Spiral concentrators are normally used in banks of multiple spirals. Typical capacities for spirals run from 13 tons per hour of feed for minerals and 35 tons per hour for coal. Typical construction of a spiral concentrator is fiberglass and urethane to reduce wear from abrasion. Charles Kubach, Mining and Mineral Processing Engineer . Contact Us
Sustainability has to penetrate more and more into higher eduion. It should not focus only on traditional elements. It should also enter new, but for future improvement, extremely important areas. Based on this premise, creativity and motivation, when additionally interconnected and supported by trust that is provided and achieved, decide on the progress and sustainability of universities.