Simple Treatment Methods for Sulfide Gold and Silver Ores

Simple Treatment Methods for Sulfide Gold and Silver Ores PDF Author: Abraham L. Engel
Publisher:
ISBN:
Category : Gold ores
Languages : en
Pages : 26

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Simple Treatment Methods for Sulfide Gold and Silver Ores

Simple Treatment Methods for Sulfide Gold and Silver Ores PDF Author: Abraham L. Engel
Publisher:
ISBN:
Category : Gold ores
Languages : en
Pages : 26

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Simple Treatment Methods for Oxide Gold and Silver Ores

Simple Treatment Methods for Oxide Gold and Silver Ores PDF Author: Abraham L. Engel
Publisher:
ISBN:
Category : Gold ores
Languages : en
Pages : 22

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Simple Treatment Methods for Sulphide Gold and Silver Ores

Simple Treatment Methods for Sulphide Gold and Silver Ores PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Roasting of Gold and Silver Ores

Roasting of Gold and Silver Ores PDF Author: G. Kustel
Publisher:
ISBN: 9781614740117
Category : History
Languages : en
Pages : 170

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Gold and Silver occur natively here and there but much more commonly they occur with Sulfides and Tellurides. In order to separate the Gold and Silver from say a sulfide ore one of the methods used is known as Roasting. The process involves heating up the ores with certain salts in order to burn off the sulfides allowing you to recover the precious metals. There are many different charges and salts you may need to use depending on whether the ore is a Gold Telluride, A Gold-Silver Telluride, or a Copper-Silver Sulfide etc. This book discusses the different temperatures and mixtures that you need based on the type of ore you roasting. These methods are still used today in a lot of process plants. Once the ore is roasted the Gold and Silver can be recovered more easily by leaching and precipitation or by gravity methods which are all discussed in this book. Long out of print this book is now available again from Miningbooks.com.

Recovery of Silver, Gold, and Lead from a Complex Sulfide Ore Using Ferric Chloride, Thiourea, and Brine Leach Solutions

Recovery of Silver, Gold, and Lead from a Complex Sulfide Ore Using Ferric Chloride, Thiourea, and Brine Leach Solutions PDF Author: Richard G. Sandberg
Publisher:
ISBN:
Category : Ferric chloride
Languages : en
Pages : 24

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Rapid Method For the Determination of Gold and Silver in Sulfide Ores and Rocks

Rapid Method For the Determination of Gold and Silver in Sulfide Ores and Rocks PDF Author: Nova Scotia. Department of Mines and Energy
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Report of Investigations. [no.2002 to No.7380]

Report of Investigations. [no.2002 to No.7380] PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 818

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Report of Investigations

Report of Investigations PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 690

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Investigation of Simon & Coles Manganese Deposit Bedford County, Pa

Investigation of Simon & Coles Manganese Deposit Bedford County, Pa PDF Author: W. H. Kerns
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 220

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List of Publications, Bureau of Mines

List of Publications, Bureau of Mines PDF Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 846

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