Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 17 of 17 for “"Mineral industries"”.
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Evaluation of Hydraulic Separator Applications in the Coal and Mineral Industries
The mineral processing industry has commonly utilized hydraulic separators throughout history for classification and gravity concentration of various minerals. More commonly referred to as hindered-bed or fluidized-bed separators, these units make use of differential particle settling rates to …
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A mathematical analysis of growth patterns in the mineral industries of underdeveloped countries
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology and Geophysics, 1964.
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A study of flash floods on a small drainage area
… has kept continuous rainfall records at the Mineral Industries Building and continuous water level records at the Virginia Polytechnic Institute dam. After arriving at a solution as to the actual run-off conditions at the Virginia Polytechnic Institute dam following the above storm, further …
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Management of environmental risks arising from mining operations in Kitwe and Mufulira
… strategies that will minimize mining and mineral processing risks from their operations.
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The theory of wasting assets with reference to the regulation and pricing of gold in the South African gold mining industry
… of wasting assets with regard to extractive mineral industries in general and to the pricing and regulation of gold . ii'" particular. Furthermore, to consider the contention that the. price of minerals {such as gold) has been "too low11 in the current generation and that market forces have· …
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The effects of corporate social responsibility on community dispute resolutions in the South African mining sector
Submitted in fulfillment of the requirements for the degree of Doctor of Philosophy: Business Administration, Durban University of Technology, Durban, South Africa, 2017.
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Impact of the Tsumeb smelter waste on plant species diversity and structure in Tsumeb, north-central Namibia
The objective of this study was to determine the impact of the smelter waste on plant species diversity and structure in the Tsumeb area. The most important sources of contamination are solid and gaseous emissions from the Tsumeb Smelter, airborne particles from the Tsumeb tailings pond and …
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Análisis de factores para aumentar la eficacia de los convenios sociales entre las pequeñas compañías mineras formales y sus comunidades vinculadas en el Perú
In this research, a study will be carried out on the problem of putting into operation social agreements between small mining companies and their related communities. A mixed investigation will be carried out in which the qualitative study will be appreciated through interviews and the quantitative …
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Resource intensity trends of ferrochrome production in South Africa
… and infrastructure. The industry, like other mineral industries, has made a significant contribution to the socio-economic development of South Africa. The South African government, through the Department of Mineral Resources, has drafted a mineral beneficiation strategy that is focused on …
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Social disclosure by Australian listed mineral mining companies: A stakeholder approach
… examines the incentives of Australian listed mineral mining companies within the stakeholder theoretical framework to disclose socially responsible information in their corporate annual report. The three dimensions of the stakeholder theory were empirically tested to explain the association of …
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ESTABLISHMENT AND GROWTH OF ANNUAL AND PERENNIAL GRASSES ON COPPER MINE TAILING SLOPES (ARIZONA).
Research was conducted at Cyprus Pima Mine, an open pit copper mine located southwest of Tucson, Arizona, in 1980 and 1981 to study the establishment of annual and perennial grasses on the slopes of copper mine tailing ponds. In 1980, the north and south slope exposures were hydroseeded with barley …