The fermenter used for the production of ethyl alcohol from molasses is made of (A) Wood (B) Concrete (C) Copper bearing steel (D) Porcelain

The fermenter used for the production of ethyl alcohol from molasses is
made of
(A) Wood
(B) Concrete
(C) Copper bearing steel
(D) Porcelain
by

1 Answer

Answer :

(C) Copper bearing steel
by

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