Mechanical behaviour of selected bulk oilseeds under compression loading

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F17%3A75171" target="_blank" >RIV/60460709:41310/17:75171 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1088/1757-899X/237/1/012009" target="_blank" >http://dx.doi.org/10.1088/1757-899X/237/1/012009</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1757-899X/237/1/012009" target="_blank" >10.1088/1757-899X/237/1/012009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Mechanical behaviour of selected bulk oilseeds under compression loading

Popis výsledku v původním jazyce

Pressing of vegetable oils plays an important role in modern agriculture. This study was focused on the linear pressing of soybean seeds (Glycine max L.), Jatropha seeds (Jatropha curcas L.) and palm kernel (Elaeisguineensis). For pressing test the compressive device (ZDM, model 50, Germany) was used. The maximum pressing force of 100 kN with a compression speed of 1 mm s-1 was used to record the force-deformation characteristics. The pressing vessel with diameter 60 mm and initial height of seeds 80 mm were used. The specific energy per gram of oil of soybean, palm kernel and Jatropha was 158,92 +- 7,21, 128,78 +- 8,36 and 68,26 +- 5,94 J.goil-1, respectively. The oil content of soybean, palm kernel and Jatropha was 20,4 +- 1,23, 44,7 +- 2,27 and 34,2 +- 1,75 %, respectively. Water concentration, dynamic and kinematic viscosity of obtained oils was also determined.

Název v anglickém jazyce

Mechanical behaviour of selected bulk oilseeds under compression loading

Popis výsledku anglicky

Pressing of vegetable oils plays an important role in modern agriculture. This study was focused on the linear pressing of soybean seeds (Glycine max L.), Jatropha seeds (Jatropha curcas L.) and palm kernel (Elaeisguineensis). For pressing test the compressive device (ZDM, model 50, Germany) was used. The maximum pressing force of 100 kN with a compression speed of 1 mm s-1 was used to record the force-deformation characteristics. The pressing vessel with diameter 60 mm and initial height of seeds 80 mm were used. The specific energy per gram of oil of soybean, palm kernel and Jatropha was 158,92 +- 7,21, 128,78 +- 8,36 and 68,26 +- 5,94 J.goil-1, respectively. The oil content of soybean, palm kernel and Jatropha was 20,4 +- 1,23, 44,7 +- 2,27 and 34,2 +- 1,75 %, respectively. Water concentration, dynamic and kinematic viscosity of obtained oils was also determined.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

IOP Conf. Series: Materials Science and Engineering 237

ISBN

—

ISSN

1757-8981

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

Institute of Physics Publishing ( IOP )

Místo vydání

Medan, Indonesia

Místo konání akce

Medan, Indonesia

Datum konání akce

11. 7. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000419188400009