validation of the instruments will be required to ensure the efficient extraction of the rare earths.
A data historian system connected to the distributed control system will enable the collection of
data centrally from across the plant.
5.6
COMPRESSED AIR
Compressed air will be provided by three rotary screw compressors, two in operation and one in
stand-by. The compressed air package will also include three receivers, one for plant air, one
for dry instrument air, and one air heatless desiccant air dryer.
8
