| Patents for C25C 1 - Electrolytic production, recovery or refining of metals by electrolysis of solutions (5,617) |
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| 05/14/2014 | CN203593795U 一种锰电解槽 One kind of electrolytic manganese |
| 05/14/2014 | CN203593524U 一种金属锰阳极板出槽用行车吊具 One kind of metal manganese anode plate by driving a tank spreader |
| 05/14/2014 | CN103789769A 一种将pcb酸碱性蚀刻废液资源回收及再生的方法 A method of pH pcb etching waste resource recovery and regeneration methods |
| 05/14/2014 | CN103789551A 用电解锰阳极泥制备硫酸锰电解液并回收铅的方法 Preparation of anode mud with manganese and manganese sulfate electrolyte lead recovery methods |
| 05/14/2014 | CN103088214B 一种全湿法从铅渣中提取铅的工艺 A full wet extraction of lead from lead slag process |
| 05/14/2014 | CN102534692B 高频振动剥离机 Dither stripping machine |
| 05/14/2014 | CN102392271B 一种镍导电棒输入装置 A nickel conductive bar input device |
| 05/08/2014 | WO2014069357A1 Method for producing low α-emitting bismuth, low α-emitting bismuth, and bismuth alloy |
| 05/08/2014 | WO2014068410A1 Anode for use in the recovery of metals by electrolysis |
| 05/07/2014 | CN203582990U 一种电解铜用小容量整流装置 One kind of copper with a small capacity fairing |
| 05/07/2014 | CN203582980U 一种稀土金属电解炉电动升降式吸尘罩 A rare earth electrolysis furnace dust cover electric lift |
| 05/07/2014 | CN203582979U 用于长距离输送铜电解液的装置 Means for long-range transport of copper electrolyte |
| 05/07/2014 | CN203582978U 一种镁电解槽阳极氯气收集系统 A magnesium anode electrolytic chlorine gas collection system |
| 05/07/2014 | CN103774186A 一种电解锌电解后续工段阴极板针喷逆流清洗装置 An electrolytic zinc electrolytic cathode plate needle spray subsequent section countercurrent washing device |
| 05/07/2014 | CN103774185A 一种干法清除电解锌阴极板硫酸锌结晶并收集的装置 A dry-cleaning device electrolytic zinc sulfate crystallization of zinc cathode plate and collected |
| 05/07/2014 | CN103774179A 铜电解生产中自动控制添加剂的装置和方法 Production of copper electrolysis apparatus and method for automatic control additives |
| 05/07/2014 | CN103774178A 一种用于从硫酸锰电解液体系中电解锰的添加剂及其应用方法 An additive method and its application manganese from manganese sulphate electrolyte system for |
| 05/07/2014 | CN103773959A 一种电化学法回收处理低钴WC-Co硬质合金废料的方法 An electrochemical method for the treatment of low cobalt recovered WC-Co cemented carbide scrap |
| 05/07/2014 | CN103771350A 硫酸与镍冶炼间的间接换热装置 Indirect heat exchange means between sulfuric acid and nickel smelting |
| 05/07/2014 | CN102912137B 一种从废弃铁镍钴合金中回收钴、镍的方法 A method of recovering cobalt, nickel, iron-nickel-cobalt alloy from the waste of |
| 05/07/2014 | CN102367578B 联合式电解回收铅的方法 Joint lead type electrolytic recovery methods |
| 05/06/2014 | US8715483 Process for the recovery of lead from lead-bearing materials |
| 05/06/2014 | US8715482 Electrolytic production of lithium metal |
| 05/01/2014 | US20140116886 Method for extracting noble and non-ferrous metals from refractory raw materials |
| 04/30/2014 | CN203569220U Material transplantation trolley |
| 04/30/2014 | CN203569219U Unqualified cathode copper picking device |
| 04/30/2014 | CN203569218U Negative electrode copper clamping plate device |
| 04/30/2014 | CN203569217U Repairing machine for polar plate |
| 04/30/2014 | CN203569215U High-temperature high-pressure electrolyzer |
| 04/30/2014 | CN203569214U Silver electrolytic conductive device |
| 04/30/2014 | CN203569204U PH (power of hydrogen) control system in nickel electrolysis purification system |
| 04/30/2014 | CN203569203U Automatic control device in nickel electrolysis purification and iron removal process |
| 04/30/2014 | CN203569202U Automatic control device for nickel carbonate preparation in nickel electrolysis purification process |
| 04/30/2014 | CN203569201U Automatic control device in nickel electrolysis purification and cobalt removal process |
| 04/30/2014 | CN103757664A Electrolytic tank, etching liquid regeneration equipment using same and regeneration method |
| 04/30/2014 | CN103757635A Electrolytic bath, acid etching liquid regenerating equipment and method using electrolytic bath |
| 04/30/2014 | CN103757634A Rinsing water circulating system and rinsing water circulating method |
| 04/30/2014 | CN103757439A Method for recovering antimony and lead from complex sulfide ore containing antimony and lead |
| 04/30/2014 | CN103757421A Method for extracting rare and precious metals from platinum-palladium mud |
| 04/30/2014 | CN103757260A Treatment method of nickel-containing eluvial ores |
| 04/30/2014 | CN102936662B Device for recycling manganese from electrolytic manganese waste residues |
| 04/30/2014 | CN102492960B Method for preparing cathode copper by high-nickel content copper plate as anode |
| 04/29/2014 | DE202014101823U1 Gerät zur Herstellung von Kolloidalem Silberwasser und/oder Kolloidalem Goldwasser auf dem elektrolytischen Weg Equipment for the production of Colloidal Silver Water and / or Colloidal Gold water on the electrolytic way |
| 04/23/2014 | CN203559140U Anode diaphragm for gold electrolytic refining |
| 04/23/2014 | CN203559137U Steam pressurization type gallium extruder |
| 04/23/2014 | CN203559136U Conductive part of electrolytic manganese |
| 04/23/2014 | CN203559135U Electrolytic manganese conductive device |
| 04/23/2014 | CN103748267A A permanent cathode and a method for treating the surface of a permanent cathode |
| 04/23/2014 | CN103741143A Circulating treatment system and method for etching solution |
| 04/23/2014 | CN103741142A Method for recycling tin from waste tin-stripping solution based on tin-stripping solution of hydrochloric acid-tin salt system |
| 04/23/2014 | CN103740940A Processing method for lime slag generated during purifying process of gallium pregnant solution |
| 04/16/2014 | CN203546192U Electrolytic metal recovery system of electroplating countercurrent rinsing process |
| 04/16/2014 | CN203546166U Collecting device for metal dust caused in electrolytic manganese stripping |
| 04/16/2014 | CN203546157U Alkaline etching solution copper recycling and regenerating system |
| 04/16/2014 | CN203546156U Automatic identification and sorting device for deformed electrolytic manganese negative plates |
| 04/16/2014 | CN103726079A Anode for electrolytic manganese |
| 04/16/2014 | CN103726078A Anode for electrolytic manganese |
| 04/16/2014 | CN103726076A Stainless steel electrolytic plate |
| 04/16/2014 | CN103726071A Cathode used for tubular cathode copper production |
| 04/16/2014 | CN103726070A Copper electrolyte additive and application method thereof |
| 04/16/2014 | CN103726069A Production method of novel electrolytic nickel |
| 04/16/2014 | CN103726068A Novel cathode conductive cross beam |
| 04/16/2014 | CN103725890A Method for recycling valuable metals step by step from zinc-manganese-cobalt-rich slag in multiplex control manner |
| 04/16/2014 | CN103725883A Method for preparing zinc sulfate solution de-fluorination agent |
| 04/16/2014 | CN102418117B Method for electrolytic refining in fire refining of cathode copper |
| 04/10/2014 | US20140097094 Recovery method of nickel from spent electroless nickel plating solutions by electrolysis |
| 04/09/2014 | CN203530444U System of directly producing cathode copper by copper oxide material |
| 04/09/2014 | CN203530443U Electrolytic copper cathode distance adjustment device |
| 04/09/2014 | CN203530442U Micro-etching solution recovery treatment system |
| 04/09/2014 | CN203529731U Electrolysis loading hoisting route positioning device |
| 04/09/2014 | CN103710727A Application of soluble bromine salt |
| 04/09/2014 | CN103710547A Method for extracting zinc from zinc ammonia leaching liquid |
| 04/09/2014 | CN103710540A Method for preparing manganese sulfate electrolyte |
| 04/09/2014 | CN103710533A Method for producing electrolytic manganese metal |
| 04/09/2014 | CN103706147A Method of improving phase separation speed of organic phase and water phase in extraction tank |
| 04/09/2014 | CN102583842B Recycling process of nickel in plating waste water |
| 04/08/2014 | US8691069 Method and system for the electrochemical co-production of halogen and carbon monoxide for carbonylated products |
| 04/03/2014 | WO2014048050A1 Production method of electro-depositing and refining metal chloride by membrane process and preparation method for cation selective diaphragm used therein |
| 04/03/2014 | WO2014047689A1 A cathode and method of manufacturing |
| 04/02/2014 | CN203513809U Electrolytic cell cooling device |
| 04/02/2014 | CN203513808U Nickel electrolysis type composite diaphragm bag |
| 04/02/2014 | CN203513806U Novel copper electrolysis anode mud chute device |
| 04/02/2014 | CN203513804U Automatic lifting device of lead electrolysis remnant pole plate |
| 04/02/2014 | CN203513803U Feeding device |
| 04/02/2014 | CN203507654U Electrolyte filtering device for nickel hydrometallurgy |
| 04/02/2014 | CN103695967A Method for resisting lead ion depletion of lead electrolyte |
| 04/02/2014 | CN103695963A Method for separating and purifying bismuth from tin electrolytic anode mud |
| 04/02/2014 | CN103695962A Method and device for detecting weight of copper electrolysis anode |
| 04/02/2014 | CN103695961A Method for recycling rhenium, arsenic and copper from sulfuric acid wastewater of copper smelting flue gas purification system |
| 04/02/2014 | CN103695960A Manufacturing method of electrolytic manganese metal alloy lead-plastic composite anode |
| 04/02/2014 | CN103695668A Method for extracting metallic tin from tin ore |
| 04/02/2014 | CN103695664A Novel purification process for zinc hydrometallurgy solution |
| 04/02/2014 | CN103695663A Smelting method of high-iron multi-metal zinc concentrate |
| 04/02/2014 | CN103695636A Preparation method of electrolytic manganese dioxide |
| 04/02/2014 | CN103695635A Method for treating high-iron and multi-metal zinc concentrate |
| 04/02/2014 | CN102409367B Large-area zinc electrolysis anode plate production line |
| 03/26/2014 | CN203498207U Acidic micro-etching solution treatment device for circuit board |
| 03/26/2014 | CN103687981A Method and device for zinc electrowinning from sulfate solutions |
| 03/26/2014 | CN103668342A Titanium-based composite anode for manganese electrolysis and preparation method of titanium-based composite anode |
| 03/26/2014 | CN103668340A Electrolytic manganese positive plate and manufacturing method thereof |