About: HIGH QUALITY BIODIESEL AND GLYCERIN FROM FLESHINGS

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Animal fleshings represent more than 50% of the total waste generated by the leather industry. Generally, the fleshings represent undesirable waste the elimination of which is often connected with expenses. However, this waste contains valuable protein and fat fractions. For this reason, a complex procedure for separation and utilization of both fractions was suggested. The method involves sodium chloride removal with subsequent protein and fat separation. The proposed desalting operation facilitated significant reduction of ash content and consequently the obtained protein fraction has acceptable properties for commercial application. A mathematical model of this process was worked out. The model enables to find the optimal conditions at which the practical desalting should be carried out. The obtained fat is deacidified and the resulting quality product is suitable for direct biodiesel production. The analyses of the prepared biodiesel confirmed high conversion of transesterification reaction and thus optimal purity of the feedstock. Even the sulfur content which could be an issue in fleshings utilization for biodiesel production was low enough to meet the biodiesel standard of quality EN 14 214. Animal fleshings represent more than 50% of the total waste generated by the leather industry. Generally, the fleshings represent undesirable waste the elimination of which is often connected with expenses. However, this waste contains valuable protein and fat fractions. For this reason, a complex procedure for separation and utilization of both fractions was suggested. The method involves sodium chloride removal with subsequent protein and fat separation. The proposed desalting operation facilitated significant reduction of ash content and consequently the obtained protein fraction has acceptable properties for commercial application. A mathematical model of this process was worked out. The model enables to find the optimal conditions at which the practical desalting should be carried out. The obtained fat is deacidified and the resulting quality product is suitable for direct biodiesel production. The analyses of the prepared biodiesel confirmed high conversion of transesterification reaction and thus optimal purity of the feedstock. Even the sulfur content which could be an issue in fleshings utilization for biodiesel production was low enough to meet the biodiesel standard of quality EN 14 214. (en)
Title	HIGH QUALITY BIODIESEL AND GLYCERIN FROM FLESHINGS HIGH QUALITY BIODIESEL AND GLYCERIN FROM FLESHINGS (en)
skos:prefLabel	HIGH QUALITY BIODIESEL AND GLYCERIN FROM FLESHINGS HIGH QUALITY BIODIESEL AND GLYCERIN FROM FLESHINGS (en)
skos:notation	RIV/70883521:28140/12:43868057!RIV13-MSM-28140___
http://linked.open...avai/predkladatel	Fakulta aplikované informatiky
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(7D09004), P(ED2.1.00/03.0089), Z(MSM7088352102)
http://linked.open...iv/cisloPeriodika	10
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Pecha, Jiří Kolomazník, Karel Bařinová, Michaela Šánek, Lubomír
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Tomáše Bati ve Zlíně / Fakulta aplikované informatiky
http://linked.open...dnocenehoVysledku	138958
http://linked.open...ai/riv/idVysledku	RIV/70883521:28140/12:43868057
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Biodiesel, fleshings, waste fats, alkyl esters (en)
http://linked.open.../riv/klicoveSlovo	Biodiesel alkyl esters fleshings waste fats
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[0311717A68DD]
http://linked.open...i/riv/nazevZdroje	Journal of the American Leather Chemists Association
http://linked.open...in/vavai/riv/obor	CI
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	The Centre of Security, Information and Advanced Technologies (CEBIA-Tech) Adding value to lipid waste streams through a new production process for biodiesel
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	107
http://linked.open...iv/tvurceVysledku	Kolomazník, Karel Pecha, Jiří Bařinová, Michaela Šánek, Lubomír
http://linked.open...ain/vavai/riv/wos	000309571200001
http://linked.open...n/vavai/riv/zamer	Modeling and Control of Processing Procedures of Natural and Synthetic Polymers
issn	0002-9726
number of pages	11 (xsd:int)
http://localhost/t...ganizacniJednotka	28140
is http://linked.open...avai/riv/vysledek of	HIGH QUALITY BIODIESEL AND GLYCERIN FROM FLESHINGS

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