... ,mining and metallurgy,petrochemical,steel-marking,tobacco,fine chemical industry etc.Characteristics of activated carbonCoconut activated carbon ... , mining and metallurgy, petrochemical, steelmaking, tobacco, fine chemical industry etc.Specification: itemindexitemindexsize0.4-3mmHeap proportion0.35-0 ... , Fire prevention About our company Foshan BENNIU Chemical Co., Ltd. is a professional and high ...