Dear Mr Kumar for ...
Published by Marina Vasiljevic, Sole Proprietor at M ENGINEERING ZONE
Dear Mr Kumar
for wastewater from vegetable washing process it is necessary to have following treatment units prior to aeration such as:
- screening
- grit removal
- primary sedimentation tank
In general, TSS should be significantly reduced and then you could use existing aeration process and adjust air quantity.
If necessary secondary sedimentation unit could be applied before sand filters.