Abstract This work aimed at conversion of worthless indurtial wastes to valuable product. Herein, bioactive composites based on bacterial cellulose (BC) and eggshell or eggshell-derived hydroxyapatite (HAp) were prepared by a green method using Gluconacetobacter xylinum bacteria. The effect addition (BC/Eg) HAp (BC/HAp-Eg) the yield, biodegradation biocompatibility was studied. For comparison, ...
