New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    A carbon rich porous product obtained after the partial

    combustion of rice straw at low temperature in presence of little or no oxygen is 
    A Press mud Correct Answer Incorrect Answer
    B Prali char Correct Answer Incorrect Answer
    C Parli compost Correct Answer Incorrect Answer
    D Prali wonder Correct Answer Incorrect Answer

    Solution

    Prali char is a stable, charred carbon-rich product obtained through rice straw pyrolysis in a pyrolysis reactor in the presence of little or no oxygen.

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