Potential of Microparticles Graphitize Coconut Shell Charcoal with Low ...
Coconut shell charcoal (CSC) powder was produced by mesh using mortar, then ball milled using for four different speeds of 250 rpm, 350 rpm, 450 rpm and 550 rpm at low ball milling time, 1 h. Particle size analysis of graphite from CSC powder was measured using Particle Sizer and MicroRaman spectroscopy was also utilized. The particle size of ...