Collective
PtPdIr Trace Precipitation By An Organic Agent
(selective for Pt
Pd Ir, selective
against Rh Ru, Cu Ni Pb and other base metals)
even
some globally active refiners still rely on old pollutive aqua regia
refining
this
process can help to
+ recover values
+ minimize waste
useful separation scheme for |
typical process data |
=> this is a values recovery process benefits |
typical
pregnant liquor /feed typical
yield |
=> this is a purification process benefits |
typical
pregnant liquor /feed |
Please
note :
A level of 100
ppm Pt in a filtrate at 1500 USD/troz
means
a value of 4822 USD/m3
!