The information provided by this study can be used to select appropriate dust control measures, formulate guidance policies, and determine the cost of dust reduction from opencast mines.Francis Amponsah-Dacosta5th International Seminar on Environmental Issues in Mining: 4th International Conference on ...
Toronto-listed Euro Sun Mining’s South African CEO is reported to have exercised considerable resolve in helping to remove the obstacles in the way of turning one of Europe’s large copper/gold... Andrada looking to opening more mines in Namibia ...
A study at four mines on the Highveld of South Africa involved sampling a number of stockpiles of various ages and origins. Samples were also collected from unmined adjacent soils, as well as rehabilitated areas. Results of stockpiling showed a deterioration in all physical and chemical ...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook Thesaurus Wikipedia ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Adj.1.opencast- (of mines and mining) worked from the exposed surface; "opencast mining"; "an opencut iron mine" ...
ope ratio ns.t he m etho d is im plem ented in ope nca st m ines since 2002 in Australia.Canada and South Africa 『1 21.This is necessi— tate d d ue to t he increa se in lar ge number o f d eep o penca st mines. ...
the impact of these coarse particles is less discovered compared to the small aerial particles. In this regard, communities living in the vicinities of opencast coal mines and/or coal power plants are therefore exposed to enhanced PM and TSP levels, resulting in direct adverse public health impa...
Li, G. Liu Groundwater risk assessment of abandoned mines based on pressure-state-response—the example of an abandoned mine in southwest China Energy Rep., 8 (2022), pp. 10728-10740, 10.1016/J.EGYR.2022.08.171 View PDFView articleView in ScopusGoogle Scholar...
opencast coal minesfeasibilityflow and transporteffectWolkersdorfer, Ch.; Khayrulina, E.; Polyakova, S.; Bogush, A. (Editors) Abstract This study assesses the flow and transport characteristics of backfilling opencast coal mines with coal combustion residues (CCR's), in order to assess its ...
coalminesundergroundopencastsulphate generationfloodingsouth africaDeterioration in the water quality results from coal mining, and the significant impact on the environment in South Africa has been reported (Funke in SA Water, Sci Technol 15:115–144; 1983). Pyrite in with South African coal can ...
Diagnoses of the rehabilitation of opencast coal mines on the Highveld of South Africa.Presents information on a study which sought to identify the soil and vegetation features of the rehabilitation of opencast coal mining on the Mpumalanga Highveld of South Africa. Aim of the rehabilitation; ...