Sedimentation and filtration are both acceptable, and precipitation is recommended for large projects or large quantities.
Two tanks are required (the size of the tank should be estimated based on sewage flow and sedimentation rate). When one settles, the other enters the water (note the design of the water inlet and the control of the water inlet rate. If a vortex is formed, it is difficult to settle).
If alum's chemicals can accelerate the precipitation.
From the volume ratio of sludge to water, we can estimate the drop between the mud outlet and the water outlet.
In enzymology, a sulfate adenylyltransferase (EC 2.7.7.4) is an enzyme that catalyzes the chemical reaction:ATP + sulfate↔ diphosphate + adenylyl sulfate. Thus, the two substRates of this enzyme are ATP and sulfate, whereas its two products are diphosphate and adenylyl sulfate. This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing nucleotide groups (nucleotidyltransferases). This enzyme participates in 3 metabolic pathways:purine metabolism, selenoamino acid metabolism, and sulfur metabolism.
