2017 Fall Meeting
Sep 13 - Sep 15, 2017Hokkaido University
2017 Fall Meeting
Sep 13 - Sep 15, 2017Hokkaido University
[1A03]Separation of platinum group metals by phase-transition-based aqueous solvent extraction
*Haruka Tateno1, Takehiko Tsukahara1(1. Laboratory for Advanced Nuclear Energy, Institute of Innovative Research, Tokyo Institute of Technology)
Keywords:
Platinum group metals,Solvent extraction,Thermoresponsive polymer
温度応答性ポリマーを用いた硝酸水溶液からの白金族元素の抽出実験を行い、抽出率に対する配位子、硝酸、及び硝酸ナトリウム濃度の依存性を明らかにした。