Liquid-liquid extraction of lanthanides
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Quyen Thi Hanh Le; Shigeo Umetani; Hideki Takahara; Masakazu Matsui
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Article
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1993
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Elsevier Science
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English
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A highly acldlc P-dlketone, 3-phenyl4benzoyl-%soxazolone (HPBI), was synthesized and the acid dlssoclatlon constant and the partltlon constant between an orgamc solvent and 0 1 M sodium perchlorate solution were determmed by a hqmd-hqmd dlstrlbutlon method The extraction of lanthamdes urlth HPBI was