Research Article

Determination of Moisture Sorption Isotherm of Crosslinked Millet Flour and Oxirane Using GAB and BET

Table 1

GAB and BET parameters for moisture sorption isotherms for millet flour/epoxidized sesame and cottonseed oil resins (mo g/100 g water dry basis).

Epoxidized sesame oil resin
°C%ZnCl2TCmoKGABBET
RMSERMSE

04.01782.14283.33370.90130.8763.320

2519.98628.85890.39470.97120.3270.516
25.75774.46940.74130.91900.27790.935
313.846512.76140.47460.97800.4720.518

4014.15592.48040.30680.94040.76390.5795
24.76853.34140.05710.97401.10041.0776
34.86983.46400.08490.96511.03661.0067

5514.91323.51570.05030.97161.19781.1791
24.78323.35940.06240.9781.28731.2676
34.83063.41680.03450.98051.14551.1340

mo = monolayer moisture content; RMSE = root-mean-square error; C and K are GAB parameters related to monolayer and multilayer properties.