Comparison of pyrolysis, gasification and liquefaction process for waste conversion of empty fruit bunch (EFB) / Nur Farra Diana Abdullah

The present study review paper about comparison of pyrolysis, gasification and liquefaction process for waste conversion of empty fruit bunch (EFB). This study is about waste conversion of empty fruit bunch (EFB) using different method. We need to determine suitability of products from different conversion methods of EFB. The comparison of these three waste conversion processes was based on several key parameters. This study show that each process has advantages and limitations. Pyrolysis demonstrated the highest bio-oil yield, making it a promising route for fuel production. While gasification showed the highest hydrogen content in syngas, indicating its potential as renewable hydrogen source. On the other hand, liquefaction produced a liquid biofuel with higher energy density compared to bio-oil from pyrolysis.