Table V.

Effect of a 10% Change in Product Resistance Measurement on Prediction of Primary Drying Time and Product Temperature during Primary Drying

Shelf temperature, C	Chamber pressure, Pa	Nominal Rp	10% lower Rp	10% higher Rp
		Product temperature, C
−10	10	−27	−27.4	−26.4
20	10	−17.2	−17.9	−16.3
-10	20	−23.9	−24.4	−23.5
20	20	−12.9	−13.6	−12.2
		Drying time, h
−10	10	115	111	118
20	10	53	52	53.9
−10	20	94.9	91.9	97.9
20	20	41.2	40.5	41.96