Plantation area also generated oil palm
trunk (OPT) and oil palm fronds (OPF) as a lignocellulosic biomass
(Mohammed et al., 2011). Lignocellulosic biomass from palm oil
industry mainly composed of cellulose (30–40%), hemicelluloses
(25–35%), and lignin (15–25%) (Mohammed et al., 2011; Kong
et al., 2014)..