May 09, 2016 · Production Problems. Pegmatite ores containing spodumene always contain several other minerals such as mica, feldspar, quartz, and iron and other silies that have a tendency to concentrate with the spodumene. Weathering and surface oxidation of the rock also give rise to alteration products that interfere with flotation. Reagent Combination
Oct 01, 2014 · Thus, a layout method of the floating offshore plant was proposed in this study. For this, an optimization problem for layout was mathematically formulated, and then an optimization algorithm was implemented based on the genetic algorithm or mixed integer linear programming in order to solve it.