How to produce fumed silica from asbestos tailings"
The demand for fumed silica in our country is less than 60 thousand tons / year, but the production capacity has exceeded one hundred thousand tons. The market problem is a bottleneck, so we should pay attention to it.
But with the Sichuan Huaao mining do experiment turned out to be a failure. I Nanyang Dongfang Applied Chemical Research Institute also developed from asbestos tailings in the production of fumed silica technology, has now passed the pilot.
Hello! Produce fumed silica from asbestos tailings, but so far the domestic technology is not yet mature, Yunnan Dai application in the production of gas serpentine fumed silica patent, but did not realize industrialization.
