The solubilities of dicyclohexano 18 crown 6(DCH18C6) in aqueous nitric acid solutions and high level liquid wastes (HLLW) are determined by solvent exrtaction method.

• 用溶剂萃取法测定了二环己基-18-冠-6（DCH18C6）在硝酸和模拟高放废液（HLLW）中的溶解度。