Application of Petrographic Techniques to Assess in Situ Leach Mining Potential

Application of Petrographic Techniques to Assess in Situ Leach Mining Potential PDF Author: Susan Brink
Publisher:
ISBN:
Category : Copper ores
Languages : en
Pages : 24

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Application of Petrographic Techniques to Assess in Situ Leach Mining Potential

Application of Petrographic Techniques to Assess in Situ Leach Mining Potential PDF Author: Susan Brink
Publisher:
ISBN:
Category : Copper ores
Languages : en
Pages : 24

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Bureau of Mines Research

Bureau of Mines Research PDF Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Fuel
Languages : en
Pages : 182

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User's Guide for Inslope3

User's Guide for Inslope3 PDF Author: James P. May
Publisher:
ISBN:
Category : Inslope3
Languages : en
Pages : 614

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Minerals Today

Minerals Today PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 264

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 982

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 846

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In Situ Recovery & Remediation of Metals

In Situ Recovery & Remediation of Metals PDF Author: Drummond Earley III
Publisher: Society for Mining, Metallurgy & Exploration
ISBN: 0873354869
Category : Technology & Engineering
Languages : en
Pages : 168

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Book Description
Current trends in mining are driving the demand for subsurface extraction technologies with low surface impacts that protect surface and ground water. Moreover, the necessity for sustainable mineral extraction technologies has increased as regulatory restrictions and technical challenges to traditional mining grow with production from deeper and deeper remaining metal resources. This book provides a state-of-the-art synopsis of in situ metal recovery and remediation technologies based on both research and commercial projects. In situ recovery uses fluid-based metal dissolution and recovery to extract one or more commodities from a largely intact rock mass using similar processes that create ore deposits. The fluid is circulated through ore by gravity and/or pumps using injection and recovery wells. A processing facility is usually established at the surface of the operation to extract the commodity of interest. The barren fluid is then recirculated back into the recovery circuit. In situ remediation uses similar wellfield technology and chemical processes to stabilize metal contaminants by injecting agents that form stable solids or less toxic species when combined with a contaminant. The fluid depleted in the stabilizing agent is then pumped back to the surface and regenerated. In situ mining or recovery has been successfully applied to several commodities, including uranium, sulfur, evaporites, and copper, which have favorable chemical properties and deposit types for in situ recovery.

Transactions of Society for Mining, Metallurgy, and Exploration, Inc

Transactions of Society for Mining, Metallurgy, and Exploration, Inc PDF Author:
Publisher:
ISBN:
Category : Metallurgy
Languages : en
Pages : 600

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Information Circular

Information Circular PDF Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 426

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Environment Abstracts Annual

Environment Abstracts Annual PDF Author:
Publisher:
ISBN:
Category : Ecology
Languages : en
Pages : 1216

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Book Description
This database encompasses all aspects of the impact of people and technology on the environment and the effectiveness of remedial policies and technologies, featuring more than 950 journals published in the U.S. and abroad. The database also covers conference papers and proceedings, special reports from international agencies, non-governmental organizations, universities, associations and private corporations. Other materials selectively indexed include significant monographs, government studies and newsletters.