dc.contributor.advisor | Marchetti, Jorge Mario | |
dc.contributor.author | Schei, Martin Liplass | |
dc.date.accessioned | 2017-11-02T12:42:01Z | |
dc.date.available | 2017-11-02T12:42:01Z | |
dc.date.issued | 2017 | |
dc.identifier.uri | http://hdl.handle.net/11250/2463720 | |
dc.description.abstract | Menneskeheten må slutte med å bruke fossile energikilder i så stor grad som i dag fordi de fossile kildene ikke fornyes raskt nok til å dekke dagens forbruk. Biodiesel er en energikilde som kan dekke en del av denne etterspørselen. Tradisjonelt sett har matoljer vært brukt til å lage biodiesel, men disse burde brukes til mat ifølge Haines og Van Gerpen (Haines & Van Gerpen 2014). Jojoba olje er ikke en slik matolje, og er derfor bedre egnet til biodieselproduksjon. Katalysatoren er også viktig når det kommer til biodieselproduksjon. Denne studien tok for seg biodieselproduksjon fra Jojoba olje og etanol med kalsiumglyseroksid som katalysator. Kalsinert eggeskall ble brukt til å fremstille katalysatoren. Høyere andel katalysator gav mer biodiesel fortere, det samme gjorde høyere temperatur. | nb_NO |
dc.description.abstract | Mankind must limit its use of fossil fuels to much less than what is used today, because the supply does not replenish itself at a rate close to what we demand. Biodiesel is an energy source that could cover some of this demand. Traditionally edible oils have been used to produce biodiesel, but such oils should be used for food according to Haines and Van Gerpen (Haines & Van Gerpen 2014). Jojoba oil is not a such edible oil, thus it’s more suitable for biodiesel production. The catalyst is also important when it comes to biodiesel production. This study investigated biodiesel production from Jojoba oil, ethanol and calcium glyseroxide as a catalyst. Calcinated egg shells were used to produce the catalyst. A higher proportion catalyst gave more biodiesel faster, the same applies to a higher reaction temperature. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Norwegian University of Life Sciences, Ås | nb_NO |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.subject | Jojoba | nb_NO |
dc.subject | Biodiesel | nb_NO |
dc.subject | Egg | nb_NO |
dc.title | Production of biodiesel from Jojoba Oil with calcium glyceoxide as catalyst | nb_NO |
dc.type | Master thesis | nb_NO |
dc.subject.nsi | VDP::Mathematics and natural science: 400 | nb_NO |
dc.source.pagenumber | 86 | nb_NO |
dc.description.localcode | M-MR | nb_NO |