biogas is a source of biomethane to replace natural gas in the gas grid system. Biogas can be utilised to generate combined …

Biomethane from energy crops is a renewable energy carrier and therefore it potentially contributes to climate change … integrated life cycle assessment (LCA) of GHG emissions from biomethane production is carried out, taking into account own … methodology defined by the European Union Renewable Energy Directive 2009/28/EC (RED). The main result is that the biomethane …

Biomethane is a gaseous energy vector with a distribution system (the natural gas grid) in place. Biomethane may be …

Grass biomethane has been shown to be a sustainable gaseous transport biofuel, with a good energy balance, and … on location of source, time of cut and species. Further confusion arises from the biomethane potential tests (BMP) which … for biomethane potential that may be obtained from the same grass silage. The results indicated that methane potential …

biomethane production and optimal locations, sizes and number of biogas plants in southern Finland in the area of three regional …

Biomethane produced through anaerobic digestion of residues is classified as a second generation gaseous biofuel. A …) systems. This paper examines production of biomethane from pig slurry. Two scenarios are investigated: co-digestion of pig … the scenarios allow for 2.8% RES-T. The biomethane is sufficient to run 15,300 city buses or substitute for natural gas in …