Question

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

    A Up to10 cm Correct Answer Incorrect Answer
    B More than 10 cm Correct Answer Incorrect Answer
    C More than 25 cm Correct Answer Incorrect Answer
    D Up to 20 cm Correct Answer Incorrect Answer
    E Up to 25 cm Correct Answer Incorrect Answer

    Solution

    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.

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