ABSTRACT
Since the introduction of ion -exchange cellulose by Peterson and
Sober in 1956, various types of ion exchangers (packings) have
been developed of ion exchangers and their matrices was given
in Sec. 1.3.
Since the introduction of ion -exchange cellulose by Peterson and
Sober in 1956, various types of ion exchangers (packings) have
been developed of ion exchangers and their matrices was given
in Sec. 1.3.