Abstracts Carbon dioxide (CO 2) and methane (CH 4) constitute biogas that is formed from
landfill and anaerobic digestion processes. Furthermore, raw biogas consists of minor …

Biogas produced from organic wastes contains energetically usable methane and
unavoidable amount of carbon dioxide. The exploitation of whole biogas energy is locally …

Biomethane production through biogas upgrading is a promising renewable energy for
some industries which could be part of the equilibrium needed with fossil fuels consumption …

A modified version of an in-situ CO2 removal process was applied during anaerobic
digestion of food waste with two types of walnut shell biochar at bench scale under batch …

Biogas desulfurization can be carried out by physical-chemical or biological technologies.
Biological technologies are generally described as more environmentally friendly than …

Depending on the end of use, the quality of biogas must be upgraded in order to utilize the
maximum amount of energy necessary for proper applications. Upgrading biogas refers to …

Bioenergy is a type of renewable energy made from biological sources including algae,
trees, or waste from agriculture, wood processing, food materials, and municipalities …

In this work, the use of biomethane produced from local biogas plants is proposed as
renewable fuel for light marine transport. A profitability analysis is performed for three real …

Abstract The European Union has set an ambitious plan for addressing the Global
Challanges in the coming years. One of these challenges is the use of biomass and the …

Biogas or landfill gas can be converted to a high-grade gas rich in methane with the use of
municipal solid waste incineration bottom ash as a reactant for fixation of CO 2 and H 2 S. In …