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. 2020 Aug 13;9(8):1118. doi: 10.3390/foods9081118

Table 1.

Model parameters (a, k1, b, k2); maximum temperature of the hemp flowers during drying (TMax); and drying times tCD and tVMD of CD and VMD, respectively.

Drying Methods Parameters Statistics Drying Time (min) TMax (°C)
a k1,
(min−1)
b k2,
(min−1)
RMSE R 2 tCD tVMD
CD50 0.54412 0.02469 0.44193 0.00350 0.00537 0.9997 840 - 50
CD60 0.58617 0.03623 0.40373 0.00521 0.00692 0.9995 660 - 60
CD70 0.53544 0.06093 0.46011 0.00912 0.00810 0.9993 510 - 70
VMD240 0.95054 0.08296 0.11951 0.00742 0.03445 0.9827 - 112 59
VMD360 0.91787 0.11572 0.12779 0.01484 0.02596 0.9903 - 78 54
VMD480 1.04449 0.12333 0.01818 0.00014 0.03465 0.9883 - 40 61
CPD-VMFD 0.29965 0.12680 0.06519 0.01216 0.00785 0.9938 60 54 55