MECHANICAL BEHAVIOUR OF OIL PALM KERNELS (ELAEIS GUINEENSIS)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F13%3A63636" target="_blank" >RIV/60460709:41310/13:63636 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41340/13:63636

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

MECHANICAL BEHAVIOUR OF OIL PALM KERNELS (ELAEIS GUINEENSIS)

Popis výsledku v původním jazyce

Mechanical properties including compressive force, deformation (mm), deformation energy (J), and hardness (N mm-1) were investigated for heat treated palm kernels in a compression loading test. The kernels were measured at pressing heights 60 and 80 mm respectively using the pressing vessel diameter 60 mm. Maximum pressing force 100 kN with a compression speed 1 mm s-1 was used to record the force-deformation characteristics. Maximum force was applied on the initial volume of material three times. The amounts of deformation, deformation energy, and kernel oil (g) decreased linearly in relation to repeated pressing of the initial volume of material. In contrast, kernel hardness increased. A little significant change in the kernels rate of deformation was observed in the entire test. However, in each test there was a measurable amount of kernel oil. The study indicated that a force greater than 100 kN would be needed to achieve higher percentage of kernel oil from heat treated palm kerne

Název v anglickém jazyce

MECHANICAL BEHAVIOUR OF OIL PALM KERNELS (ELAEIS GUINEENSIS)

Popis výsledku anglicky

Mechanical properties including compressive force, deformation (mm), deformation energy (J), and hardness (N mm-1) were investigated for heat treated palm kernels in a compression loading test. The kernels were measured at pressing heights 60 and 80 mm respectively using the pressing vessel diameter 60 mm. Maximum pressing force 100 kN with a compression speed 1 mm s-1 was used to record the force-deformation characteristics. Maximum force was applied on the initial volume of material three times. The amounts of deformation, deformation energy, and kernel oil (g) decreased linearly in relation to repeated pressing of the initial volume of material. In contrast, kernel hardness increased. A little significant change in the kernels rate of deformation was observed in the entire test. However, in each test there was a measurable amount of kernel oil. The study indicated that a force greater than 100 kN would be needed to achieve higher percentage of kernel oil from heat treated palm kerne

Druh

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

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

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

2013

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

18-22

Kód UT WoS článku

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EID výsledku v databázi Scopus

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