Microwave induced pyrolysis of oil palm biomass.
The purpose of this paper was to carry out microwave induced pyrolysis of oil palm biomass (shell and fibers) with the help of char as microwave absorber (MA). Rapid heating and yield of microwave pyrolysis products such as bio-oil, char, and gas was found to depend on the ratio of biomass to microwave absorber. Temperature profiles revealed the heating characteristics of the biomass materials which can rapidly heat-up to high temperature within seconds in presence of MA. Some characterization of pyrolysis products was also presented. The advantage of this technique includes substantial reduction in consumption of energy, time and cost in order to produce bio-oil from biomass materials. Large biomass particle size can be used directly in microwave heating, thus saving grinding as well as moisture removal cost. A synergistic effect was found in using MA with oil palm biomass.
Salema
Arshad Adam
AA
Department of Thermodynamics and Fluid Mechanics, Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, UTM, Skudai, Johor DT, Malaysia.
Ani
Farid Nasir
FN
D056804:Biofuels; D006361:Heating / Q000379:methods; D008872:Microwaves; D000073878:Palm Oil; D010938:Plant Oils / Q000737:chemistry* / Q000528:radiation effects*
D056804:Biofuels; D010938:Plant Oils; D000073878:Palm Oil