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测量了β-羟肟7804萃取Nd~(3+)的萃合物红外谱图 f元素的超灵敏跃迁光谱及萃取剂的稀释效应红外谱图,推断了萃合物的结构、萃取机理,计算了镅及一些稀土元素的萃取平衡常数。
The ultrasensitive transition spectrum of the f element in the infrared spectrum of the extraction mixture of β-hydroxydoxynaphthalene 7804 and the dilution effect of the extractant was measured. The structure, extraction mechanism and calculation of the extract were deduced And 镅 and some rare earth elements extraction equilibrium constant.