Title:
PLATINUM GROUP METAL SEPARATION AGENT AND PLATINUM GROUP METAL ION SEPARATION METHOD
Document Type and Number:
Japanese Patent JP2016011456
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a separation agent that makes it possible to selectively separate and recover a platinum group metal ion from a solution comprising a plurality of metal ions, and a platinum group metal ion separation method.SOLUTION: A platinum group metal ion is separated using a platinum group metal separation agent in which polyethyleneimine is chemically bonded to an inorganic support through an amide bond.
Inventors:
SUDO YUKINORI
MASUDA TAKAHIRO
HATTORI MASANORI
MASUDA TAKAHIRO
HATTORI MASANORI
Application Number:
JP2014207781A
Publication Date:
January 21, 2016
Filing Date:
October 09, 2014
Export Citation:
Assignee:
TOSOH CORP
International Classes:
C22B11/00; B01J20/26; B01J20/30; B01J20/34; C22B3/24; C22B3/44