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Jar test for determining “Coagulant” dosage in Water treatment
Jar test apparatus Aim: To determine the optimum dosage of coagulant to remove small or charged particles present inside water by using “Alum” as coagulant. Principle : The two basic terms which can...
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Why Bio Chemical Oxygen Demand (BOD) at 5 days??
BOD or “Bio Chemical Oxygen Demand” is an important factor which describes us how pure the given water sample is. It represents the amount of “Dissolved Oxygen“ consumed by microbes to convert the...
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pH of water (Environmental Engineering)
[contact-form] pH scale pH of water sample is an important parameter which is to be constantly checked for or monitored either for performing the various tests on water samples or for the release of...
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