公开(公告)号：US20200010334A1

公开(公告)日：2020-01-09

申请号：US16438189

申请日：2019-06-11

申请人： Board of Trustees of the California State University

发明人： Robert E. Pellenbarg ,  Kimberley R. Cousins

IPC分类号： C01D15/00 ,  C07F7/21 ,  C22B26/12 ,  C22B7/00

摘要： Provided is a method of extracting a metal ion, which comprises contacting a compound of formula (R2SiO)n with a source of the metal ion, whereby the compound and the metal ion form a complex, wherein each R is independently C1-10alkyl, and n is 3-10.

公开(公告)号：US11279626B2

公开(公告)日：2022-03-22

申请号：US16438189

申请日：2019-06-11

申请人： Board of Trustees of the California State University

发明人： Robert E. Pellenbarg ,  Kimberley R. Cousins

IPC分类号： C01D15/00 ,  C07F7/21 ,  C22B7/00 ,  C22B26/12

摘要： Provided is a method of extracting a metal ion, which comprises contacting a compound of formula (R2SiO)n with a source of the metal ion, whereby the compound and the metal ion form a complex, wherein each R is independently C1-10alkyl, and n is 3-10.