公开(公告)号：US20220008862A1

公开(公告)日：2022-01-13

申请号：US17482537

申请日：2021-09-23

申请人： Japan Atomic Energy Agency

发明人： Takuya NANKAWA ,  Matthew ROSSEINSKY ,  David STEWART ,  Alexandros KATSOULIDIS

IPC分类号： B01D53/02 ,  C07C55/07 ,  B01D53/00 ,  G21F9/12 ,  B01J20/22 ,  C01F17/271 ,  C07C69/36

摘要： To provide a new compound with pores finely tunable in size so as to take up a specific element and release the specific element taken up in the pores as necessary, a synthesis method of the new compound, and a separation and recovery agent. The new compound represented by the following molecular formula: (NH4)[Ln(C2O4)2(H2O)] wherein Ln represents a lanthanide selected from Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, and Lu.

公开(公告)号：US20180050920A1

公开(公告)日：2018-02-22

申请号：US15680397

申请日：2017-08-18

申请人： Japan Atomic Energy Agency

发明人： Takuya NANKAWA ,  Matthew ROSSEINSKY ,  David STEWART ,  Alexandros KATSOULIDIS

IPC分类号： C01F17/00 ,  C07C69/36

CPC分类号： C01F17/0043 ,  B01D53/00 ,  B01D53/02 ,  B01D2253/116 ,  B01D2257/93 ,  B01J20/226 ,  C01F17/0068 ,  C07C55/07 ,  C07C69/36 ,  G21F9/12

摘要： To provide a new compound with pores finely tunable in size so as to take up a specific element and release the specific element taken up in the pores as necessary, a synthesis method of the new compound, and a separation and recovery agent. The new compound represented by the following molecular formula: (NH4)[Ln(C2O4)2(H2O)] wherein Ln represents a lanthanide selected from Sm, Eu, Tb, Dy, Ho, Er, Tm, Yb, and Lu.