Faktory ovlivňující separaci reakční směsi po transesterifikaci rostlinných olejů

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F08%3A00007878" target="_blank" >RIV/00216275:25310/08:00007878 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The Factors Affecting the Separation of the Reaction Mixture after Transesterification of Rapeseed Oil

Popis výsledku v původním jazyce

The most used method of biodiesel production is the transesterification of vegetable oils by basic homogeneous catalyst. Heterogeneous reaction mixture is formed by this process and contains two phases: ester phase and glycerol phase. From this mixture,biodiesel is gained by sedimentation. Quality and quantity of both phases are affected by conditions of sedimentation process. It was studied how conditions (independent variables: temperature of separation, amount of added water, time of sedimentation,etc.) affect the quantity and the quality of both phases (dependent variables). The statistic system Plackett - Burman was used for experiments planning. The relationship between independent and dependent variables was found and described by multidimensional linear regression. The created model allows to calculate the optimum conditions of biodiesel production so the quality of biodiesel fills the EN 14214.

Název v anglickém jazyce

The Factors Affecting the Separation of the Reaction Mixture after Transesterification of Rapeseed Oil

Popis výsledku anglicky

The most used method of biodiesel production is the transesterification of vegetable oils by basic homogeneous catalyst. Heterogeneous reaction mixture is formed by this process and contains two phases: ester phase and glycerol phase. From this mixture,biodiesel is gained by sedimentation. Quality and quantity of both phases are affected by conditions of sedimentation process. It was studied how conditions (independent variables: temperature of separation, amount of added water, time of sedimentation,etc.) affect the quantity and the quality of both phases (dependent variables). The statistic system Plackett - Burman was used for experiments planning. The relationship between independent and dependent variables was found and described by multidimensional linear regression. The created model allows to calculate the optimum conditions of biodiesel production so the quality of biodiesel fills the EN 14214.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

European Journal of Lipid Science and Technology

ISSN

1438-7697

e-ISSN

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Svazek periodika

110

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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