| Patents for C25C 7 - Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells (6,884) |
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| 09/24/2013 | CA2591495C Handling device for hoods of a cell for electrolytic aluminium production |
| 09/18/2013 | EP2639340A2 System for confining and evacuating two-phase or three-phase aerosols |
| 09/18/2013 | CN203202502U Anti-freezing device for electrolytic zinc sulfuric acid tube |
| 09/18/2013 | CN203200362U Device for taking out electrolytic silver powder from electrolytic bath |
| 09/18/2013 | CN203200351U Aluminum electrolysis cell lateral runout emergency flow choking and plugging device |
| 09/18/2013 | CN203200350U Gold recycling device for gold-plated piece |
| 09/18/2013 | CN203200349U Diaphragm electrolytic cell for preparing high-purity cobalt |
| 09/18/2013 | CN103305879A Filling method of large-area zinc electrolytic negative plate pre-stripping port |
| 09/18/2013 | CN103305878A Device for cleaning electrolytic lead cathode tube |
| 09/18/2013 | CN103305877A Conductive device for graphite electrode of electrolytic bath |
| 09/18/2013 | CN103305870A Ferro-nickel anticorrosion alloy material for inert anode |
| 09/12/2013 | WO2013132464A1 Electro winning and electro refining |
| 09/12/2013 | WO2013132157A1 Anode and method of operating an electrolysis cell |
| 09/12/2013 | US20130233720 Extraction of metals |
| 09/11/2013 | CN203191112U Electrolyte temperature soft measuring system with circuit detection device |
| 09/11/2013 | CN203187761U Microetching liquid copper recovery system |
| 09/11/2013 | CN103290435A Automatic plate discharging device of automatic electrolytic manganese stripping production line |
| 09/11/2013 | CN103290434A Fused-salt electrolytic cell for producing rare earth metals and alloys |
| 09/11/2013 | CN103290433A Device for preparing pure titanium by molten salt electrolysis through double electrolytic baths and process thereof |
| 09/10/2013 | US8529749 Electrochemical cell including a plasma source and method of operating the electrochemical cell |
| 09/04/2013 | CN203174213U Electrolytic bath for exhausting acid mist |
| 09/04/2013 | CN203174212U Tungsten cathode and electrolysis device comprising same |
| 09/04/2013 | CN203174211U Ore pulp electro-deposition tank |
| 09/04/2013 | CN203174205U Efficient anode slime recycling electrolytic copper equipment |
| 09/04/2013 | CN103276412A Method for preparing copper or nickel powder and electrolysis device based on same |
| 09/04/2013 | CN103273191A Method for welding large-area zinc electrolysis cathode plates |
| 09/04/2013 | CN103272410A Circular removal process for chloride ions in manganese sulfate electrolyte and application of cuprous hydroxide as dechlorinating agent |
| 09/03/2013 | CA2599842C Cylindrical electrode |
| 08/29/2013 | WO2013103407A3 Continuous recovery system for electrorefiner system |
| 08/29/2013 | WO2013103406A3 Electrorefiner system for recovering purified metal from impure nuclear feed material |
| 08/29/2013 | US20130220831 Installation and industrial operation of an air supply system to dose given air flows to each individual cell of a set of electrolytic cells |
| 08/28/2013 | EP2630275A1 Electrolytic cathode assemblies with hollow hanger bar |
| 08/28/2013 | CN203163902U Electrolyte temperature soft measurement system with dimming circuit |
| 08/28/2013 | CN203159732U Conductive device positioned between electrolytic baths with homopolar communicated loops |
| 08/28/2013 | CN203159731U Electrolyte temperature infrared measuring and control device |
| 08/28/2013 | CN203159726U Controller of electrolytic silver extracting machine |
| 08/28/2013 | CN203159725U Electrolytic tank detection control device |
| 08/28/2013 | CN203159291U Novel electrolysis device |
| 08/28/2013 | CN103270198A Electrolysis apparatus |
| 08/28/2013 | CN103270197A Anode shroud for off-gas capture and removal from electrolytic oxide reduction system |
| 08/28/2013 | CN103266331A Method for recovery of elemental cobalt from lithium cobaltate by microbial fuel cell (MFC) self-driven microbial electrolysis cell (MEC) coupled system |
| 08/28/2013 | CN101835923B Electrolytic cathode assembly and methods of manufacturing and using same |
| 08/21/2013 | CN203144540U Electrolytic manganese production line and negative plate crane |
| 08/21/2013 | CN203144539U Automatic production line for electrolytic manganese subsequent working section |
| 08/21/2013 | CN203144538U Copper anode plate transfer device |
| 08/21/2013 | CN203144537U Cathode plate for high-current-density resistant silver electrolysis |
| 08/21/2013 | CN203144536U End cover opener for rotational flow electrolytic device |
| 08/21/2013 | CN203144533U Dust collecting device with matched magnesium vacuum ladle |
| 08/21/2013 | CN203144531U Device for removing nickel in decoppered and electro-deposited solution by electric evaporation |
| 08/21/2013 | CN203144530U Shell of electrolytic bath |
| 08/21/2013 | CN203144529U Regulating device for liquid level in electrolytic bath |
| 08/21/2013 | CN103261491A Modular anode assemblies and methods of using the same for electrochemical reduction |
| 08/21/2013 | CN103261490A Electrolytic oxide reduction system |
| 08/21/2013 | CN103261489A Modular cathode assemblies and methods of using the same for electrochemical reduction |
| 08/21/2013 | CN103261488A Anode-cathode power distribution systems and methods of using the same for electrochemical reduction |
| 08/21/2013 | CN103255443A Ultrahigh current density electrolysis or electro-deposition groove |
| 08/21/2013 | CN103255435A Recycling method for electrolyte solution produced during cathode copper production |
| 08/20/2013 | US8512544 Metal collection method and metal collection device |
| 08/15/2013 | WO2013117814A1 Method of operating an electrolysis cell and cathode frame |
| 08/15/2013 | WO2013117805A1 System for power control in cells for electrolytic recovery of a metal |
| 08/15/2013 | WO2013054341A3 Effect of operating parameters on the performance of electrochemical cell in copper-chlorine cycle |
| 08/14/2013 | CN203128677U Cathode aluminum plate zinc peeling main knife |
| 08/14/2013 | CN203128676U Device for detecting fracture of electrolytic copper lug |
| 08/14/2013 | CN203128675U Cathode plate for electrolytic copper powder |
| 08/14/2013 | CN103243355A Totally-closed liquid-state cathode rare earth fused salt electrolytic cell |
| 08/14/2013 | CN101302623B Plastic plating bath in electroplating production facility |
| 08/08/2013 | WO2013054342A3 Electrochemical cell used in production of hydrogen using cu-cl thermochemical cycle |
| 08/07/2013 | CN203112944U Electrolytic zinc sludge rinsing device |
| 08/07/2013 | CN203112943U Conductive U-shaped beam used in electrolytic cell electrodes |
| 08/07/2013 | CN203112942U Novel anti-pollution rare-earth metal electrolysis furnace |
| 08/07/2013 | CN103237926A Method and system for electrolytically reducing a solid feedstock |
| 08/07/2013 | CN103233247A Method for preparing nickel button cathode plate |
| 08/07/2013 | CN103233242A DSA/Pb alloy composite electrode, its preparation method and application |
| 08/07/2013 | CN102304729B Intensive cleaning treatment device for acidic volatile gas of silver electrolysis process and use method thereof |
| 08/01/2013 | WO2013112360A1 Hydrophobized gas diffusion layers and method of making the same |
| 08/01/2013 | WO2013076277A3 Anodic structure for horizontal cells for processes of metal electrodeposition |
| 08/01/2013 | US20130192998 Conductor of high electrical current at high temperature in oxygen and liquid metal environment |
| 08/01/2013 | DE112008002045B4 System zur Überwachung, Steuerung und Betriebsführung einer Anlage, in der hydrometallurgische elektrolytische Extraktions- und Elektroraffinations-Prozesse von Nichteisenmetallen (NE-Metallen) ablaufen Drain system for monitoring, control and operation of a plant in the hydrometallurgical extraction and electrowinning electrorefining processes of non-ferrous metals (nonferrous metals) |
| 07/31/2013 | CN203096199U Desulfurization machine |
| 07/31/2013 | CN203096198U Automatic control system for photovoltaic electron and pulp electrolysis combined equipment |
| 07/31/2013 | CN203096197U Sealed electric copper grilled copper washing machine |
| 07/31/2013 | CN203096196U Copper-lead mixed anode plate for copper electrolysis |
| 07/31/2013 | CN203096195U Electrolytic copper insulation device |
| 07/31/2013 | CN203096192U Electrolytic motherboard |
| 07/31/2013 | CN203096142U Device for treatment of copper-containing waste residues by waste acid |
| 07/31/2013 | CN102418099B Process for recovering copper by processing acidic copper chloride etchant through rotational flow electrolysis |
| 07/25/2013 | WO2013109321A2 Cathode power distribution system and method of using the same for power distribution |
| 07/25/2013 | WO2013074963A3 High temperature electrolysis cell refractory system, electrolysis cells, and assembly methods |
| 07/25/2013 | US20130186862 Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric Acid |
| 07/25/2013 | US20130186861 Electrolytic Generation of Manganese (III) Ions in Strong Sulfuric Acid Using an Improved Anode |
| 07/25/2013 | US20130186769 Liquid anodes and fuels for production of metals from their oxides by molten salt electrolysis with a solid electrolyte |
| 07/24/2013 | EP2616571A1 Electrical connection device, for connecting between two successive cells of a series of cells for the production of aluminium |
| 07/24/2013 | CN203080090U Cobalt negative plate of cobalt electrolytic cell |
| 07/24/2013 | CN203080089U Three-level plate rolling system of positive plate |
| 07/24/2013 | CN203080088U Electrolysis device for efficiently extracting inclusions in steel |
| 07/24/2013 | CN203080087U Electrolytic tank |
| 07/24/2013 | CN203080075U Novel electrolytic manganese anode plate |
| 07/24/2013 | CN203079779U Environment-friendly recovery processing system for PCB (Printed Circuit Board) waste liquor |
| 07/24/2013 | CN103215616A Automatic production line of subsequent electrolytic manganese process |
| 07/24/2013 | CN103213957A Waste acid recovery system |