| Patents for C25C 1 - Electrolytic production, recovery or refining of metals by electrolysis of solutions (5,617) |
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| 04/27/2011 | CN102031380A Method and device for recovering metallic lead from lead plaster of waste lead-acid storage battery |
| 04/27/2011 | CN102031379A Electro-deposition treatment process for copper separation solution |
| 04/27/2011 | CN101270488B Ineligible cathode panel sorting device and method |
| 04/21/2011 | US20110089045 Electrochemical process for the recovery of metallic iron and sulfuric acid values from iron-rich sulfate wastes, mining residues and pickling liquors |
| 04/20/2011 | EP1951920B1 The combined leaching process |
| 04/20/2011 | CN201801613U Electrolytic deleading device for plumbic bismuth-silver alloys |
| 04/20/2011 | CN201801606U Diaphragm type electrolytic tank of electro-deposited nickel |
| 04/20/2011 | CN102021605A Purification and regeneration method of indium electrolysis waste liquid |
| 04/20/2011 | CN101748433B Purification method of electrolyte in indium electrolysis process |
| 04/20/2011 | CN101717957B Organic additive for production of electrolytic manganese and preparation method thereof |
| 04/14/2011 | US20110086238 Niobium Nanostructures And Methods Of Making Thereof |
| 04/14/2011 | US20110083970 Process for producing metallic lead starting from desulfurized pastel |
| 04/14/2011 | US20110083969 Process |
| 04/13/2011 | CN201793780U Electrolytic zinc cathode board of zinc ammonia complex |
| 04/13/2011 | CN201793779U Anti-carryover structure for zinc-ammonia complex electrolytic zinc anode plate |
| 04/13/2011 | CN201793761U Membrane electrolytic tank for electrolyzing gold in cyanide pregnant solution |
| 04/13/2011 | CN201793760U Fluid preparation device for producing electrolytic manganese metal by adopting two-ores method |
| 04/13/2011 | CN201793745U Etching waste liquid regeneration and copper recovery processing system |
| 04/13/2011 | CN201793685U Manufacturing system for producing electrolytic manganese metal by two-ore method |
| 04/13/2011 | CN102016088A High-purity copper and process for electrolytically producing high-purity copper |
| 04/13/2011 | CN102011152A Method for preparing starting sheet for nickel electrolysis |
| 04/13/2011 | CN102011143A Method for preparing electrolytic original liquid of gallium |
| 04/13/2011 | CN102011142A Gallium electrolytic refining method |
| 04/13/2011 | CN102011141A Lead electrolytic method |
| 04/13/2011 | CN102010036A Treatment method of waste silver electrolyte |
| 04/13/2011 | CN101660050B Method for removing and processing impurities in manganese ions generated by negative plate of electrolytic manganese |
| 04/07/2011 | WO2011038746A1 Acidic dezincification |
| 04/07/2011 | US20110079518 Anode for use in zinc and cobalt electrowinning and electrowinning method |
| 04/07/2011 | US20110079517 Method and apparatus for recycling high-vapor pressure, low-electronegativity metals |
| 04/07/2011 | US20110079516 System and method for isotope separation |
| 04/06/2011 | EP2304082A1 Method of electrowinning a metal, an electrolysis system and an anode bag |
| 04/06/2011 | EP2304064A2 Method for processing and recycling zinc-rich iron metallurgy side products |
| 04/06/2011 | CN201785506U Electrodeposition tank |
| 04/06/2011 | CN102002729A Copper-containing waste etching solution treatment method and etching solution regeneration method |
| 04/06/2011 | CN102002594A Method for recycling tin |
| 04/06/2011 | CN101705371B Method for extracting cobalt in copper cobalt sulfide ore |
| 04/06/2011 | CN101597769B Normal temperature and pressure quick desorption electrolysis method of gold loaded carbon |
| 03/30/2011 | EP2064369B1 Electrochemical process for the recovery of metallic iron and chlorine values from iron-rich metal chloride wastes |
| 03/30/2011 | CN201778124U Bismuth electrorefined anode plate |
| 03/30/2011 | CN101994136A Permanent cathode peeling machine set |
| 03/30/2011 | CN101994135A Embedded welding type electrolytic cathode plate |
| 03/30/2011 | CN101994134A Edge clamping strip correcting device |
| 03/30/2011 | CN101994128A Method for preparing Al-Ti alloy or plated Al-Ti alloy by low-temperature electrolytic deposition of ionic liquid |
| 03/30/2011 | CN101717868B Method for comprehensively recovering indium and gallium from distilled waste acid containing indium and gallium |
| 03/30/2011 | CN101638720B Bacterial leaching copper method of complex chalcopyrite flotation tailings |
| 03/30/2011 | CN101445944B Method for replacing zinc electrolysis bath and specified negative plate, transverse electric cable |
| 03/29/2011 | US7914479 Utilizes light energy to cause physiological gas exchange directly in circulating blood; converts water to oxygen, regulates pH, removes carbon dioxide; low cost |
| 03/29/2011 | CA2593114C Process for the recovery of materials from a desulfurization reaction |
| 03/24/2011 | US20110068014 Ni-Pt Alloy and Target Comprising the Same |
| 03/24/2011 | US20110068013 Method and apparatus for manufacturing metal nano-particles using alternating current electrolysis |
| 03/23/2011 | CN201770784U Device for washing anode scrap for lead electrolysis |
| 03/23/2011 | CN201770783U Washing device of lead electrolytic cathode board |
| 03/23/2011 | CN201770782U Position device of lead electrolytic cathode board |
| 03/23/2011 | CN101988200A Cyclic regeneration and metal reclamation equipment for acid chloride-containing etchant |
| 03/23/2011 | CN101988199A Micro-etching solution cyclic regeneration and copper reclamation device |
| 03/16/2011 | EP2294643A2 Mobile energy carrier and energy store |
| 03/16/2011 | CN201762464U Wooden electrolyte tank for producing electrolytic manganese by two-mine method |
| 03/16/2011 | CN101985168A Method for controlling constant casting of anode plate of melt |
| 03/16/2011 | CN101671777B Multi-metal recovery processing technique of waste liquid generated in germanium producing process |
| 03/16/2011 | CN101649396B Methods of removing F and Cl in secondary zinc oxide dust effectively and producing electrolytic zinc |
| 03/16/2011 | CN101629309B Manganese stripping machine for electrolytic cathode |
| 03/16/2011 | CN101522925B Oxidative and anoxic extraction of metals from sulphide minerals |
| 03/10/2011 | WO2011026253A1 Electrolytic cell for electrodialysis processes |
| 03/10/2011 | US20110056842 Method for operating copper electrolysis cells |
| 03/03/2011 | US20110048960 Electrochemical cell including a plasma source and method of operating the electrochemical cell |
| 03/02/2011 | CN101982566A Device and method thereof for recovering metallic nickel ions in electroplating wastewater |
| 03/01/2011 | CA2586149C Modular system for improving electro-metallurgical processes |
| 02/23/2011 | EP2287364A1 Anodes for electrolytic winning of zinc and cobalt and method for electrolytic winning |
| 02/23/2011 | CN101981233A Process for recovery of valuable metals from scrap IZO |
| 02/22/2011 | CA2504276C Method for the formation of a good contact surface on a cathode support bar and support bar |
| 02/17/2011 | US20110036725 Methods of synthesizing an oxidant and applications thereof |
| 02/16/2011 | CN101974765A Comprehensive method for separating stibium from materials containing stibium, tin and lead |
| 02/16/2011 | CN101974756A Device for regenerating waste microetching liquid and recovering copper |
| 02/16/2011 | CN101974689A Method for processing material containing copper |
| 02/16/2011 | CN101709382B Recovery and comprehensive treatment process of valuable metals in zinciferous materials |
| 02/10/2011 | DE202010016083U1 Gerät zur Herstellung von Nanopartikel freiem Silber- oder Goldwasser auf elektrolytischem Wege Equipment for the production of nanoparticles Wi silver or gold water by electrolysis |
| 02/09/2011 | CN201738022U Anode plate |
| 02/09/2011 | CN201738021U Lead electrolytic cathode conducting bar extracting device |
| 02/09/2011 | CN201738017U Energy-saving cathode plate for electrolytic manganese |
| 02/09/2011 | CN101967655A Method for cleaning lead-based silicofluoric acid waste electrolyte |
| 02/09/2011 | CN101525693B Method for vulcanization, reducing oxidation and enrichment of low-grade material containing arsenic, indium and germanium |
| 02/09/2011 | CN101358360B Combined electrolytic cathode plate |
| 02/09/2011 | CN101125719B Method for reclaiming hydrochloric acid and metal copper from printed circuit acidic etching waste liquid |
| 02/08/2011 | CA2429889C Method for the hydrolytic precitpitation of iron |
| 02/02/2011 | CN201729894U Exhaust hood of decoppering electrolytic bath |
| 02/02/2011 | CN201729887U Copper electrolysis residual anode treatment equipment |
| 01/26/2011 | CN201722437U Fixed electrolytic polar plate |
| 01/26/2011 | CN201722436U Electrooxidation tank electrode device |
| 01/26/2011 | CN201722435U Novel electrogalvanized cooling tower liquid separating device |
| 01/26/2011 | CN201722416U Purification device for producing electrolytic manganese by two-ore method |
| 01/26/2011 | CN201719962U Zinc electrolyte cooling acid mist processing tower |
| 01/26/2011 | CN1530469B High efficient copper foil and producing method thereof |
| 01/26/2011 | CN101956214A Method for recycling secondary lead by electrolyzing alkaline leaded solution |
| 01/20/2011 | US20110011750 Electric Induction Heating and Stirring of an Electrically Conductive Material in a Containment Vessel |
| 01/19/2011 | CN201713590U Feed liquid breaker of electrolytic bath |
| 01/19/2011 | CN201713589U Combined type multifunctional membrane frame for manganese electrolysis |
| 01/19/2011 | CN201713580U Environmental-protecting and energy-saving cathode used for electrolytic manganese |
| 01/19/2011 | CN101565837B Method for producing electrolysis nickel from nickel-cobalt concentrate of laterite |
| 01/19/2011 | CN101525694B Separation process for material containing lead, antimony, copper, bismuth and silver |
| 01/19/2011 | CN101245470B Method for producing nano-scale gap metal electrode pair |