Abstract Municipal Solid Waste (MSW) is collected, transported, and disposed of in an
unorganized and disordered manner in lower-and middle-income countries. Improper waste …

Lignocellulosic biomass has attracted great interest in recent years for energy production
due to its renewability and carbon–neutral nature. There are various ways to convert …

Biohydrogen is a clean and renewable source of energy. It can be produced by using
technologies such as thermochemical, electrolysis, photoelectrochemical and biological, etc …

The globe has dependent on energy generation and utilization for many years; conversely,
ecological concerns constrained the world to view hydrogen as an alternative for economic …

Biohydrogen is a promising low-carbon energy vector because its high energetic density,
and emerging technologies has been studied aiming achieving higher efficiency and …

Increased environmental concern over climate change due to higher oil usage has made
human being to shift to cleaner and greener alternatives. The utilization of abundant …

Biohydrogen is perceived as the versatile fuel of the future, having the ability to replace fossil
fuels in many industrial and commercial sectors and offering the promise of fulfilling future …

Biohydrogen generation from various waste materials is quite promising in renewable
energy exploration. Biohydrogen is a cost-effective biofuel that produces both water vapor …

Biohydrogen production through dark fermentation is very attractive as a solution to help
mitigate the effects of climate change, via cleaner bioenergy production. Dark fermentation is …

Highlights•DF is limited by low yields, hence integration with secondary energy recovery
methods is essential.•Efficient pretreatments for biomass with improved reactor designs …