Resistant heated rotary furnaces for heat treatment of rare earth minerals and quartz sand

The rotary tube furnace combines, in most cases, today's expectations of a modern continuous heat treatment furnace - high throughput, energy efficiency, easy automation and a reliable reproducibility. Nowadays a number of applications can be realized by the use of high performance materials for the rotary tube. The various operational possibilities of rotary tube furnaces were recently extended by applications for the production of rare earth minerals and high purity quartz sand.