Moisture Sorption Characteristics of Weaning Food

Moisture sorption issotherm and texture characteristic of apple lavashak

Moisture Sorption and the Applicability of the Brunauer-emmett-teller Equation for Some Dry Food Products

Moisture sorption studies have been carried out on 16 low moisture foodstuffs at 27°C and based on the major type of constituent, viz starch. fat, protein and high hygroscopicity. the isotherms have been divided into four groups. The moisture sorption behaviour over 0.060.92 water activity of the foods has indicated that the Brunauer-Emmett-Teller (BET) equation is applicable generally up to 0....

Moisture Desorption Isotherms and Isosteric Heat of Sorption Characteristics of Malting Barley (hordeum Distichum L.)

 The equilibrium moisture content of malting barley grains (cv. Scarlett) was determined by gravimetric-static method in the range 20-50°C using saturated salt solutions (LiCl, MgCl2.6H2O, K2CO3, NaBr, NaNO2, KI, NaNO3, NaCl, (NH4)2SO4) to provide water activities for each temperature between 0.11 and 0.813. Desorption isotherms were obtained at 20, 30, 40, and 50°C. All the sorption curves w...

Moisture sorption characteristics of heat treated flour, culinary flour and high ratio cake

The quality of preserved food is largely dependent on its moisture content, moisture migration and/or moisture uptake of the food during storage. Therefore, the water activity level, which corresponds to a range of equilibrium moisture contents, must be determined by, for example, the use of moisture isotherms. The shape of the isotherm curve is dependent on the interactions between the vapour ...

Experimental Determination of Moisture Sorption Isotherms of Okro Fruit

The sorption isotherm ( desorption and adsorption ) of okro fruit was determined at three temperatures of 300C,400C and 500C within the range of 1090% Relative humidity (RH). Thymol solution was placed inside the desiccators to prevent microbial growth, particularly at the relative humidity above 65%. Gravimetric method was used for the sorption isotherm where the reading and recording was take...