Results 11 to 20 of about 603 (149)

Effect of maturity on the moisture sorption isotherm of chili pepper (Mareko Fana variety) [PDF]

open access: yesHeliyon, 2020
The moisture sorption isotherm at three maturity levels of the Mareko Fana chili pepper variety (red, brown and green) has been studied in this paper. The sorption isotherm was determined based on the standard static gravimetric method using a glycerol ...
Eshetu Getahun   +5 more
doaj   +2 more sources

Moisture sorption isotherms and heat of sorption of Algerian bay leaves (Laurus nobilis) [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2015
The moisture sorption isotherms of Algerian bay leaves (Laurus nobilis) were determined experimentally in this work. The equilibrium moisture contents of the leaves were measured at 40, 50, and 60 °C using static gravimetric method.
N. Ouafi   +5 more
doaj   +3 more sources

A full-range moisture sorption model for cellulose-based materials yielding consistent net isosteric heat of sorption [PDF]

open access: yesDrying Technology, 2022
A structured approach to derive the water activity function of cellulose-based materials which describe the sorption behavior from dry fiber up to the fiber saturation point is proposed.
Johan Tryding   +3 more
core   +4 more sources

Moisture Adsorption and Thermodynamic Properties of California Grown Almonds (Varieties: Nonpareil and Monterey) [PDF]

open access: yesInternational Journal of Food Studies, 2012
Moisture adsorption characteristics of California grown almonds (Nonpareil: pasteurized and unpasteurized almonds; Monterey: pasteurized, unpasteurized and blanched almonds) were obtained using the gravimetric method over a range of water activities from
Li Zuo Taitano, R.P. Singh
doaj   +3 more sources

Comparative Modelling, Sensitivity Analysis and Thermodynamics Study of the Adsorption Characteristics of Dried Nauclea latifolia Medicinal Leaves [PDF]

open access: yesABUAD Journal of Engineering Research and Development
The adsorption characteristics of Nauclea latifolia medicinal leaves were examined across selected temperatures (30–50°C) and water activity levels (0.044–0.900) to assess its storage stability.
Abiola John Adeyi
doaj   +3 more sources

Determining the heat of desorption for cassava products based on data measured by an automated gravimetric moisture sorption system. [PDF]

open access: yesJ Sci Food Agric, 2023
The isosteric heat of desorption is vital in evaluating the energy performance of food dryers. The isosteric heat of desorption was investigated for different cassava (Manihot esculenta Crantz) products prepared as flour or starch, with and without ...
Sarnavi HJ   +6 more
europepmc   +3 more sources

THERMODYNAMIC PROPERTIES OF TAMARIND SEEDS (Tamarindus indica L.) [PDF]

open access: yesEngenharia Agrícola, 2020
Tamarind is used in the food and pharmaceutical industry, and its seed is the main means for the reproduction of this species, thus justifying studies that ensure its post-harvest viability.
Weder N. Ferreira Junior   +4 more
doaj   +2 more sources

Analysis of states of water in cashmere fibers and utilizing water as molecular probe for pore size distribution

open access: yesPolymer Testing, 2021
Fundamental understanding of cashmere–water interaction is a critical part both for the manufacturing of cashmere processing and the development of cashmere-based heat-moisture management textiles.
Liuxiang Zhan   +3 more
doaj   +1 more source

Desorption Isotherms and Net Isosteric Heat of Chestnut Flour and Starch

open access: yesFood and Bioprocess Technology, 2009
The desorption isotherms of chestnut flour and chestnut starch were determined at different temperatures (20°C, 35°C, 50°C, and 65°C) using gravimetric method. Desorption isotherms of potato starch were also determined in order to establish a comparison against desorption isotherms of chestnut starch.
Chenlo, F.   +3 more
openaire   +1 more source

Modeling sorption isotherms and isosteric heat of sorption of roasted coffee beans [PDF]

open access: yes, 2018
[EN] The aim of this work was determine the sorption isotherms in roasted beans of specialty coffee at temperatures of 25, 30 and 40 °C and water activities between 0.1 and 0.8 using the dynamic dew point method.
Cortes-Macias, Erika   +7 more
core   +1 more source

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