ZRCC
reclaimed
silver
catalysts
with
value
of
Yuan
500
million
ZRCC
initially
reclaimed
silver
catalysts
in
EO
reactor
that
had
been
continuously
operated
for
4
years.
The
reclaimed
value
is
estimated
at
Yuan
500
million.
The
reclaiming
work
was
done
by
specific
company.
The
total
reclaimed
catalysts
reached
265.98
tons.