Research Article

Calcium Titanate from Food Waste: Combustion Synthesis, Sintering, Characterization, and Properties

Table 1

Mean particle size of mixed duck eggshell + A-TiO2 obtained from different milling processes.

Milling condition/timeMean particle size (μm)

Ball-milled for 30 min49.52
High-energy-milled for 30 min13.52