Calculate the size of the tank for the below given data. Round off to the nearest 1000 digit. Flow rate: 440lph Retent…

At what pH is the solubility of FePO4 minimum?

How many types of sedimentation tanks are present based on the shape of the tank?

Determine the sludge formed from the following set of data. Specific gravity of sludge: 1.05 Moisture content: 92.5% …

Alum precipitation occurs at which pH?

What is the detention time considered while designing a primary sedimentation tank which is followed by a secondary trea…

Assume in a sample of waste water around 60% TSS is removed by primary sedimentation without chemical addition. Calculat…

When alum is added to the waste water containing calcium ions which compound is formed as a precipitate?