Dear Mahmud, my pleasure!. I don't get it: "when the amount of organic load is one , does the design process will be the same?" I would opt for AD in event of high COD and low flowrates simply because it's less layout consuming and high COD would result in bigger aeration tanks, more air, maybe higher HRT. You may blend the two streams - unless advised against by the existing, more helpful segregation - injecting the concentrated stream into diluted to feed a conventional aerobic ETP. This is theory, since lot has to be known about contaminants, pollutants, inhibitory compounds etc. before we could choose and scale up a process. T
Published by Ing.Tiziano Zampollo, Employee at Water Engineers & Consultants - WEnCo
Dear Mahmud, my pleasure!.
I don't get it: "when the amount of organic load is one , does the design process will be the same?"
I would opt for AD in event of high COD and low flowrates simply because it's less layout consuming and high COD would result in bigger aeration tanks, more air, maybe higher HRT.
You may blend the two streams - unless advised against by the existing, more helpful segregation - injecting the concentrated stream into diluted to feed a conventional aerobic ETP. This is theory, since lot has to be known about contaminants, pollutants, inhibitory compounds etc. before we could choose and scale up a process.
T