Patents
Sitemap › C25 - Electrolytic or electrophoretic processes; Apparatus therefor › C25C - Processes for the electrolytic production, recovery or refining of metals; Apparatus therefor › C25C 3 - Electrolytic production, recovery or refining of metals by electrolysis of melts
Patents for C25C 3 - Electrolytic production, recovery or refining of metals by electrolysis of melts (10,924)
05/2014
05/07/2014CN102400184B 一种实现铝电解槽精确换极的方法 An aluminum cell polarity reversal methods to achieve accurate
05/07/2014CN102400182B 一种控制铝电解槽内氧化铝浓度稳定均匀的方法 A uniform method of stabilizing the concentration of control of electrolytic aluminum tank
05/07/2014CN101775620B 一种电解槽大修车间的分区配置方法及结构 Partition configuration method and structure for a cell overhaul shop
05/06/2014CA2785873C Replaceable cathode choking devices of aluminum reduction cell
05/01/2014WO2014065703A1 Cathode section for an aluminium electrolytic cell
05/01/2014WO2014065692A1 Method and apparatus for lining the cathode device of an electrolytic cell
05/01/2014US20140116888 Method of producing titanium metal with titanium-containing material
05/01/2014CA2838113A1 Low resistance electrode assemblies for production of metals
04/2014
04/30/2014EP2723919A2 Annular electrolytic cell and annular cathode with magnetic field compensation
04/30/2014DE102012218959A1 Block, useful in cathode of electrolysis cell, which is useful for producing aluminum, where block has cross section perpendicular to a longitudinal axis of the cathode block and shape of trapezium
04/30/2014DE102012218958A1 Block, useful in cathode of electrolysis cell, which is useful for producing aluminum, where block has cross section perpendicular to a longitudinal axis of the cathode block and shape of trapezium
04/30/2014CN203569212U Easy-to-detach rare earth metal electrolytic furnace shell
04/30/2014CN203569211U Fluoride-contained flue gas purifying system with circular process
04/30/2014CN203569210U Flue gas purifying system applied to electrolytic aluminum process
04/30/2014CN203569209U Fluoride-contained flue purifying system
04/30/2014CN203569208U Afflux bar device, system and use method thereof
04/30/2014CN203569207U Fixed bridge-type bus device
04/30/2014CN203569206U Hopper device for electrolytic production
04/30/2014CN203569205U Aluminum electrolysis cell and binding and shaping structure for upright post flexible bus bar of aluminum electrolysis cell
04/30/2014CN103764877A Annular electrolytic cell and annular cathode with magnetic field compensation
04/30/2014CN103757662A Method and device for cleaning electrolyte crust of anode scrap
04/30/2014CN103757661A Aluminum electrolysis inert anode
04/29/2014CA2634521C Cathodes for aluminium electrolysis cell with expanded graphite lining
04/24/2014US20140110251 Annular electrolysis cell and annular cathode with magnetic field compensation
04/23/2014CN203559139U Preparation device of chloride compound electrolyte for electrolyzing molten salt
04/23/2014CN203559138U Carriage bracket device for electrolytic aluminum anode trailer
04/23/2014CN103748057A Titanium diboride granules as erosion protection for cathodes
04/23/2014CN103741171A Method for producing aluminum zirconium alloy by aluminum liquid-molten salt method
04/23/2014CN103741170A Arcing and electrolysis integrated furnace for preparing rare earth metal
04/23/2014CN103741169A Measurement device and measurement method for pressure dropping of anode carbon block of prebaking slot
04/23/2014CN103741168A Method for preparing prebaked anode used in aluminum production by using anthracite
04/23/2014CN103741167A Method for improving oxidization resistance of carbon anode for electrolyzing aluminum
04/23/2014CN103741166A Electrolytic cell
04/17/2014DE102012218960A1 Cathode useful in an electrolytic cell comprises at least two cathode blocks with a cross section comprising upper or lower part in a rectangular shape and other part in a trapezoidal shape
04/16/2014CN203546162U Rare earth electrolysis equipment
04/16/2014CN203546161U Shell block crushed material distributing device
04/16/2014CN203546160U Device for preventing upper end of shell of electrolytic tank from deforming
04/16/2014CN203546159U Aluminum tube discharging device
04/16/2014CN203546158U Automatic blanking system of electrolytic molten salt furnace
04/16/2014CN203540958U Carbon block surface cleaning device
04/16/2014CN103732801A Method for recovering element and apparatus for recovering element
04/16/2014CN103726079A Anode for electrolytic manganese
04/16/2014CN103726078A Anode for electrolytic manganese
04/16/2014CN103726075A Electrolysis bath voltage detection and warning device and method
04/16/2014CN103726074A Method for producing aluminum electrolyte by using aluminum electrolysis waste materials and recycling carbon
04/16/2014CN103726073A Anode carbon block group used for aluminium electrolysis cell
04/16/2014CN103726072A Anti-seepage method for aluminium electrolytic cell
04/16/2014CN102465317B Preloading mechanism with adjustable spring
04/10/2014WO2014019513A3 Rare earth metal, rare earth metal alloy and method for the preparation of same by molten salt electrolysis
04/09/2014EP2714965A2 Electrolysis cell and cathode with irregular surface profiling
04/09/2014CN203530449U Bridge-type stand-alone voltage-adjusting rectifying transformer
04/09/2014CN203530448U Manual electrode scrap releasing device
04/09/2014CN203530447U Automatic single-anode stripper machine for anode scraps
04/09/2014CN203530446U Guiding and centering device for guide rod
04/09/2014CN203530445U Double-anode manual electrode scrap releasing device
04/09/2014CN203529871U Moving lifting trolley for double-anode guide rod
04/09/2014CN103710730A Apparatus for determining concentration of alumina in aluminum electrolysis cell, and method thereof
04/09/2014CN103710729A Thermal insulation material and eliminating method for eliminating corner extending leg of aluminum electrolysis cell
04/09/2014CN103710728A Method for connecting ceramic alloy outer shell and metal inner core for metal molten salt electrolysis
04/09/2014CN103710569A Rare earth-containing Cu-Ni-Fe alloy inert anode material and heat treatment method thereof
04/09/2014CN103710557A Light alloy grain refining modificator and preparation method thereof
04/09/2014CN103173635B Device for joint refining of aluminum-magnesium alloy
04/09/2014CN102400178B Clamping device for connecting aluminum guide rod and anode carbon block
04/09/2014CN102337562B Returned alumina conveying distribution structure
04/09/2014CN102177280B Service machine used for intervention on electrolysis cells for producing aluminium by igneous electrolysis
04/08/2014CA2786463C Cathode boss structure for aluminum electrolytic cell
04/03/2014US20140090984 Systems and methods for stereoscopic imaging of aluminum electrolysis pot tending operations
04/02/2014CN203513805U Special one-to-six material distribution device for aluminum industry
04/02/2014CN203513772U Rotary slag remover used for removing metal smelting slag
04/02/2014CN103695965A Lead-based graphite electrode and manufacturing method thereof
04/02/2014CN103695964A Anode used for electrolytic aluminum
04/02/2014CN103695960A Manufacturing method of electrolytic manganese metal alloy lead-plastic composite anode
04/02/2014CN103691639A Method for dipping anode yoke of anode guide rod assembly into graphite
04/02/2014CN101198725B Device for controlling the travel of a plunger of an aluminum production electrolytic cell feeding system
03/2014
03/27/2014WO2014046432A1 Method of recovering lithium from bittern using electrochemical method
03/26/2014EP2710170A1 Process and device for limiting the emission of gaseous pollutants from anode butts
03/26/2014CN203502438U Fixture used for detecting electrode of aluminum electrolytic tank
03/26/2014CN203498491U Wear-resistant crust breaking hammer head for aluminum electrolytic tank
03/26/2014CN203498490U Preheating device for cathode steel rods
03/26/2014CN103687982A Aluminium smelter comprising electrical conductors made from a superconducting material
03/26/2014CN103671357A Special buffering and sealing device for crust breaking cylinder
03/26/2014CN103668341A Negative plate with insulating sealed edge
03/26/2014CN103668340A Electrolytic manganese positive plate and manufacturing method thereof
03/26/2014CN103668338A Current collector bar apparatus, system, and method of using the same
03/26/2014CN103668337A Pull-rod blanking apparatus
03/26/2014CN103668336A Combined feeding device for aluminum electrolysis
03/26/2014CN103668335A Automatic straightening device for aluminum guide rod in anode scrap
03/26/2014CN103668334A Molding device for anode carbon bowl
03/26/2014CN103668333A Low-phosphorous low-sulfur gray pig iron formula for aluminum anode assembly and production method thereof
03/26/2014CN103668332A Low-phosphor grey cast iron smelting operation method of aluminum anode assembly medium-frequency furnace
03/26/2014CN103668331A Method for effectively prolonging service life of aluminum electrolytic tank
03/26/2014CN103668330A Connecting device of aluminum electrolytic cell and portal upright post
03/26/2014CN103668329A Side block composite filling material structure
03/26/2014CN103668328A Device and method for eliminating anode effect of aluminum electrolysis cell
03/26/2014CN103668327A Aluminum outlet ladle with opening and closing device-carrying aluminum suction pipe
03/26/2014CN103668326A Method for measuring flow velocity of melt in aluminum electrolytic tank
03/26/2014CN103668325A Technology for clearing blocked aluminum electrolysis vacuum ladle aluminum sucking tube
03/26/2014CN102400177B Cathode carbon block structure capable of reducing horizontal current in molten cathode aluminum in aluminum electrolysis cell
03/26/2014CN102108527B Method and system for supplying power to large aluminum electrolytic plant
03/26/2014CN101503808B Method and apparatus for configuring multifunctional electrolytic set tools wagon
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