Sökning: "Mineral elements"
Visar resultat 1 - 5 av 128 avhandlingar innehållade orden Mineral elements.
1. Particle generation for geometallurgical process modeling
Sammanfattning : A geometallurgical model is the combination of a spatial model representing an ore deposit and a process model representing the comminution and concentration steps in beneficiation. The process model itself usually consists of several unit models. LÄS MER
2. Computational methods and strategies for geometallurgy
Sammanfattning : 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. LÄS MER
3. Development of a geometallurgical framework for iron ores - A mineralogical approach to particle-based modeling
Sammanfattning : The demands for efficient utilization of ore bodies and proper risk management in the mining industry have resulted in a new cross-disciplinary subject called geometallurgy. Geometallurgy connects geological, mineral processing and subsequent downstream processing information together to provide a comprehensive model to be used in production planning and management. LÄS MER
4. Rätten till mineral : en studie om befogenheter och legala inskränkningar i äganderätten till fastighetens beståndsdelar
Sammanfattning : Since long, Swedish land owners has been forced to accept that their land is claimed for mining activities. The utilization has taken place in accordance with different laws and legal rules. Also the current Minerals Act expresses a right for third parties to assimilate minerals from other people's property. LÄS MER
5. Selective Comminution Applied to Mineral Processing of Critical Metals
Sammanfattning : 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. LÄS MER