Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2020
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Sherin Jose Joel Abbey Laura Jaakola David PercivalSammendrag
Det er ikke registrert sammendrag
Forfattere
Anne Linn HykkerudSammendrag
Det er ikke registrert sammendrag
Forfattere
Annika M. Felton Emma Holmström Jonas Malmsten Adam Felton Joris P.G.M. Cromsigt Lars Edenius Göran Ericsson Fredrik Widemo Hilde Karine WamSammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Anastasia Georgantzopoulou Julia Farkas Kuria Ndungu Claire Coutris Patricia Almeida Carvalho Andy M Booth Ailbhe MackenSammendrag
This document is the unedited Author’s version of a Submitted Work that was subsequently accepted for publication in Environmental Science and Technology, copyright © American Chemical Society after peer review. To access the final edited and published work see https://pubs.acs.org/doi/10.1021/acs.est.0c03113
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Michal Sposob Dong-Hoon Kim Gwang-Sue Yun Yeo-Myeong YunSammendrag
It is commonly known that the pretreatment of complex substrates yields higher biogas production in anaerobic digestion (AD) by improving hydrolysis. However, it is still questioned whether all solubilized fractions after pretreatment can be used for CH4 production during AD. In this study, the relationship between increased solubilization and AD efficiency in response to different pretreatment conditions of lipid-extracted microalgae waste (LEMW) was investigated. The individual pretreatment (acid and ultrasonic) and combined pretreatment were applied to assess the solubilization of LEMW. A biochemical methane potential (BMP) test was subsequently performed to determine the AD efficiency. Combined pretreatment of LEMW (60 min of irradiation + pH 1) showed the highest performance, achieving CH4 production of 1245 ± 28 mL CH4/L with increased solubilization of 50.4%. However, it was found that increased solubilization did not proportionally increase CH4 productivity. The assessment of the origin of produced CH4 through biomass fractionation supports this finding in that the soluble fraction that does not contribute to CH4 production increased at more severe pretreatment conditions.