TY - JOUR
T1 - A comprehensive review on thermochemical, biological, biochemical and hybrid conversion methods of bio-derived lignocellulosic molecules into renewable fuels
AU - Kumar, Gopalakrishnan
AU - Dharmaraja, Jeyaprakash
AU - Arvindnarayan, Sundaram
AU - Shoban, Sutha
AU - Bakonyi, Péter
AU - Saratale, Ganesh Dattatray
AU - Nemestóthy, Nándor
AU - Bélafi-Bakó, Katalin
AU - Yoon, Jeong–Jun J.
AU - Kim, Sang–Hyoun H.
N1 - Publisher Copyright:
© 2019 Elsevier Ltd
PY - 2019/9/1
Y1 - 2019/9/1
N2 - In this review, the conversion (thermochemical, biological and hybrid) of chemical energy chiefly enclosed in biomass structures i.e. as 30–50% cellulose, 15–35% hemicellulose and 10–20% lignin into various forms of fuels/energy products is comparatively analyzed. Cellulose and hemicelluloses formulate almost ∼70% of the biomass and are definitely linked to the lignin structural units all the way through covalent and hydrogenic bonds; thereby, the structure formulated is tremendously rigid and resistive against processing. Hence, the vital confront towards the conversion of lignocellulosic biomass into important bio-yields via biorefining is to overcome this obstacle. This article gives an outlook over the major conversion technologies to produce biofuels from lignocellulosic biomass feedstock, by focusing on their typical performances. The core points outlined and argued will be the currently positioned pathways, utilizing the lignocellulosic materials to produce (bio) fuels, prospect on biomass supplies, and discussion on the impact of sustainability criteria, main influencing factors and uncertainties.
AB - In this review, the conversion (thermochemical, biological and hybrid) of chemical energy chiefly enclosed in biomass structures i.e. as 30–50% cellulose, 15–35% hemicellulose and 10–20% lignin into various forms of fuels/energy products is comparatively analyzed. Cellulose and hemicelluloses formulate almost ∼70% of the biomass and are definitely linked to the lignin structural units all the way through covalent and hydrogenic bonds; thereby, the structure formulated is tremendously rigid and resistive against processing. Hence, the vital confront towards the conversion of lignocellulosic biomass into important bio-yields via biorefining is to overcome this obstacle. This article gives an outlook over the major conversion technologies to produce biofuels from lignocellulosic biomass feedstock, by focusing on their typical performances. The core points outlined and argued will be the currently positioned pathways, utilizing the lignocellulosic materials to produce (bio) fuels, prospect on biomass supplies, and discussion on the impact of sustainability criteria, main influencing factors and uncertainties.
KW - Biofuel
KW - Biorefineries
KW - Cellulose
KW - Hybrid-conversion
KW - Lignocelluloses
KW - Sustainability
UR - http://www.scopus.com/inward/record.url?scp=85064211562&partnerID=8YFLogxK
U2 - 10.1016/j.fuel.2019.04.049
DO - 10.1016/j.fuel.2019.04.049
M3 - Article
AN - SCOPUS:85064211562
SN - 0016-2361
VL - 251
SP - 352
EP - 367
JO - Fuel
JF - Fuel
ER -