Download or read book Application of Petrographic Techniques to Assess in Situ Leach Mining Potential written by Susan Brink and published by . This book was released on 1991 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Application of Petrographic Techniques to Assess in Situ Leach Mining Potential written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Application of Petrographic Techniques to Assess in Situ Leach Mining Potential written by Susan Brink and published by . This book was released on 1991 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bureau of Mines Research written by United States. Bureau of Mines and published by . This book was released on 1992 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Minerals Today written by and published by . This book was released on 1992 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book User s Guide for Inslope3 written by James P. May and published by . This book was released on 1991 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1992 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions of Society for Mining Metallurgy and Exploration Inc written by and published by . This book was released on 1993 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environment Abstracts Annual written by and published by . This book was released on 1992 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book In Situ Recovery Remediation of Metals written by Drummond Earley III and published by Society for Mining, Metallurgy & Exploration. This book was released on 2020-03-27 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Guidebook on Environmental Impact Assessment for in Situ Leach Mining Projects written by International Atomic Energy Agency and published by International Atomic Energy Agency. This book was released on 2005 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assessment of the potential environmental impact of an in situ leach (ISL) project is the first step in the permission and licensing process. An Environmental Impact Assessment (EIA) serves as the basis for preparing an Environmental Impact Statement (EIS), which in turn identifies the potential environmental and socioeconomic impact of a proposed project and outlines measures to mitigate the impact. The EIS review process serves to inform the public about a proposed project as well as provide regulatory agencies with assurance that ISL technology will comply with environmental standards, and that project sites can be rehabilitated to pre-mining use. This publication provides a step-by-step description of project parameters that must be addressed in conducting an EIA and preparing an EIS. It also includes EIA/EIS case histories for current operations in Australia, the Czech Republic, Kazakhstan and the United States of America.
Download or read book In Situ Recovery of Minerals II written by S. A. Swan and published by Minerals, Metals, & Materials Society. This book was released on 1994 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of papers is from the Engineering Foundation's Conference on In Situ Recovery of Minerals held in Santa Barbara, California, October 25-30, 1992. The book provides a comprehensive update on the current level of understanding and applications of this method for solution mining.
Download or read book Information Circular written by and published by . This book was released on with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Publications from the MSHA Informational Service Library written by Safety and Health Technology Center (Denver, Colo.). Informational Service Library and published by . This book was released on 1990 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Employment Safety and Health Guide written by and published by . This book was released on 1991 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes original text of the Occupational safety and health act of 1970.
Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
