Empty Fruit Bunch (EFB) is processed and converted into briquette. This EFB briquette, a homogeneous product with a higher energy density, is converted to renewable energy fuel called Product Gas via  gasification process. Anaerobic digestion is used to treat biodegrable EFB effluent generated by fuel treatment plant. This process produces biogas, consisting of methane and carbon dioxide. Product gas and biogas are fed into gas engines to produce electricity for captive use and export to the local transmission grid. In this way, waste materials that would traditionally be disposed off, are now generating revenue and profit.