antimony electrolytic refining


  • US918647A - Treating anode slime from the electrolytic ...

    Prior art keywords lead solution slime antimony electrolytic refining Prior art date 1907-01-23 Legal status (The legal status is an assumption and is not a legal conclusion.


  • Lead and Zinc Smelting - IFC

    Lead and Zinc Smelting Industry Description and Practices ... lead oxide, along with copper, antimony, and other elements, floats to the top and solidifies above the molten lead. The dross is removed and ... lar to electrolytic refining. The process most com-monly used for low-grade deposits is heap


  • Removal of antimony (III) from copper in sulphuric acid ...

    In the electrolytic refining of copper, impurities such as antimony are introduced into the electrolyte from the anodes. As the operation proceeds, the impurities are released into the solution and their concentration gradually increases, causing them to be deposited on the copper cathode.


  • antimony refining stibnite - kalocsaipaprika.eu

    antimony electrolytic refining - rotaryunions.in antimony stibnite refining - oxfordenglishschool.in. Pyrometallurgical or electrolytic refining is used to produce pure antimony. gold recovery from antimony ore ...


  • CPC Definition - C22B PRODUCTION AND REFINING OF …

    CPC Definition - Subclass C22B ... although compounds of arsenic and antimony are classified in C01G, ... Electrolytic production or refining of metals . C25C.


  • antimony gold ore refinery - amroninternational.in

    u.s. amp canadian smelters also included is a guide to current charges and terms for smelting and refining of copper, lead, zinc, gold, antimony, bismuth


  • 12.3 Primary Copper Smelting

    12.3 Primary Copper Smelting ... converting, and finally fire and electrolytic refining. ... oxides, such as arsenic, antimony, cadmium, lead, mercury, ...


  • Tin processing | Britannica.com

    Tin processing: Tin processing ... Electrolytic refining is frequently employed ... Alloys of tin with about 7 percent antimony and 3 percent copper have proved to be ...


  • antimony electrolytic refining - …

    antimony refining processing plant. The authors introduce a processing plant which is a single operating electrolytic refining of anodes and production of hode antimony and noble metal slurry


  • Lead Refining by Electrolysis - forgottenbooks.com

    Electrolytic refining of antimony, 138 deposition from the fluoride solutions, using insoluble anodes, 139; anodes, 140; anode reac tions, 141; efficiency, 143 ...


  • US4157946A - Process for selective removal of bismuth …

    Antimony and bismuth are selectively removed from an electrolyte solution, especially a solution used for the electrolytic refining of copper by adding to the electrolyte solution a carbonate of barium, strontium, or lead.


  • Antimony Stibnite Refining - gigsgh.org

    Патент US2713555 - Electrolytic refining of antimony - Google Патенты. A method of refining antimony for stibnite comprising, ...


  • Lead Refining Process - Metallurgist & Mineral …

    One 46-ton Antimony softener. Two 44-ton Desilverizing pans. One ... Lead Refining Process ... The electrolytic parting plant is furnished with 36 earthenware cells ...


  • LEAD INDUSTRY PROFILE - Home | ILA

    LEAD INDUSTRY PROFILE ... processed by electrolytic refining. 48 LEAD: THE FACTS Total production of refined lead (from all sources) has a different pattern, with


  • Copper, Lead and Zinc Smelting and Refining

    Copper, Lead and Zinc Smelting and Refining ... antimony, cadmium, lead, ... Electrolytic copper refining.


  • refining antimony from stibnitegold and antimony ore

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  • ASARCO » Refining

    The Refining Process The process of passing an electric current through a liquid from one electrode to another is called electrolysis. When used to refine copper, the process is called electrorefining .


  • The Purification of Copper Refinery Electrolyte | Arsenic ...

    The Purification of Copper Refinery Electrolyte James E. Hoffmann ... found some application in impurity sulfuric acid in the electrolyte results in During the electrolytic refining of control. This article describes conven- its partial dissolution: copper, both freely soluble and slightly ... until first bismuth and then antimony


  • ELECTROLYTIC LEAD REFINING IN SARDINIA - …

    In the case of electrolytic lead refining, ... tons per year of lead especially high in antimony, arsenic, ... was the adoption of the electrolytic refining process


  • Slimes and Sludges, copper electrolytic... - Substance ...

    Slimes and Sludges, copper electrolytic refining, decopperized Substance obtained as a powdery cathodic precipitate during the electrolytic decoppering stage of copper refining electrolysis. Consists primarily of copper with antimony, arsenic, lead and nickel in metallic form as well as oxides and sulfates.


  • US5573739A - Selective bismuth and antimony removal …

    The present invention is concerned with a process for selectively removing antimony, ... especially in electrolytic refining of copper US4124460A ...


  • Lead Refining, Largest Lead Exporter, Lead Smelter ...

    In Our process of Lead Refining, we use Pyrometallurgical process for producing 99.97% Pure Lead with ... Alternatively smaller quantities can be produced via electrolytic refining. If the smelting plant stops in the fusion reduction phase what we'll get is hard or Antimonical Lead. ... Antimony (Sb), Arsenic (As), and Tin (Sn) since, …


  • gold electrolytic refining - gigsgh.org

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  • Antimony Refining Process – Grinding Mill China

    Antimony Refining Process,Antimony Ore Mining in Zimbabwe Our crusher have very leading status in mine industry ... antimony electrolytic refining ...


  • IsaKidd refining technology - Wikipedia

    It also included substantial automation of the process of inserting the permanent cathodes into the electrolytic cells and their subsequent removal and stripping of the sheets of deposited cathode ... MIM then developed a research program aimed at developing similar permanent cathode technology for copper refining. ... antimony and bismuth ...


  • ELECTROLYTIC REFINING OF LEAD IN MOLTEN …

    ELECTROLYTIC REFINING OF LEAD IN MOLTEN CHLORIDE ELECTROLYTES . ... Three types of antimony and bismuth electrolytic cells to …


  • separation antimony electrolytic - …

    antimony electrolytic refining - sterlingsilverbracelets.us refining process for removing antimony. If crude lead is refined by electrolytic process, wherein said refining process removes antimony from said lead bullion to the ...


  • Patent US2713555 - Electrolytic refining of antimony ...

    Try the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents.


  • Lead processing | Britannica.com

    Lead processing: Lead processing ... and then smelted to produce a lead bullion from which impurities such as antimony ... or electrolytic refining is ...


  • Electrolytic Refining - Mineral Processing & Metallurgy

    Metallurgical ContentBasis of Electrolytic Refining MethodsElectro ... about 0.25 v. for electrolytic copper refining with soluble anodes ... antimony, bismuth, gold ...


  • gold electrolytic refining - gigsgh.org

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  • antimony electrolytic refining - openraam.eu

    antimony electrolytic refining - submersiblepumpsindia.in. Refining copper-bearing material contaminated with In a copper refinery including smelting converting and electrolytic refining steps feed material containing copper and contaminated with iron and one or more -antimony electrolytic refining-,antimony trio ide refining south …