Question

What is the in general thickness of grain bed in case of thin layer drying?

Q: Answer-What is the in general thickness of grain bed in case of thin layer drying?

Thin layer drying refers to the grain drying process in which all grains are fully exposed to the drying air under constant drying conditions, i.e., at constant temperature, and humidity. Generally, up to 20 cm thickness of grain bed is taken as thin layer.