Hydrogenation of oil is carried out in a/an __________ in Vanaspati manufacturing plant.

Hydrogenation of oil is carried out in a/an __________ in Vanaspati ma

1.	Hydrogenation of oil is carried out in a/an __________ in Vanaspati manufacturing plant.
A.	agitated vessel
B.	sieve tray column
C.	bubble cap column
D.	packed tower
Answer» B. sieve tray column

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Hydrogenation of oil is carried out in a/an __________ in Vanaspati manufacturing plant.

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