Waste fish oil as an alternative renewable fuel for IC engines

Tietueen suppeat tiedot
annif.suggestionsemissions|fuels|biofuels|diesel engines|oil|vegetable oils|fish oils|combustion engines|diesel oil|motor fuels|enen
annif.suggestions.linkshttp://www.yso.fi/onto/yso/p437|http://www.yso.fi/onto/yso/p12265|http://www.yso.fi/onto/yso/p3895|http://www.yso.fi/onto/yso/p17227|http://www.yso.fi/onto/yso/p5799|http://www.yso.fi/onto/yso/p6480|http://www.yso.fi/onto/yso/p13846|http://www.yso.fi/onto/yso/p4770|http://www.yso.fi/onto/yso/p5237|http://www.yso.fi/onto/yso/p1168en
dc.contributor.authorHissa, M.
dc.contributor.authorNiemi, S.
dc.contributor.authorOvaska, T.
dc.contributor.authorNiemi, A.
dc.contributor.departmentfi=Ei tutkimusalustaa|en=No platform|-
dc.contributor.facultyfi=Tekniikan ja innovaatiojohtamisen yksikkö|en=School of Technology and Innovations|-
dc.contributor.orcidhttps://orcid.org/0000-0001-6181-8437-
dc.contributor.orcidhttps://orcid.org/0000-0002-0115-1578-
dc.contributor.organizationfi=Vaasan yliopisto|en=University of Vaasa|
dc.date.accessioned2022-01-31T13:57:09Z
dc.date.accessioned2025-06-25T13:24:35Z
dc.date.available2022-01-31T13:57:09Z
dc.date.issued2021
dc.description.abstractBio-oils are potential fuels for internal combustion engines because of they have advantageous properties such as biodegradability, renewability, high oxygen content and low sulphur. However, the high viscosity, surface tension, and density of crude bio-oils pose challenges for engine use. Those properties affect fuel spray characteristics, mixture formation and combustion. In turn, these impact engine, efficiency, power and emissions. This study investigated the use of crude fish oil (FO) at medium and low engine-loads at two engine speeds in an off-road engine. The injectors had 6-hole high flow rate tips. The results were compared with those of fossil diesel fuel oil (DFO). Fish oil increased hydrocarbon (HC), carbon monoxide (CO) and partly oxides of nitrogen (NOx) emissions. Smoke number, however, decreased. Crude fish oil also showed lowered total particle number (TPN) at low load at low engine-speed compared with DFO.-
dc.description.notification©2021 the Authors. Published in Agronomy Research under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0).-
dc.description.reviewstatusfi=vertaisarvioitu|en=peerReviewed|-
dc.format.bitstreamtrue
dc.format.contentfi=kokoteksti|en=fulltext|-
dc.format.extent18-
dc.format.pagerange749-766-
dc.identifier.olddbid15423
dc.identifier.oldhandle10024/13483
dc.identifier.urihttps://osuva.uwasa.fi/handle/11111/2061
dc.identifier.urnURN:NBN:fi-fe2022013111573-
dc.language.isoeng-
dc.publisherEstonian University of Life Sciences-
dc.relation.doi10.15159/ar.21.057-
dc.relation.funderThe Business Finland-
dc.relation.grantnumberFuture Combustion Engine Power Plant research program, 2804/31/2009-
dc.relation.ispartofjournalAgronomy Research-
dc.relation.issn2228-4907-
dc.relation.issn1406-894X-
dc.relation.issueS1-
dc.relation.urlhttps://doi.org/10.15159/ar.21.057-
dc.relation.urnhttp://hdl.handle.net/10492/6466-
dc.relation.volume19-
dc.rightsCC BY-NC-ND 4.0-
dc.source.identifierScopus: 85109027560-
dc.source.identifierhttps://osuva.uwasa.fi/handle/10024/13483
dc.subjectdiesel engine-
dc.subjectbio-oil-
dc.subjectcombustion-
dc.subjectgaseous emissions-
dc.subjectparticle number-
dc.subject.disciplinefi=Energiatekniikka|en=Energy Technology|-
dc.subject.ysodiesel engines-
dc.titleWaste fish oil as an alternative renewable fuel for IC engines-
dc.type.okmfi=A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä|en=A1 Peer-reviewed original journal article|sv=A1 Originalartikel i en vetenskaplig tidskrift|-
dc.type.publicationarticle-
dc.type.versionpublishedVersion-

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