Search for dissertations about: "MINERALS"
Showing result 11 - 15 of 390 swedish dissertations containing the word MINERALS.
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11. Analysis and Modelling of Mineral and Element Composition in Compression Breakage
Abstract : The outstanding properties of tungsten and tantalum make them valuable metals and, in some cases, irreplaceable in applications. The growing interest due to the high economic importance and the limited supply places these metals in the critical metals risk list. READ MORE
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12. Selective Comminution Applied to Mineral Processing of Critical Metals
Abstract : The outstanding properties of tungsten and tantalum make them valuable metals and, in some cases, irreplaceable in applications. Due to the vital economic importance and limited supply, growing interest places these metals on the critical metals risk list. READ MORE
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13. Efficient modeling and control of crushing processes in minerals processing
Abstract : Modeling and simulation is a tool to explore and increase the understanding of a phenomenon. This thesis focuses on developing models of crushers and equipment used in the mining industry. Specifically, the focus is on a branch of modeling called time dynamic modeling which is a model that gives an output as a function of time. READ MORE
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14. Computational methods and strategies for geometallurgy
Abstract : At the interface of geology and mineral processing, geometallurgy is a powerful tool for enhancingresource efficiency. A spatial model that represents the ore body in terms ofmineralogyand physical properties is combined with a process model that describes the concentrationprocess. READ MORE
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15. Processing of raw Cassava (Manihot esculenta) - Experiments and Modelling
Abstract : The objective of the present thesis was to understand how the quality and performance of dried cassava products could be developed by drying and other processing steps. This goal was achieved in several stages. READ MORE