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由于1-苯基-3-甲基-4-苯甲酰基吡唑啉酮-[5](以下简称PMBP)合成较容易,萃取能力强,稳定性较好,所以PMBP对金属萃取的研究工作在六十年代蓬勃开展起来。本文研究UO_2~(2+)/NaClO_4-HClO_4(μ=0.1)/PMBP-C_6H_5CH_3萃取体系:确定了萃合物
Since PMBP is easier to synthesize and has better extraction ability and stability, 1-phenyl-3-methyl-4-benzoylpyrazolone- [5] (hereinafter referred to as PMBP) Flourished in the sixties. In this paper, the extraction system of UO_2 ~ (2 +) / NaClO_4-HClO_4 (μ = 0.1) / PMBP-C_6H_5CH_3 was studied: