what bentonite processing equipment
· Bentonite processing equipment what is bentonite bentonite is a kind of clay rock of the the modern energysaving environmental protection and the largescale efficient production, also known as the rock of montmorillonite clay, often containing the a small amount of illite, kaolinite, halloysite, chlorite, zeolite, quartz, feldspar, calcite, etc.Онлайнзапрос