... Lix984, lix973, N902. 3. Easy to use. Chemical solvent copper extraction In a word, it is mixed Ketoxime and Aldoxime, not only ... .Compound copper extraction solvent of Ketoxime and Aldoxime can be used alone or mixed with LIX984, LIX973, M5640 and N902 in any ... will reduce the stability of oxime, easy to degrade copper extraction solvent, especially in the condition of Cl- and No3-, the degradation ...