The utilized of oil palm plantation waste in the form of fronds, Oil Palm Fronds (OPF) needs to be increased in economic value so that it will reduce OPF waste in Riau Province, by converted it to Activated Charcoal of Oil Palm Fronds (ACOPF). OPF has the potential as a basic material in the manufacture of ACOPF because it contains high levels of cellulose and hemicellulose. This study aims to …