Biogas upgrading and utilization: Current status and perspectives

I Angelidaki, L Treu, P Tsapekos, G Luo… - Biotechnology …, 2018 - Elsevier
Biogas production is an established sustainable process for simultaneous generation of
renewable energy and treatment of organic wastes. The increasing interest of utilizing …

Algae as potential feedstock for the production of biofuels and value-added products: Opportunities and challenges

M Kumar, Y Sun, R Rathour, A Pandey… - Science of the Total …, 2020 - Elsevier
The current review explores the potential application of algal biomass for the production of
biofuels and bio-based products. The variety of processes and pathways through which bio …

Renewable biohydrogen production from lignocellulosic biomass using fermentation and integration of systems with other energy generation technologies

SK Bhatia, SS Jagtap, AA Bedekar, RK Bhatia… - Science of the Total …, 2021 - Elsevier
Biohydrogen is a clean and renewable source of energy. It can be produced by using
technologies such as thermochemical, electrolysis, photoelectrochemical and biological, etc …

Integrated microalgal biorefinery–Routes, energy, economic and environmental perspectives

S Wang, Y Mukhambet, S Esakkimuthu - Journal of Cleaner Production, 2022 - Elsevier
Commercialization of microalgal biofuels is not yet attained even after plentiful of research
and extensive scientific projects. Expending the cost and energy for producing single …

Sustainable hydrogen production: Technological advancements and economic analysis

SF Ahmed, M Mofijur, S Nuzhat, N Rafa… - International Journal of …, 2022 - Elsevier
Hydrogen (H 2) is pivotal to phasing out fossil fuel-based energy systems. It can be
produced from different sources and using different technologies. Very few studies …

Multidimensional approaches of biogas production and up-gradation: opportunities and challenges

A Mishra, M Kumar, NS Bolan, A Kapley, R Kumar… - Bioresource …, 2021 - Elsevier
The expanding interest towards biogas generation from biowaste via complex anaerobic
digestion (AD) opened new avenues in the improvement of biogas production processes …

Technologies for biogas upgrading to biomethane: A review

AI Adnan, MY Ong, S Nomanbhay, KW Chew, PL Show - Bioengineering, 2019 - mdpi.com
The environmental impacts and high long-term costs of poor waste disposal have pushed
the industry to realize the potential of turning this problem into an economic and sustainable …

Integrating strategies for sustainable conversion of waste biomass into dark-fermentative hydrogen and value-added products

SKS Patel, D Das, SC Kim, BK Cho, VC Kalia… - … and Sustainable Energy …, 2021 - Elsevier
Inefficient waste management and associated environmental pollution are exhausting
societies' precious renewable resources. Moreover, their effects on human health adversely …

Valorization of hydrothermal liquefaction aqueous phase: pathways towards commercial viability

J Watson, T Wang, B Si, WT Chen, A Aierzhati… - Progress in Energy and …, 2020 - Elsevier
Hydrothermal liquefaction (HTL) is a thermochemical conversion technology that shows
promising commercial potential for the production of biocrude oil from wet biomass …

Recent advances in the pretreatment of microalgal and lignocellulosic biomass: a comprehensive review

R Sankaran, RAP Cruz, H Pakalapati, PL Show… - Bioresource …, 2020 - Elsevier
Microalgal and lignocellulosic biomass is the most sumptuous renewable bioresource raw
material existing on earth. Recently, the bioconversion of biomass into biofuels have …