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NEET Biology Biotechnology And Its Applications Question Bank Bioenergy

  • question_answer
    Energy from wood must be extracted more efficiently through

    A) Carbonisation

    B) Pyrolysis

    C) Gasification

    D) All of these

    Correct Answer: D

    Solution :

    Carbonisation - Change wood into carbon / charcoal by heating. Pyrolysis - Thermochemical conversion of wood into charcoal, Pyroligneous acid (10% acetic acid) wood gas etc. Gasification - change of wood into producer gas by passing stem.


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