The potential of the Malaysian oil palm biomass as a renewable energy source

The scarcity of conventional energy such as fossil fuels (which will lead to eventual depletion) and the ever-increasing demand for new energy sources have resulted in the world moving into an era of renewable energy (RE) and energy efficiency. The Malaysian oil palm industry has been one of the largest contributor of lignocellulosic biomass, with more than 90% of the country's total biomass deriving from 5.4 million ha of oil palms. Recent concerns on accelerating replanting activity, improving oil extraction rate, expanding mill capacity, etc. are expected to further increase the total oil palm biomass availability in Malaysia. This situation has presented a huge opportunity for the utilization of oil palm biomass in various applications including RE. This paper characterizes the various forms of oil palm biomass for their important fuel and other physicochemical properties, and assesses this resource data in totality - concerning energy potential, the related biomass conversion technologies and possible combustion-related problems. Overall, oil palm biomass possesses huge potential as one of the largest alternative energy sources for commercial exploitation.(C) 2016 Elsevier Ltd. All rights reserved.