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Design and Simulation of High-Speed Rotating Electrical Machinery
(Lappeenranta University of Technology, 2016-01-22)
Global energy consumption has been increasing yearly and a big portion of it is used in rotating electrical machineries. It is clear that in these machines energy should be used efficiently. In this dissertation the aim ...
Development of hydrometallurgical reactor leaching for recovery of zinc and gold
(Lappeenranta University of Technology, 2016-12-16)
Hydrometallurgical methods offer promising techniques for resolving the challenge of producing metals essential to modern life in an environmentally and economically sustainable manner. Leaching has a central role in ...