You have several challenges. ...
Published by Sean Roop, Industrial and Engineering Consultants, LLC - Senior Water and Process Consultant
You have several challenges. Do you have a low pH with the high COD to BOD ratio indicating the need for pretreatment by advanced oxidation or a majority will pass through the activated sludge without any change. It is recalcitrant. Advanced Oxidation along with a few tricks will put you back to right. If you need a consultant, please let me know. I have over 30 years in the industry with wastewater as my claim to fame. Lots of info needed to ensure you meet discharge specs. Sean Roop 239-989-3581