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Ayala, J., & Fernández, B. (2005). (J. Loredo, & F. Pendás, Eds.). Mine Water 2005 – Mine Closure. Oviedo: University of Oviedo.
Abstract: The objective of this study was to examine the use of flying ash to remove the copper cyanide species from gold mine effluents. In order to discharge them safely with minimum impact to the environment the effluents must be treated in such a way that the legal conditions were attained with the lowest possible cost. This paper presents the treatment of cyanide solution originating from tailing ponds at the end of detoxification by direct contact with flying ash.
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Anonymous. (1998). (S. H. Castro, F. Vergara, M. A. Sanchez, & D. of M. E. C. University of Concepcion, Eds.). Effluent treatment in the mining industry. Concepcion: University of Concepcion.
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Álvarez, R., Ordóñez, A., Martínez, T., Loredo, J., Pendás, F., & Younger, P. (2004). (P. Jarvis Adam, A. Dudgeon Bruce, & L. Younger Paul, Eds.). mine water 2004 – Proceedings International Mine Water Association Symposium. 2: University of Newcastle.
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Agency, U. S. E. P. (2006). Compost-free bioreactor treatment of acid rock drainage Leviathan Mine, California : innovative technology evaluation report, 2. Cincinnati, OH.: Research Laboratory, Office of Research and Development, United States Environmental Protection Agency.
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(1998). 'Green' company offers desalination technology. Water Sewage and Effluent, 18(4), 9–11.
Abstract: Water and wastewater treatment activities, projects and capabilities of South African environmental engineering specialist Envig are detailed. The company, as part of the Weir Wesgarth Consortium, has pre-qualified for the major Namibian Water Supply Project, one of the largest of its kind to date in southern Africa. This project involves the desalination of seawater to meet increasing water demand and shortfalls. Envig, if awarded the contract, would be involved in construction of three or four reverse osmosis or mechanical vapour compression sea water desalination plants and associated infrastructure. The company is also involved in a mine water desalination project at the Eskom Tutuka Power Station. A reverse osmosis plant using low fouling maintenance is being installed to deal with acid mine drainage water. Details of the design and operation of this plant are given.
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