Many countries in the world are facing the demand for non-renewable fossil fuels because of
overpopulation and economic boom. To reduce environmental pollution and zero carbon …

Hydrogen applicability in the power, chemical and petrochemical industries is constantly
growing. Efficient methods of hydrogen generation from renewable sources, including waste …

Bioethanol is one of the most promising and eco-friendly alternatives to fossil fuels, which is
produced from renewable sources. Although almost all the current fuel ethanol is generated …

Limits in resource availability are driving a change in current societal production systems,
changing the focus from residues treatment, such as wastewater treatment, toward resource …

Gasification and pyrolysis are encouraging routes for biomass transformation into energy
outcomes. In specific, the syngas developed via biomass gasification significantly affect …

Dark fermentation of organic wastes for hydrogen gas (H 2) production is an attractive
strategy of being renewable and carbon neutral. However, various toxic or inhibitory …

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

Hydrogen can be produced through different methods. Various biomass can be used as low-
cost substrate for fermentative hydrogen production, which significantly reduces the …

Hydrogen is considered the energy of the future. In order to meet the requirements of a
green production, many technological advances were achieved in the last 20 years …

Dark fermentative bio-hydrogen production is not commercially exploited due to several
factors hindering its production, making the process unfeasible on large scale. This study …