Real
time WWTP process control using
sensors to measure key parameters at the inlet, in-process and outlet
is now possible. Improved treatment efficiency, reduced costs and
protection from shock loadings are typical benefits.
Process
Design
Increasing
use of sophisticated
software models such as GPSx highlights
the need for improved data. A model is only as good as the data
fed into it. On-Line sensors can generate a dynamic, 24 hour picture
of inputs and outputs
On-Line
Bod or Cod can be used to provide a dynamic measure of F:M ratio
On-Line
BOD at inlet and outlet of High rate Biofilter -
ensuring on-line check on treatment
