DRYING OF WATER GELS: DETERMINATION OF THE CHARACTERISTIC CURVE OF AGAR-AGAR
作者:
O. Iglesias,
A. Garcia,
M. Roques,
J.L. Bueno,
期刊:
Drying Technology
(Taylor Available online 1993)
卷期:
Volume 11,
issue 3
页码: 571-587
ISSN:0737-3937
年代: 1993
DOI:10.1080/07373939308916845
出版商: Taylor & Francis Group
关键词: critical moisture content;kinetics of drying content
数据来源: Taylor
摘要:
Agar-agar is a polysaccharide extracted as a hydrocolloid from red seaweed, whose gels are homogeneous, stable and transparent. The characterization of ternary equilibrium and mass transfer kinetics in the agar-water-air system is essential for designing operations in the extractive process as well as for ascertaining the behaviour of these gels and sols during evaporation. humectation and swelling.
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