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McGregor, R. (2000). The use of an in-situ porous reactive wall to remediate a heavy metal plume. ICARD 2000, Vols I and II, Proceedings, , 1227–1232.
Abstract: The oxidation of sulfide minerals at an ore transfer location in Western Canada has resulted in widespread contamination of underlying soil and groundwater. The oxidation of sulfide minerals has released sulfate [SO4] and heavy metals including cadmium [Cd], copper [Cu], nickel [Ni], lead [Pb], and zinc [Zn] into the groundwater. A compost-based sulfate-reducing reactive wall was installed in the path of the plume in an attempt to reduce the potential impact of the heavy metals on a down-gradient marine inlet. Monitoring of the reactive wall over a 21-month period has shown that Cu concentrations decrease from over 4000 mug/L to less than 5 mug/L. Cadmium, Ni, Pb, and Zn concentrations also show similar decreases with treated concentrations generally being observed near or below detection limits.
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Wiessner, A. (1998). The treatment of a deposited lignite pyrolysis wastewater by adsorption using activated carbon and activated coke. Colloids and Surfaces a-Physicochemical and Engineering Aspects, 139(1), 91–97.
Abstract: To study the functions of activated carbon and activated coke adsorption for the treatment of highly contaminated discolored industrial wastewater with a wide molecular size distribution of organic compounds, the deposited lignite pyrolysis wastewater from a filled open-cast coal mine was used for continuous and discontinuous experiments.
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Costigan, P. A. (1982). The reclamation of acidic colliery spoil .3. Problems associated with the use of high-rates of limestone. Journal of Applied Ecology, 19(1), 193–201.
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Gemmell, R. P. (1981). The reclamation of acidic colliery spoil .2. The use of lime wastes. Journal of Applied Ecology, 18(3), 879–887.
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Henderson, A. (1998). The implementation of paste fill at the Henty Gold Mine. Minefill'98, 98(1), 299–304.
Abstract: The Henty Gold Mine, located ill Western Tasmania uses innovative solutions to effectively manage a mining operation in an environmentally sensitive setting and has been presented with several environmental awards. Fill is required as part of the mining method to provide passive ground support, minimise rock exposure and ensure maximum recovery of the small but high-grade orebody. The use of the whole portion of leach residue in the backfill reduces the surface tailing disposal requirements. Therefore, High Density Paste Fill (HDPF) has been selected as the most appropriate fill method to meet these objectives. Additional benefits include the minimisation of excess water from fill and the subsequent need for the collection and treatment of water and slimes. There are minimal equipment requirements during placement, thereby optimising mine resources for production.
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