The petroleum chemical industry with the activated charcoal evengrain - size distribution , the high benzene adsorption dynamics , wear - resisting , resists corrosion , the selective adsorption performance isoutstanding , mainly uses in the petroleum , the natural gas and thecarbonificated industry vapor phase live pressure adsorption , theliquid phase separation , the solvent recovery , the liquid and the gasproduct purifies , and is mad in the fluid product organic sulfideremoveing 均匀的粒度分布，高的苯吸附力，耐磨、耐蚀，选择吸附性能优异，主要用于石油、天然气及煤化工业的汽相变压吸附，液相分离，溶剂回收，液体及气体产品净化，及气液产品中的有机硫化物的去除。
