by drain the sludge of secondary tank from time to time....and one may also maintain mlss by the addition of jaggery ...
It is a single tank unit, consisting of a bar screen chamber, specially designed floating media to facilitate the attached growth process, oxygen transfer through diffused membrane aeration, lamella settler and chlorine contact tank. The system is available in mild steel and reinforced concrete. These systems are using for "WASTE WATER TREATMENT". Mahipal Reddy M Ionexchange Services lmtd Ph- +91 9986953011
If you find an answer post it here. I cannot find one either. Owens Corning spun off their fiberglass division and do not maintain technical documents for the older stuff.
No
A calorifier is a sealed tank, which heats water indirectly. Usually in the form of a heated coil which is immersed in the water. Commonly known as a hot water tank. A chlorifier is a water tank in which the water is heated via an external source.
To maintain positive pressure in the AHU coil
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
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.
what is the function of aerobic bacteria in the aeration tank
MLSS= mixed liquor suspended solids
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)
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.
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.
n.t ramarau
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.
The noun would be aeration (adding air to soil or to water). Aeration improves plant growth, and aeration provides oxygen in an aquarium.