Supply phosphate rock from China

Description

We can supply large size ****0mm *0%min of phosphate rock from China. P2O5 *8%min
It is used to produce yellow phosphorous.
 At present, most yellow phosphorus is produced by the electric furnace method. Phosphorus ore is used by chemical enterprises to produce yellow phosphorus, which is decomposed into CaO at ***0 °C and reacts with silica as a flux to form YPS(Hou et al., ***1; Liu and Cui, ***1). The chemical reaction equation is Eq. (1)(Su and Li, ***1).2Ca3(PO4)2 + 6SiO2 + *0C → 6CaSiO3 + *0CO + P4