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Water-hexane sorption in sunflower meals
(Springer, 2000-06)
Sorption equilibria of water and hexane in sunflower meals were determined at atmospheric pressure and temperatures from 50 to 95 °C. Adsorption-desorption experiments, for both individual vapors and water-hexane mixtures, ...
Experimental and Mathematical Description of Sorption Isotherms and Thermodynamic Properties of Salted and Dried African Catfish (Clarias gariepinus)
(WALTER DE GRUYTER GMBH, 2012)
Sorption isotherms and thermodynamic properties of brine salted and dried (BSD) and dry salted and dried (DSD) African catfish in the water activity (aw) range (0.33-0.85) was determined and compared at 25, 30 and 40C using ...
Water sorption enthalpy-entropy compensation based on isotherms of plum skin and pulp
(Inst Food Technologists, 2000-05-01)
The net isosteric heat and entropy of water sorption were calculated for plum, based on sorption isotherms obtained by the static gravimetric method at different temperatures (20 to 70 degrees C). The Guggenheim-Anderson-deBoer ...
Water sorption enthalpy-entropy compensation based on isotherms of plum skin and pulp
(Inst Food Technologists, 2000-05-01)
The net isosteric heat and entropy of water sorption were calculated for plum, based on sorption isotherms obtained by the static gravimetric method at different temperatures (20 to 70 degrees C). The Guggenheim-Anderson-deBoer ...
Magnetic manganese dioxide as an amphoteric adsorbent for removal of harmful inorganic contaminants from water
(2010)
Manganese dioxide (δ-MnO2) with magnetic properties has been synthesized by precipitation of MnO2 in the presence of magnetite. The resulting material has a particle size distribution between 0.5 and 5 μm. Magnetization ...
WATER-VAPOR ADSORPTION-ISOTHERMS OF GUAVA, MANGO AND PINEAPPLE
(Inst Food TechnologistsChicago, 1992)
Moisture sorption isotherms and isosteric heat sorption of habanero pepper (Capsicum chinense) dehydrated powder
(Univ Politecnica Valencia, 2018-01-01)
Moisture sorption isotherms of the habanero pepper powder were determined using the Dynamic Vapor Sorption (DVS) method at 20, 25, 35, 45 and 55 degrees C in a range of water activity from 0.10 to 0.90 at which the processes ...
Thermodynamic models for water sorption by grape skin and pulp
(Marcel Dekker Inc, 1999-01-01)
The enthalpy-entropy compensation theory was applied to water sorption for grapes of Italy variety. The moisture sorption isotherms were analyzed using the static gravimetric method at 35, 40, 50, 60, 70 and 75 degrees C. ...
Role of confinement and surface affinity on filling mechanisms and sorption hysteresis of water in nanopores
(American Chemical Society, 2012-01)
The liquid-vapor transition in cylindrical pores is studied as a function of pore size and hydrophilicity through molecular dynamics simulations with the mW coarse-grained model of water. We identify two distinct filling ...