Synergistic extraction of In~(3+) from HCl solution by Alamine 336 - MIBK, Aliquat 336 - MIBK and Alamine 336 -Aliquat 336 was discussed.

• 对于N263-MIBK；协萃分配比在N263和MIBK的浓度分别为0.；08 mol/L；4