In the aeration tank, microorganisms are "fed", meaning that they consume any waste left on the wastewater. One type of aeration tank uses air bubbles to provide the micrioorganisms sufficient oxygen to survive.
it is your hair
it depends on 100:5:1 ratio for aeration tank and 350:5:1 for anaerobic treatment
By Using TRO(Turkey's red oil)
by drain the sludge of secondary tank from time to time....and one may also maintain mlss by the addition of jaggery ...
Depends on whether or not you have aeration (an air pump). If no aeration, then you shouldn't put more than 2-3 fish "inches" (total inches of fish) in the aquarium. If you do have aeration going, then you can double this amount and have up to 6 inches of fish.
Aerobic bacteria in aeration tanks help break down organic matter in wastewater by using oxygen for respiration. This process helps reduce the organic load and pollutants in the water, making it cleaner and safer for discharge into the environment.
Ensure that you have not added anything to the tank that may have soap residue on it including your hands. Otherwise if you have used a product called Melafix, this can cause bubbles with aeration.
The noun would be aeration (adding air to soil or to water). Aeration improves plant growth, and aeration provides oxygen in an aquarium.
Sludge retention time = lbs of SS in the system/lbs of SS leaving system or aeration tank MLSS x volume of aeration tank and secondary clarifier (as million gallons) x 8.34 / WAS TSS conc x WAS flow x 8.34 + Effluent TSS conc x Effluent Flow X 8.34
The only two ways that come to mind are a temperature increase in the tank, or an increase in pressure in any feed lines supplying the tank.
At least a Four Foot tank is needed, it's not the depth that counts, but the surface area which is very important, helps with the oxygen, also equip the tank with an aeration pump, filters, Lights, plants and some imitation rocks for them to hide behind.