Pregled bibliografske jedinice broj: 1177930
Analysis of greenhouse gas emissions reduction from biogas production based on agricultural residues and industrial by-products
Analysis of greenhouse gas emissions reduction from biogas production based on agricultural residues and industrial by-products // Digital Proceedings of the 16th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES / Ban, Marko (ur.).
Zagreb, 2021. 0253, 13 (predavanje, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 1177930 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Analysis of greenhouse gas emissions reduction
from biogas production based on agricultural
residues and industrial by-products
Autori
Lovrak, Ana ; Pukšec, Tomislav ; Rolph Schneider, Daniel
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Digital Proceedings of the 16th Conference on Sustainable Development of Energy, Water and Environment Systems - SDEWES
/ Ban, Marko - Zagreb, 2021
Skup
16th Conference on Sustainable Development of Energy, Water and Environment Systems (SDEWES)
Mjesto i datum
Dubrovnik, Hrvatska, 10.10.2021. - 15.10.2021
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
GHG savings, biogas, agricultural residues, industrial residues
Sažetak
Bioenergy, especially biogas produced through anaerobic digestion of renewable feedstocks, is considered to be one of the highly promising alternatives to fossil fuels. The number of European biogas plants has increased steadily over the past decade, due to supportive policy. However, some of these policies resulted in the expansion of food and feed crops dedicated to biogas production, which has caused concerns about the sustainability of biogas production. Recovery of biogas from agricultural residues and livestock production, as well as from industrial by-products is an acknowledged greenhouse gas mitigation technology, for the cases when their utilization archives a certain level of greenhouse gases savings, as reflected by the revised Renewable Energy Directive, which entered into force in December 2018. The aim of this work is to perform an analysis of greenhouse gas emissions reduction for numerous residues from agricultural and livestock production, as well as industrial by-products. The results define the maximum distance for which biogas produces from considered feedstocks achieve greenhouse gas emissions savings of 80 %, compared to fossil fuels. The obtained results can be used for defining sustainable alternatives which should replace currently dominant maize silage in biogas production.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
