po OXALIC ACID
VM OXALIC
ACID pH4.8| 1M H2504{
H20
S
12 M HCl
RESIN
Ry 06_p}, 106
5
{
<
a
2
Sb 125
3
Zr95_Nb?9
oO
|
7
=
1
8
.
15
ML
15
OF
RS
ELUATE
Fig. 2 Separation of antimony and ruthenium by elution with oxalic acid,
sulfuric acid, and hydrochloric acid from Do wex |.
CL Sag
ET os
USERS
+ gee
As
omar ot
, ss.
~.
PRETO
Qk ® sea Sane
eae
eu
ype ey