690B 锌精矿冶炼工艺 Zinc concentrate smelting process |
| 11/30/2011 | CN101812587B 含铜尾渣的湿法浸出方法 Wet leaching copper tailings |
| 11/23/2011 | CN202047149U Electrolytic manganese cathode plate clamping device |
| 11/23/2011 | CN202047140U Cooling device for copper bar |
| 11/23/2011 | CN102251263A Novel energy-saving metal electrodeposition device |
| 11/23/2011 | CN102251254A Circular treatment equipment for recovery of copper from microetching liquid and special eddy flow electrolysis unit thereof |
| 11/23/2011 | CN102251253A Method for extracting and separating nickel, iron and copper from electrolyte |
| 11/23/2011 | CN101886272B Method for extracting indium and preparing iron oxide by slag-free zinc hydrometallurgy of zinc concentrate |
| 11/23/2011 | CN101775619B Clean metallurgical method for bismuth or stibium by wet method |
| 11/22/2011 | US8062500 Electrolysis unit having a three-compartment cell comprising cathode chamber, anode chamber, and a saline solution chamber interposed between; disinfection, sterilization, decontamination, wound cleansing, skin cleansing |
| 11/17/2011 | WO2011141036A1 Chemical pretreatment and preheating of steel scrap |
| 11/17/2011 | US20110278178 Continuous, Semicontinuous and Batch Methods for Treating Liquids and Manufacturing Certain Constituents (e.g., Nanoparticles) in Liquids, Apparatuses and Nanoparticles and Nanoparticle/Liquid Solution(s) and Colloids Resulting Therefrom |
| 11/16/2011 | CN202039139U Electrolytic manganese negative plate device |
| 11/16/2011 | CN102242379A Stainless steel insoluble negative plate for producing electrolytic nickel |
| 11/16/2011 | CN102242376A Method for preparing alkali metals rubidium and cesium by normal-temperature electrolysis of ionic liquid |
| 11/16/2011 | CN102242375A Method for manufacturing anodes |
| 11/16/2011 | CN102242268A Process for treating black copper slag through electrolytic method |
| 11/16/2011 | CN102242263A Device and method for deoiling nickel sulfate solution |
| 11/16/2011 | CN101705501B Method for metalizing back of ITO target |
| 11/16/2011 | CN101165215B Method and equipment for obtaining metal powder, metal plate or metal cathode from any materials containing metal |