This paper describes experiments using chitosan coagulant (a natural organic polyelectrolyte) on textile industry wastewater. The results obtained proved that chitosan successfully flocculates the anionic suspended particles and reduces the levels of Chemical Oxygen Demand (COD) and turbidity in textile industry wastewater.
ABU HASSAN, M.A. ; LI, T.P. ; NOOR, Z.Z. (2009): Coagulation and Flocculation of Wastewater in Textile Industry using Chitosan. In: Journal of Chemical and Natural Resources Engineering: Volume 4 , 43-53. URL [Accessed: 24.05.2019]