A comprehensive review of bioethanol production from diverse feedstocks: Current advancements and economic perspectives

S Jain, S Kumar - Energy, 2024 - Elsevier
Bioethanol is attracting increasing attention as a sustainable alternative to fossil fuels.
Depending on the feedstock, it is classified into four generations. First-generation …

Anaerobic digestate management, environmental impacts, and techno-economic challenges

B Lamolinara, A Pérez-Martínez, E Guardado-Yordi… - Waste Management, 2022 - Elsevier
Digestate is a nutrient-rich by-product from organic waste anaerobic digestion but can
contribute to nutrient pollution without comprehensive management strategies. Some …

[HTML][HTML] Advances in biological techniques for sustainable lignocellulosic waste utilization in biogas production

Z Gao, K Alshehri, Y Li, H Qian, D Sapsford… - … and Sustainable Energy …, 2022 - Elsevier
Improper disposal of lignocellulosic wastes may produce a large quantity of greenhouse
gases and pollute the environment. Through anaerobic digestion processes, lignocellulosic …

[HTML][HTML] Recent advances of greener pretreatment technologies of lignocellulose

R Roy, MDS Rahman, DE Raynie - Current Research in Green and …, 2020 - Elsevier
The successful conversion of lignocellulose into value-added products depends on
overcoming the recalcitrance of its structure towards enzymatic digestion. The highly …

[HTML][HTML] Insight into pretreatment methods of lignocellulosic biomass to increase biogas yield: current state, challenges, and opportunities

JU Hernández-Beltrán, IO Hernández-De Lira… - Applied sciences, 2019 - mdpi.com
Lignocellulosic biomass is recalcitrant due to its heterogeneous structure, which is one of
the major limitations for its use as a feedstock for methane production. Although different …

RETRACTED: Biogas production–A review on composition, fuel properties, feed stock and principles of anaerobic digestion

B Bharathiraja, T Sudharsana, J Jayamuthunagai… - 2018 - Elsevier
The article contains identical or nearly identical sections, including tables and figures, from
an earlier article by different authors that had appeared in Engineering, 3/3 (2017) 299-307 …

Pretreatment methods to enhance solubilization and anaerobic biodegradability of lignocellulosic biomass (wheat straw): Progress and challenges

AM Rahmani, P Gahlot, K Moustakas, AA Kazmi… - Fuel, 2022 - Elsevier
Agro-waste (wheat straw) is considered most effective (heating value 16 MJ/kg) for energy
recovery through anaerobic digestion (AD). However, the complex lignocellulosic structure …

[HTML][HTML] Materials chemistry and the futurist eco-friendly applications of nanocellulose: Status and prospect

RK Mishra, A Sabu, SK Tiwari - Journal of Saudi Chemical Society, 2018 - Elsevier
Cellulose, a linear biopolymer, is present naturally in all plants. Apart from being the planet's
predominant natural polymer, it also offers a variety of features including excellent …

Pretreatment of lignocelluloses for enhanced biogas production: A review on influencing mechanisms and the importance of microbial diversity

S Mirmohamadsadeghi, K Karimi, R Azarbaijani… - … and Sustainable Energy …, 2021 - Elsevier
As one of the most efficient methods for waste management and sustainable energy
production, anaerobic digestion (AD) countenances difficulties in the hydrolysis of …

Conversion of lignocellulosic biomass to nanocellulose: structure and chemical process

HV Lee, SBA Hamid, SK Zain - The Scientific World Journal, 2014 - Wiley Online Library
Lignocellulosic biomass is a complex biopolymer that is primary composed of cellulose,
hemicellulose, and lignin. The presence of cellulose in biomass is able to depolymerise into …