Development of Solar Drying Model for Selected Cambodian Fish Species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41340%2F14%3A65895" target="_blank" >RIV/60460709:41340/14:65895 - 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

Development of Solar Drying Model for Selected Cambodian Fish Species

Popis výsledku v původním jazyce

A solar drying was investigated as one of perspective techniques for fish processing in Cambodia.The solar drying was compared to conventional drying in electric oven. Five typical Cambodian fish species were selected for this study. Mean solar drying temperature and drying air relative humidity were 55.6°C and 19.9%, respectively. The overall solar dryer efficiency was 12,37%, which is typical for natural convection solar dryers. An average evaporative capacity of solar dryer was 0,049 kg*h-1. Based oncoefficient of determination (R2), chi-square (?? 2) test, and root-mean-square error (RMSE), the most suitable models describing natural convection solar drying kinetics were Logarithmic model, Diffusion approximatemodel, and Two-termmodel for climbingperch and Nile tilapia, swamp eel and walking catfish and Channa fish, respectively. In case of electric oven drying, the Modified Page 1 model shows the best results for all investigated fish species except Channa fish where the two-ter

Název v anglickém jazyce

Development of Solar Drying Model for Selected Cambodian Fish Species

Popis výsledku anglicky

A solar drying was investigated as one of perspective techniques for fish processing in Cambodia.The solar drying was compared to conventional drying in electric oven. Five typical Cambodian fish species were selected for this study. Mean solar drying temperature and drying air relative humidity were 55.6°C and 19.9%, respectively. The overall solar dryer efficiency was 12,37%, which is typical for natural convection solar dryers. An average evaporative capacity of solar dryer was 0,049 kg*h-1. Based oncoefficient of determination (R2), chi-square (?? 2) test, and root-mean-square error (RMSE), the most suitable models describing natural convection solar drying kinetics were Logarithmic model, Diffusion approximatemodel, and Two-termmodel for climbingperch and Nile tilapia, swamp eel and walking catfish and Channa fish, respectively. In case of electric oven drying, the Modified Page 1 model shows the best results for all investigated fish species except Channa fish where the two-ter

Druh

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

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Scientific World JOURNAL

ISSN

1537-744X

e-ISSN

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Svazek periodika

2014

Číslo periodika v rámci svazku

439431

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

10

Strana od-do

1-10

Kód UT WoS článku

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EID výsledku v databázi Scopus

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