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Vol. 10, Issue 9 (2021)

Effect of spray-dryer operating variables on the fermented beetroot juice powder quality

Author(s):
Priti Jain
Abstract:
Rose powder was produced by lab scale spray drying. Powders were analyzed for moisture content, solubility, hygroscopicity, bulk density, color and product recovery. The optimum inlet air temperature (160 oC) and feed flow rate (120 ml/h) resulted in the product with moisture content (5.3% wb), solubility (86.85%), hygroscopicity (0.259 g/g), bulk density (0.42 g/ml), color (21.03) and product recovery (8.42%). The powder showed a noticeable tendency to stick to internal surfaces of the drying chamber at higher temperatures.
Pages: 30-35  |  608 Views  161 Downloads


The Pharma Innovation Journal
How to cite this article:
Priti Jain. Effect of spray-dryer operating variables on the fermented beetroot juice powder quality. Pharma Innovation 2021;10(9):30-35.

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