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gold chlorination process in jakarta

Apr 24, 2017 · Pour the acid-and-bleach mixture into the plastic bowl with the ore grains and stir. Allow four hours for the gold to dissolve, stirring every 20 minutes. The chlorine reacts with the gold inside the ore to form gold chloride. Filter the ore and bleach solution to …

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  • what is the chlorination process for gold mining

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    what is the chlorination process for gold mining

    gold chlorination process in jakarta . leaching gold with chlorine: ... Mining Process, Gold Mining Equipments From China www.applitek.com. AppliTek, masters in analytical technology. Learn ... chlorinating vats for sale gold extraction . and this became the common method of gold recovery. ... The chlorination and cyanidation process competed

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  • gold chlorination process in jakarta

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    gold chlorination process in jakarta

    chemical gold refining process - Mining equipment mine process GOLD REFINING PROCESS Gold refining is the process of material can be refined in Outotecs Wet Chemical Chlorination Process penggiling batu sanbo in Jakarta

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  • chlorination processfor recoveringgoldvalues fromgold

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    chlorination processfor recoveringgoldvalues fromgold

    This invention is directed to a vapor phase chlorination process for treating gold alloy in the form of a strip, preferably having a thickness of 0.01 to 0.22 inch to produce high purity gold in the range of 99.9 to 99.999 percent which comprises reacting chlorine gas and the gold alloy strip at moderately high temperatures, e.g., in the range of 350 to 700 degrees Centigrade to convert alloying metal present in …

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  • plattner gold chlorination process

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    plattner gold chlorination process

    Metallurgical ContentPlattner Chlorination Process How to Use the Plattner Chlorination ProcessChlorination VatsHow to Load Ore in the VATSHow to Generate Chlorine GasOre Impregnation Time by Chlorine GasChemical Reactions in the Impregnation VatHow much Chlorine is required to leach goldLeaching the ChargePrecipitation of Gold in Chlorination ProcessUsing Liquid Chlorine The use of chlorine …

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  • chlorination in processing gold ore

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    chlorination in processing gold ore

    A process for treating a particulated gold bearing ore to recover the gold therein is disclosed. The process includes roasting the ore to remove sulfides as sulfur dioxide followed by chlorination of the ore at a temperature of about 350° C. in the presence of iron to form a mixture of volatile gold... Read more

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  • gold chlorination process by miller

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    gold chlorination process by miller

    Miller’s Gold Chlorination process was introduced by F.B. Miller. The refining process employs chlorine gas, which passed into molten gold covered with a layer of borax and silica, and reacts with most of metals present in the molten charge. Platinum group metals do not react. Basically, gold is slightly attacked in the first moments and all the chlorides formed rise to the surface and are

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  • gold chlorination processes methods

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    gold chlorination processes methods

    In Liddell’s Handbook of Nonferrous Metallurgy, Vol. 2, 1945, there is to be found a very complete account of the uses of chlorine as applied to the recovery of gold and silver, in Chlorination Processes & Methods. Introducing the chapter entitled “Chlorine Metallurgical Processes” Liddell says: Chlorine as a metallurgical agent appears to have lost ground during recent years, and much

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  • gold chlorination process in vat

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    gold chlorination process in vat

    Metallurgical ContentThe Munktell Chlorination ProcessThe Cassel-Hinman Bromine ProcessPermanganate Chlorination ProcessChlorination The Munktell Chlorination Process This method was devised by W. Munktell, who seems to have worked it out without having visited either the vat or the barrel chlorination works already established in other parts of the world. The process enjoys the …

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  • what is the chlorination process for gold mining

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    what is the chlorination process for gold mining

    gold chlorination process in jakarta . leaching gold with chlorine: ... Mining Process, Gold Mining Equipments From China www.applitek.com. AppliTek, masters in analytical technology. Learn ... chlorinating vats for sale gold extraction . and this became the common method of gold recovery. ... The chlorination and cyanidation process competed

    Learn More
  • plattner gold chlorination process

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    plattner gold chlorination process

    Metallurgical ContentPlattner Chlorination Process How to Use the Plattner Chlorination ProcessChlorination VatsHow to Load Ore in the VATSHow to Generate Chlorine GasOre Impregnation Time by Chlorine GasChemical Reactions in the Impregnation VatHow much Chlorine is required to leach goldLeaching the ChargePrecipitation of Gold in Chlorination ProcessUsing Liquid Chlorine The use of chlorine …

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  • chlorination in processing gold ore

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    chlorination in processing gold ore

    A process for treating a particulated gold bearing ore to recover the gold therein is disclosed. The process includes roasting the ore to remove sulfides as sulfur dioxide followed by chlorination of the ore at a temperature of about 350° C. in the presence of iron to form a mixture of volatile gold... Read more

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  • process

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    process

    ASC’s state-of-the-art integrated Chlor-Alkali to Polyvinyl Chloride production complex consists of three main processes. In the first process, the Chlor-Alkali Process, caustic soda is the main product along with chlorine gas, hydrogen gas and sodium hypochlorite solution as by-products

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  • goldextraction bychlorinationusing a pyrometallurgical

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    goldextraction bychlorinationusing a pyrometallurgical

    Mar 01, 2009 · Abstract. The feasibility to recover the gold present in alluvial material, by means of a chlorination process, using chlorine as a reactive agent, has been studied. The influence of temperature and reaction time was studied through changes in the reactant solid. The techniques used to characterize the mineral samples and the reaction residues were stereomicroscopy, X-ray diffraction, X-ray …

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  • refining gold jewelry scraps ganoksin jewelry making

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    refining gold jewelry scraps ganoksin jewelry making

    A pyrometallurgical chlorination process, the Miller process is one of the oldest and most widely used processes in large scale gold refining. It involves bubbling chlorine gas through molten bullion. The base metals and silver are removed as chlorides, which either volatilize or form a molten slag on the surface of the melt. The process is complete when purple fumes of gold chloride start to form, usually when the …

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  • plattner gold chlorination process

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    plattner gold chlorination process

    Metallurgical ContentPlattner Chlorination Process How to Use the Plattner Chlorination ProcessChlorination VatsHow to Load Ore in the VATSHow to Generate Chlorine GasOre Impregnation Time by Chlorine GasChemical Reactions in the Impregnation VatHow much Chlorine is required to leach goldLeaching the ChargePrecipitation of Gold in Chlorination ProcessUsing Liquid Chlorine The use of chlorine …

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  • thebarrel gold chlorination process

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    thebarrel gold chlorination process

    Metallurgical ContentWorking Principles of Barrel ChlorinationMechanical Difficulties of LeachingHow Gold Precipitates after ChlorinationFerrous SulphateSulphuretted HydrogenSulphurous AcidCharcoalCopper Sulphide and Iron SulphideElectrical PrecipitationHow Barrel Chlorination WorksBromination The use of revolving barrels for chlorinating ores was perhaps suggested by the old …

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  • chlorination processfor recoveringgoldvalues fromgold

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    chlorination processfor recoveringgoldvalues fromgold

    This invention is directed to a vapor phase chlorination process for treating gold alloy in the form of a strip, preferably having a thickness of 0.01 to 0.22 inch to produce high purity gold in the range of 99.9 to 99.999 percent which comprises reacting chlorine gas and the gold alloy strip at moderately high temperatures, e.g., in the range of 350 to 700 degrees Centigrade to convert alloying metal present in …

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  • us4941917a processfor recovery of precious metals from

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    us4941917a processfor recovery of precious metals from

    US4941917A US07/358,957 US35895789A US4941917A US 4941917 A US4941917 A US 4941917A US 35895789 A US35895789 A US 35895789A US 4941917 A US4941917 A US 4941917A Authority US United States Prior art keywords ore slurry gold chlorine dioxide carbonaceous Prior art date 1989-05-30 Legal status (The legal status is an assumption and is not a legal conclusion

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  • home sulfindo

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    home sulfindo

    Sodium Hypochlorite (NaOCl) is produced by reacting Chlorine Gas with Caustic Soda solution. CHG Compressed Hydrogen (H 2 ) is the gaseous product of the Element Hydrogen which shall be stored in a specially-designed pressured tanks

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