申请人:——
公开号:US20040208807A1
公开(公告)日:2004-10-21
A solvent extraction composition is comprised of one or more orthohydroxyarylaldoximes and one or more othohydroxyarylketoximes, and one or more equilibrium modifiers in an amount providing a degree of modification of the orthohydroxyarylaldoximes from about 0.2 to 0.61
一种溶剂萃取组合物由一种或多种原羟基芳基醛肟和一种或多种邻羟基芳基酮肟以及一种或多种平衡改性剂组成,其用量可使原羟基芳基醛肟的改性程度达到约 0.2 至 0.61 之间。