Adsorption isotherms and isosteric heat in Coffea arabica beans

The results of the cluster analysis, performed on the similarity matrix of Jaccard index values for the areas under consideration, reveals that five groups of areas can be

Figure 1 shows the experimental values of equilibrium moisture content of baru fruits ( Dipteryx alata Vogel), obtained through desorption, and their isotherms estimated by the

Langmuir and Freundlich isotherms fitted well to the adsorbed data, and highest values for maximum boron adsorption were found in clayey soils, which were signifi- cantly

The original and modified GAB and Dswin models fitted better to the experimental data of moisture adsorption isotherms of biodegradable films based on chitosan.. Dn the other hand,

The feed equilibrium isotherms were little influenced by air temperature variations for water activity values between 0 and 0.6, but for water activity over 0.6

Reduction of equilibrium moisture content leads to an increase of released energy by water adsorption at coarse and medium particle sizes, represented by the integral isosteric

MB, different influence factors, such as pH, contact time, temperature, adsorbent dosage, MB concentration, adsorption kinetics and adsorption isotherms about the experiment

Adsorption parameters for the Langmuir, Freundlich and Temkin isotherms were determined and the equilibrium data were best described by the Lang- muir isotherm model, with