Dear Krishnan Sir, A calm ...
Published by SAGAR APTE, Design Head - Wastewater Division at Rex Polyextrusion Ltd - India
Dear Krishnan Sir,
A calm zone, followed by a Flash Aeration, An Anaerobic System and an Extended Aeration. This process will give you a complete, continuous output which can handle these types of fluctuations in the systemic characteristics. The design can be in simple FRP Tanks / syntex tax. It is cost economic, one time investment. Costing may go to hardly 10000 for tanks, 40000 for jet mixers.
Anaerobic phase can be a CSTR. So an existing pump can be rerouted to use in Anaerobic phase.