| fullrecord |
[{"key": "dc.contributor.advisor", "value": "V\u00e4is\u00e4nen, Ari", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.advisor", "value": "Sirvi\u00f6, Sonja", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Koskinen, Alli", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2021-03-16T11:08:04Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2021-03-16T11:08:04Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2021", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/74644", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "T\u00e4m\u00e4n pro gradu -tutkielman kirjallisessa osassa esitell\u00e4\u00e4n t\u00e4ll\u00e4 hetkell\u00e4 k\u00e4yt\u00f6ss\u00e4 olevat ja nestem\u00e4iset biopolttoaineet ja uusiutuvat polttoaineet sek\u00e4 prosessit, joilla niit\u00e4 valmistetaan t\u00e4ll\u00e4 hetkell\u00e4 tai ajatellaan tulevaisuudessa voitavan valmistaa. Lis\u00e4ksi k\u00e4yd\u00e4\u00e4n l\u00e4pi nestem\u00e4isten uusiutuvien polttoaineiden ja biopolttoaineiden valmistukseen soveltuvia raaka-aineita. My\u00f6s uusiutuvien polttoaineiden ja biopolttoaineiden tuotantoon motivoivia tekij\u00f6it\u00e4 sek\u00e4 toisaalta siihen liittyvi\u00e4 haasteita analysoidaan. Lopuksi esitell\u00e4\u00e4n polttoainetuotteiden ja niiden raaka-aineiden alkuaineanalytiikkaan soveltuvia menetelmi\u00e4 sek\u00e4 n\u00e4ytteenk\u00e4sittely\u00e4. T\u00e4ss\u00e4 osiossa keskityt\u00e4\u00e4n erityisesti ICP-MS -tekniikkaan.\n\nKokeellinen osio koostuu kolmesta osiosta, joissa keskityt\u00e4\u00e4n polttoainetuotteiden ja niiden raaka-aineiden alkuaineanalytiikkaan ICP-MS -laitteella. P\u00e4\u00e4tavoitteena on kahden eri analyysimenetelm\u00e4n, ASTM D8110 ja NM 534, testaus ja kehitt\u00e4minen. Ensimm\u00e4isess\u00e4 osiossa pyrit\u00e4\u00e4n parantamaan laitteen puhdistumista n\u00e4ytteiden v\u00e4liss\u00e4 testaamalla eri pesuliuoksia ja -aikoja. Toisessa osiossa verrataan haihtuvien yhdisteiden saantoja analysoitaessa n\u00e4ytteet suoraan laimennettuna orgaaniseen liuottimeen sek\u00e4 k\u00e4ytett\u00e4ess\u00e4 typpihaihdutusta mikroaaltohajotusta esik\u00e4sittelyn\u00e4. Kolmannessa osiossa menetelmi\u00e4 NM 534 ja ASTM D8110 testataan ja ne validoidaan 25 alkuaineen analyysiin nelj\u00e4lle eri fossiiliselle polttoainetuotteelle, kahdeksalle eri rasvalaadulle sek\u00e4 m\u00e4nty\u00f6ljypielle.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2021-03-16T11:08:04Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2021-03-16T11:08:04Z (GMT). No. of bitstreams: 0\n Previous issue date: 2021", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "187", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "fin", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "uusiutuvat polttoaineet", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "ICP-MS", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Uusiutuvat raaka-aineet nestem\u00e4isiss\u00e4 polttoaineissa ja niiden analytiikka", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202103161986", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Matemaattis-luonnontieteellinen tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Sciences", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Kemian laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Chemistry", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Ep\u00e4orgaaninen ja analyyttinen kemia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Inorganic and Analytical Chemistry", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.collaborator", "value": "business", "language": "", "element": "contractresearch", "qualifier": "collaborator", "schema": "yvv"}, {"key": "yvv.contractresearch.funding", "value": "15 000", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "yvv.contractresearch.initiative", "value": "business", "language": "", "element": "contractresearch", "qualifier": "initiative", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "4031", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ligniini", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "selluloosa", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "polttoaineet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "biopolttoaineet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "hemiselluloosa", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
|