Biodiesel preparation in a batch emulsification reactor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F09%3A00008491" target="_blank" >RIV/00216275:25310/09:00008491 - 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

Biodiesel preparation in a batch emulsification reactor

Popis výsledku v původním jazyce

The transesterification of vegetable oils (rapeseed oil was used here) by low molecular weight alcohol is the most used method of biodiesel production. Since the reaction proceeds at the alcohol-oil interface, it is necessary to create a large interphasesurface area using a special emulsifying attachment. We studied how the conditions (e.g., independent variables: molar ratio alcohol to oil, amount of catalyst used KOH, time and temperature of reaction, intensity of stirring, revolution of emulsifyingattachment) affected the quality and quantity (dependent variables) of the ester phase, i.e., the biodiesel. The amount of used catalyst was calculated with respect to the content of free fatty acid in the oil. The statistical system of Plackett- Burmanwas used for experiment planning. The relationship between independent and dependent variables was determined and described by multidimensional linear regression. Various statistical tests (principal component analysis, correlation matrix

Název v anglickém jazyce

Biodiesel preparation in a batch emulsification reactor

Popis výsledku anglicky

The transesterification of vegetable oils (rapeseed oil was used here) by low molecular weight alcohol is the most used method of biodiesel production. Since the reaction proceeds at the alcohol-oil interface, it is necessary to create a large interphasesurface area using a special emulsifying attachment. We studied how the conditions (e.g., independent variables: molar ratio alcohol to oil, amount of catalyst used KOH, time and temperature of reaction, intensity of stirring, revolution of emulsifyingattachment) affected the quality and quantity (dependent variables) of the ester phase, i.e., the biodiesel. The amount of used catalyst was calculated with respect to the content of free fatty acid in the oil. The statistical system of Plackett- Burmanwas used for experiment planning. The relationship between independent and dependent variables was determined and described by multidimensional linear regression. Various statistical tests (principal component analysis, correlation matrix

Druh

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

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

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

111

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

000271611800006

EID výsledku v databázi Scopus

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