Law enforcement fick and peleg model for study of water uptake in navel cargamanto yellow (phaseolus vulgaris l.) and peas seca (pisan sativa) during rehydration

Autor:	John Fernando Agudelo Ospina, Ricardo Arturo Franco Castro
Jazyk:	Spanish; Castilian
Rok vydání:	2009
Předmět:	fríjol arveja seca rehidratación modelos de absorción de agua ley de Fick difusión modelo de Peleg. Technology Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Publicaciones e Investigación, Vol 3, Iss 1, Pp 15-28 (2009)
Druh dokumentu:	article
ISSN:	1900-6608 2539-4088 25394088
DOI:	10.22490/25394088.565
Popis:	This research validated Fick’s Law and Peleg’s model applicability for modeling water sorption of yellow navel cargamanto bean (Phaseolus Vulgaris L.) and dry pea (Pisum sativum), using five different water temperatures 25, 35, 40, 47 y 55 ºC, to soak the analyzed materials; for bean an optimal mathematical expression was obtained to make estimations, opposite case was the observed thing for pea; the diffusion coefficient calculated were all of the order of 1.91 x 10-9 m2/s for bean and 3.51 x 10-10 for dry pea; the activation energies were 41.464 KJ/mol for bean and 56.246 KJ/mol for dry pea
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/c09ccc0509c64793a1c6d6cb53a2e656 Zobrazit plný text záznamu View record in DOAJ