Use this url to cite publication: https://hdl.handle.net/20.500.12259/84279
Biodujų jėgainės, naudojančios cukrinių runkelių biomasę, energetinis efektyvumas
Type of publication
Straipsnis mokslo populiarinimo leidinyje / Article in popular science edition (S6)
Title
Biodujų jėgainės, naudojančios cukrinių runkelių biomasę, energetinis efektyvumas
Is part of
Agroinžinerija ir energetika: LŽŪU Žemės ūkio inžinerijos fakulteto mokslo populiarinimo ir gamybos žurnalas. , 2012, Nr. 17
Date Issued
| Date |
|---|
2012 |
Extent
p. 45-51
Abstract (en)
This paper presents evaluation of energy efficiency of biogas production from sugar beet biomass. Experimental studies showed 178,9 liters of biogas yield from one kilogram sugar beet biomass, or 725,6 l/kg from dry matter and 743,5 l/kg from dry organic matter. 52.2 % methane concentration in the biogas and energy yield of 3300 MJ/t from sugar beet biomass was determined. Energy input for sugar beet biomass production and preparation is about 376 MJ/t and for biogas generation 224 MJ/t. Ratio between sugar beet biomass energy output and the estimated input for biomass production and processing into biogas reaches 5,5.
Type of document
type::text::journal::journal article
Language
Lietuvių / Lithuanian (lt)
Coverage Spatial
Lietuva / Lithuania (LT)
ISSN (of the container)
1392-8244
Other Identifier(s)
VDU02-000045978