In a single evaporator system, the steam economy __________ by
creating vacuum in the evaporator.
(A) Increases
(B) Decreases
(C) Remain constant
(D) May increase or decrease, depends on the vacuum
creating vacuum in the evaporator.
(A) Increases
(B) Decreases
(C) Remain constant
(D) May increase or decrease, depends on the vacuum