The main aim behind cooling the digested chip at the... - Solved MCQs & Answer

5339Chemical EngineeringMedium

The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to________?

AIncrease the cellulose content

BRemove lignin by way of crystallisation

CNone of these

DAvoid mechanical weakening of fibre

Correct answer

D. Avoid mechanical weakening of fibre

Explanation

The correct answer is Avoid mechanical weakening of fibre.

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