Furnace Metals Melting Portable

      Furnace Metals Melting portable The Hybrid Metals Melting Kiln is a small and portable combination furnace for both cupelling or melting pure metals.

This Hybrid Kiln Kit supplies you with everything you need (except propane torches) to melt 1 to 5 oz of gold or scrap metals (1 to 3 ounces capacity for silver). At only 3 pounds, you can take it to the field with you and melt placer gold.

It consists of a 1" base layer and 1.5" kiln chamber - all wrapped in a stainless steel jacket to keep it together. The lid is 1" thick.

The alumina silica refractory material is good for up to 2300 degrees Fahrenheit. Once the material reaches the targeted melting temperatures, the refractory material will shrink approximately 5% which will create small cracks in the material when it cools.

However, cracking is not detrimental to the operation of the kiln or the life expectancy of the kiln. Two torches are needed to create the swirling heat effect (see photo). Can be used to perform scorification assays in the field, too. Hybrid Metals Melting Kiln Kit includes:

Kiln, 4 premium bone ash cupels, 2 mini graphite crucibles, 2 oz gold (1 oz silver) graphite loaf mold, stainless steel mini tongs for cupels, 6 inch scissor tongs (not pictured), 3 ounces of melting flux, Instructions for both cupelling and melting

* Propane bottles and nozzles not included

* NOTE FROM MANUFACTURER: The Kwik Kiln is designed to be heated with 2 pencil tip PROPANE torches simultaneously. Manufacturer will not warranty any Kwik Kiln heated too high, improperly, or in a manner that goes against its design.

This includes using other types of torches, or using Mapp gas, which gives off more heat. Use propane only. This kiln ships via Priority Mail. Please be sure to provide an address where you receive US Mail.

READ MORE >>> Furnace Metals Melting Portable Hybrid Metals Melting Kiln Kit - Gold Mining Equipment

Handbook of Flotation Reagents: Chemistry, Theory and Practice

      Handbook of Flotation Reagents: Chemistry, Theory and Practice is a condensed form of the fundamental knowledge of chemical reagents commonly used in flotation and is addressed to the researchers and plant metallurgists who employ these reagents. This book consists of three distinct parts: part 1 provides detailed description of the chemistry used in mineral processing industry; part 2 describes theoretical aspects of the action of flotation reagents, while part 3 provides information on the use of reagents in over 100 operating plants treating Cu, Cu/Zn, Cu/Pb, Zn, Pb/Zn/Ag, Cu/Ni and Ni ores.

    Looks at the theoretical aspects of flotation reagents
    Examines the practical aspects of using chemical reagents in operating plants
    Provides guidelines for researchers and engineers involved in process design and development

       Provides a valuable tool for mineral technologists and metallurgical engineers working in mineral separation plants, researchers in mineral processing and university students.Handbook of Flotation Reagents: Chemistry, Theory and Practice provides a condensed form of the fundamental knowledge of chemical reagents commonly used in flotation addressing the researchers and plant metallurgists who employ these reagents. This series of books consists of three distinct parts: Volume 1 provides detailed description of the surface and colloid chemistry principles involved in the mineral processing industry and the flotation of sulphide minerals; Volume 2 describes the flotation of Gold, PGM and oxide minerals, while Volume 3 provides information on the use of reagents in over 100 operating plants treating industrial and oxidic minerals. Written in a clear, easy-to-follow format and including multiple instances of data from innovative technology, Handbook of Flotation Reagents: Chemistry, Theory and Practice is an indispensable reference for any professional working with flotation reagents.

READ MORE >>> Handbook of Flotation Reagents: Chemistry, Theory and Practice: Volume 3: Flotation of Industrial Minerals

Mineral Processing Design and Operation

        In nature minerals of interest exist physically and chemically combined with the host rock. Removal of the unwanted gangue to increase the concentration of mineral in an economically viable manner is the basic of mineral processing  operations. This book treats the strategy of benefication as a combination of unit operations.  Each unit process and its operation is therefore treated separately. Integration of these units leading to the development of viable flow sheets that meets the final objective, is then indicated.
        The greatest challenge to a mineral processor is to produce high grade concentrates consistently at maximum recovery from the ore body. To quantify recovery a reasonable idea of the initial concentration of mineral  in a lode is required. Proper sampling representing the ore body is therefore essential.  The book therefore commences with the techniques of sampling of ore followed by the design and operation of unit processes of comminution that help to release the mineral from the associated rocks. Separation and concentration processes using techniques involving screening, classification, solid – liquid separations, gravity separation  and flotation then follow. In the book some carly methods of operation have been included and the modern methods highlighted

Boddington gold mine in Western Australian mining video

This is animation video the Boddington gold mine is located in Western Australian mining some 14 km northwest of the town is located about 130km south-east of PerthThe town's. Western Australia occupies the whole western part of the continent. Its economy is largely driven by extraction and processing of a diverse range of mineral and petroleum commodities. The state contributes an estimated 58 percent of Australia's Mineral and Energy Exports.
 Newmont Boddington Gold mine, commenced plant start-up in July 2009. Over 14,000 employees and contractors worked more than 14 million man hours to start up the project the gold mine in the Boddington At year end 2010 the mine had reserves of 20 million ounces of gold and 2.4 billion pounds of copper. At full production Boddington would be Australia's largest gold producer.

Geology And Reserves Australian Mining In  Boddington Gold Mine

Book Principles of Mineral Processing

Reference Book Principles of Mineral Processing [Hardcover] Editor by Maurice C. Fuerstenau and Kenneth N. Han  examines all aspects of mineral processing from the handling of raw materials to separation strategies to the remediation of waste products. Shows how developments in engrg., chemistry, computer science, and environmental science contribute to the ultimate goal of producing minerals and metals economically from ores.

Book Principles of Mineral Processing an indispensable textbook for students of mineral processing and hydrometallurgy, and a practical reference for seasoned industry professionals interested in improving operational efficiencies. It presents the principles that govern various unit operations in mineral processing along with examples that illustrate how these principles apply to real-world situations. Topics are arranged in the order of the typical processing sequence, including communition, separation, flotation, hydrometallurgy, and waste handling.

Destined to become an industry standard, this comprehensive reference examines all aspects of minerals processing, from the handling of raw materials to separation strategies to the remediation of waste products. Book Principles of Mineral Processing incorporates state-of-the-art developments in the fields of engineering, chemistry, computer science, and environmental science and explains how these disciplines contribute to the ultimate goal of producing minerals and metals economically from ores. With contributions from more than 20 recognized authorities, this thorough reference presents the most current thinking on the science and technology of mineral processing.

A very comprehensive reference book on the development and wizardry of separating and collecting "Things dug out of the Earth"(Descartes). It deals with older and modern methods, the evolution of equipment and plant and also typical individual integrated processes.
The clear explanations are most useful for those interested in this somewhat obscure subject but it is an invaluable reference book for the desk of those involved in ore separation plant operation or design. 

if you want to get a book about Book Principles of Mineral Processing [Hardcover] you can get a special price through our review

    

 

About the Author  Book Principles of Mineral Processing : 

•  Maurice C Fuerstenau has contributed to Principles of Mineral Processing as an editor. Prof, Univ of Nevada-Reno, Mackay School of Mines. Recognized expert in his field. 
• Kenneth N Han has contributed to Principles of Mineral Processing as an editor. Prof., South Kalota Schl of Mines & Tech, Metallurgical Engrg Dept. Recognized expert in his field.