In Situ Leaching Bibliography
Author : Twin Cities Research Center (United States. Bureau of Mines)
Publisher :
Page : 23 pages
File Size : 32,92 MB
Release : 1978
Category : In situ processing (Mining)
ISBN :
Author : Twin Cities Research Center (United States. Bureau of Mines)
Publisher :
Page : 23 pages
File Size : 32,92 MB
Release : 1978
Category : In situ processing (Mining)
ISBN :
Author : Harlan K. Holen
Publisher :
Page : 48 pages
File Size : 10,80 MB
Release : 1988
Category : Leaching
ISBN :
Author :
Publisher :
Page : 18 pages
File Size : 23,46 MB
Release : 1974
Category : In situ processing (Mining)
ISBN :
Author : William C. Larson
Publisher :
Page : 118 pages
File Size : 42,87 MB
Release : 1981
Category : In situ processing (Mining)
ISBN :
These proceedings consist of an overview of the in situ mining research currently being carried out by the Bureau of Mines. The following papers emphasize two general aspects of the in situ mining method: the environment and productivity. Both areas are extremely important, particularly because in situ leach mining is a relatively new mining method from a commercial point of view. Topics covered include the restoration of ground water, the selection of lixiviants, in situ mining of commodities other than uranium, in situ mining costs, the application of resistance measurements to in situ mining, an acid leach mining case history, and the use of branched boreholes for in situ mining. A bibliography of Bureau of Mines publications on in situ mining is appended.
Author :
Publisher :
Page : 11 pages
File Size : 48,1 MB
Release : 1973
Category : Copper ores
ISBN :
Author :
Publisher :
Page : 27 pages
File Size : 10,44 MB
Release :
Category :
ISBN :
Author : New Mexico. Energy, Minerals, and Natural Resources Department. Mining and Minerals Division
Publisher :
Page : pages
File Size : 44,86 MB
Release : 1988
Category : In situ processing (Mining)
ISBN :
Author :
Publisher :
Page : 52 pages
File Size : 45,7 MB
Release : 1977
Category : Copper ores
ISBN :
Author : Drummond Earley III
Publisher : Society for Mining, Metallurgy & Exploration
Page : 168 pages
File Size : 34,63 MB
Release : 2020-03-27
Category : Technology & Engineering
ISBN : 0873354869
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.
Author : William C. Larson
Publisher :
Page : 76 pages
File Size : 22,51 MB
Release : 1978
Category : Government publications
ISBN :