投稿范围：煤(mei)化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、盐(yan)化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、生(sheng)物(wu)化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、医药化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、石油化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、农(nong)用(yong)化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)环保、工(gong)(gong)(gong)(gong)业(ye)水处理、精细化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、日用(yong)化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、燃气化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)、橡胶与轮胎工(gong)(gong)(gong)(gong)业(ye)、化(hua)(hua)(hua)(hua)肥(fei)农(nong)药、有机与无机、涂料与油墨、染料与颜料、助剂(ji)(ji)与添加(jia)剂(ji)(ji)、树脂(zhi)与塑料、胶粘(zhan)剂(ji)(ji)、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)教育、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)设计、化(hua)(hua)(hua)(hua)工(gong)(gong)(gong)(gong)机械与装(zhuang)备
