{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-H9V68EAR/770acb41-5e73-4170-b84a-c4d786d26fbf/HTML","dcterms:extent":"17 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-H9V68EAR/cb0be11a-58c5-49c0-bf48-a0f46f9e94e3/PDF","dcterms:extent":"270 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-H9V68EAR/e2b57540-f522-4e8f-9046-837e969e30aa/TEXT","dcterms:extent":"15 KB"}],"edm:TimeSpan":{"@rdf:about":"1998-2025","edm:begin":{"@xml:lang":"en","#text":"1998"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:doc-H9V68EAR","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-KC6O72BG"},{"@xml:lang":"sl","#text":"Acta chimica slovenica"}],"dcterms:issued":"2003","dc:creator":["Dolenc, Jožica","Zule, Janja"],"dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"letnik:50"},{"@xml:lang":"sl","#text":"8 strani"},{"@xml:lang":"sl","#text":"str. 115-122"}],"dc:identifier":["ISSN:1318-0207","COBISSID:195008","URN:URN:NBN:SI:doc-H9V68EAR"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Slovensko kemijsko društvo"},"dc:subject":[{"@xml:lang":"sl","#text":"analiza"},{"@xml:lang":"sl","#text":"klejiva"},{"@xml:lang":"sl","#text":"plinska kromatografija"}],"dcterms:temporal":{"@rdf:resource":"1998-2025"},"dc:title":{"@xml:lang":"sl","#text":"Determination of AKD sizing agents in papermaking systems by gas chromatography| Določanje AKD klejiv v papirniških sistemih s plinsko kromatografijo|"},"dc:description":[{"@xml:lang":"sl","#text":"Analytical procedure for determination of bound and unbound forms of alkylketene dimer (AKD) sizing agent in paper is presented. The overall sizing efficiency depends on their distribution in paper structure. Individual AKD portions were separated from each other, hydrolysed to the corresponding ketones and evaluated by GC. The method was developed on well defined reference paper samples. Some papermaking process waters were also evaluated for AKD content after extraction of hydrolised solid residue"},{"@xml:lang":"sl","#text":"Predstavljen je analitski postopek za določitev kemijsko vezane in nevezane oblike alkil ketenskih dimer oz. AKD klejiva v papirju. Temelji na izolaciji in karakterizaciji estersko vezanega dela ter adsorbiranih dimerov in njihovih hidroliznih produktov ketonov. Od njihovega medsebojnega razmerja oz.porazdelitve v papirju je odvisen učinek klejenja. Postopek predvideva pretvorbo vseh oblik klejiva v ketone, ki se jih kvantitativno ovrednoti s pomočjo plinske kromatografije. Metoda je bila vpeljana na osnovi analiz referenčnega papirnega vzorca. V članku je predstavljen tudi postopek določitve ostankov klejiva z ekstrakcijo hidroliziranega suhega ostanka papirniških procesnih vod"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:doc-H9V68EAR","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-H9V68EAR"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-H9V68EAR/cb0be11a-58c5-49c0-bf48-a0f46f9e94e3/PDF"},"edm:rights":{"@rdf:resource":"http://creativecommons.org/licenses/by/4.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Slovensko kemijsko društvo"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:doc-H9V68EAR/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-H9V68EAR"}}}}