Valorization of fish and shrimp wastes to nano-hydroxyapatite/ chitosan biocomposite for wastewater treatment

The conversion of the fish and shrimp wastes to produce value-added products brings economic benefits and reduces the risk of environmental pollution. This study presents a facile method for preparing nanohydroxyapatite/chitosan biocomposites (nHCB) for wastewater treatment and bacterial immobilization.