The solvent extraction of butanol has been studied with complexing agents: diisooctyl phosphate, hexanoic acid, octanoic acid and tributyl phophate. The results showed that the distribution ratio of butanol was greatl...The solvent extraction of butanol has been studied with complexing agents: diisooctyl phosphate, hexanoic acid, octanoic acid and tributyl phophate. The results showed that the distribution ratio of butanol was greatly affected by the concentration of the complexing agents, but slightly by that of butanol. The extraction mechanism has been discussed.展开更多
文摘The solvent extraction of butanol has been studied with complexing agents: diisooctyl phosphate, hexanoic acid, octanoic acid and tributyl phophate. The results showed that the distribution ratio of butanol was greatly affected by the concentration of the complexing agents, but slightly by that of butanol. The extraction mechanism has been discussed.