Cryptocrystalline graphite beneficiation processing method
The cryptocrystalline graphite crystal is extremely small, so it is also called microcrystalline graphite. Graphite particles are often embedded in clay , and separation is difficult. Due to the high grade of ore (generally containing 60% to 80% of carbon), many graphite mines directly produce crushed ore and sell graphite powder products. Hunan Lutang Graphite Mine established flotation plant flotation microcrystalline graphite in the 1950s, but stopped production due to high cost. At present, some units are still conducting research on new microcrystalline graphite flotation processes (such as oil agglomeration flotation). Epoxy Aluminum Insect Screen,Aluminum Insect Screen Roll,Epoxy Aluminum Insect Screen Cover,Epoxy Aluminum Insect Screen Door ANPING FUHUA WIRE MESH MAKING CO.,LTD , https://www.apfuhuawire.com