The use of 10 natural coagulants prepared from five types of common local plants, including lychee, jamun, debdaru, mahua, and maha neem, for the removal of sodium dodecyl
sulfate (SDS) from water was studied. The effects of coagulant dosage (0.5–5.0 g/L) and pH (2–10) on SDS and turbidity removal were tested using a standard jar [...]