The lunar surface is extremely harsh and current mineral processing metal extraction technologies are not adequately equipped to address this environment. In paper, we review the metals available for conditions at surface, analyze challenges associated with comminution, beneficiation, operations. potential beneficial effects of natural also evaluated. This investigation concludes that process p...

Growths and clusters of minerals (magnetic electrostatic flocs micelles) in the sediment composition natural man-made reservoirs technological cycle mining metallurgical enterprises have been studied. Their influence on sedimentation differentiation substances efficiency ore separation industrial waste processing conditions beneficiation factories was determined.

Abstract Purpose The aim of this literature review is to investigate the role beneficiation stage in Life Cycle Assessment (LCA) metals and minerals with a focus on flotation process. Methods systematic search included LCA studies comprising their system boundaries resulted 29 that met criteria requirements were analysed. First, are investigated, along level detail description sub-processes (e....