The increasing global demand for energy requires a versatile approach,
prompting many researchers to focus on renewable bioenergy from
different biomasses, especially cellulosic biomass. Such biomasses can
be agricultural wastes, municipal wastes or direct harvests from
high-yield energy corps. If properly pre-treated, the subsequent enzyme
hydrolysis step is much more effective and can effectively minimises the
waste disposal.
Green Biomass Pretreatment for Biofuels Production reviews a range of
pretreatment methods such as ammonium fiber explosion, steam explosion,
dilute acid hydrolysis, alkali hydrolysis, and supercritical carbon
dioxide explosion focusing on their final sugar yields from
hemicellulose, glucose yields from cellulose, as well as on their
feasibilities in bioenergy production processes at various scales.
This book emphasises the tactical mobile and on-farm scales applications
that use green pretreatments and processing technologies without the
need of on-site waste treatment. Because of the varieties of different
biomasses, no single pretreatment is expected to be the universal
choice. Some of the pretreatment methods present niche applications are
also discussed.