Intermittent operation is ...
Published by AGGASIT DAD, Energy and Environmental including CDM and Innovation Project Consultant Freelancer
Intermittent operation is used for Domestic wastewater which contain N because NO3 will change to N2 in Anoxic phase. But for Extanded AS if you operate intermittently 3hr Aerate/1hr stop or , 5/1, 7/1 is OK. BUT If you have bigger Vol of EQ that will be good because this can make wastewatertreat run stable and smoothly.