Neidio i’r brif dudalen lywio Neidio i chwilio Neidio i’r prif gynnwys

Life cycle assessment of the integrated generation of solid fuel and biogas from biomass (IFBB) in comparison to different energy recovery, animal-based and non-refining management systems

  • Lutz Bühle
  • , Frank Hensgen
  • , Iain Donnison
  • , Katrin Heinsoo
  • , Michael Wachendorf

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

55 Dyfyniadau (Scopus)

Crynodeb

The study compares energy production from semi-natural grasslands by the integrated generation of solid fuel and biogas from biomass (IFBB) through mechanical separation of the biomass with the dry fermentation (DF) and hay combustion system (HC). In addition, traditional use for beef cattle production and non-refining systems of landscape conservation, i.e. mulching and composting, are considered. Highest conversion efficiency (45 to 54 % of the gross yield), net savings of fossil fuels (44 to 54 GJ ha-1) and net savings of greenhouse gases (2.9 to 3.7 t CO2-eq ha-1) are obtained by HC and IFBB. Potentials of DF are linited due to low digestibility of the mature biomass.
Iaith wreiddiolSaesneg
Tudalennau (o-i)230-239
Nifer y tudalennau10
CyfnodolynBioresource Technology
Cyfrol111
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - Mai 2012

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