Screw press performance for oil extraction from Jatropha curcas L. seeds of different moisture content

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F10%3A48372" target="_blank" >RIV/60460709:41310/10:48372 - 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

Screw press performance for oil extraction from Jatropha curcas L. seeds of different moisture content

Popis výsledku v původním jazyce

This article describes an extraction experiment conducted to investigate the performance of a screw press oil outlet chamber positions on the amount of oil extracted from Jatropha curcas L. seeds of different moisture content. The oil extracted from thejatropha seeds was measured at seven different positions of the screw press. The result showed that maximum amount of oil was produced at the screw press positions 3, 4, 5 and 6; whiles at positions 2 and 7; minimum amount of oil was realized. There wasno mass flow of oil at screw press position 1. Also jatropha seeds with low moisture content produced greater amount of oil compared to seeds with high moisture content. Temperature measurement at the screw press positions during the extraction process increased from 20 °C to 68 °C, which suggests that more heat was generated which could have an effect on the oil. In conclusion, it was found out that moisture content and screw press equipment are important factors that could influence th

Název v anglickém jazyce

Screw press performance for oil extraction from Jatropha curcas L. seeds of different moisture content

Popis výsledku anglicky

This article describes an extraction experiment conducted to investigate the performance of a screw press oil outlet chamber positions on the amount of oil extracted from Jatropha curcas L. seeds of different moisture content. The oil extracted from thejatropha seeds was measured at seven different positions of the screw press. The result showed that maximum amount of oil was produced at the screw press positions 3, 4, 5 and 6; whiles at positions 2 and 7; minimum amount of oil was realized. There wasno mass flow of oil at screw press position 1. Also jatropha seeds with low moisture content produced greater amount of oil compared to seeds with high moisture content. Temperature measurement at the screw press positions during the extraction process increased from 20 °C to 68 °C, which suggests that more heat was generated which could have an effect on the oil. In conclusion, it was found out that moisture content and screw press equipment are important factors that could influence th

Druh

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

CEP obor

GB - Zemědělské stroje a stavby

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Svazek periodika

41

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

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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