問題詳情

33.Which equipment is sometimes installed to disperse any insoluble hydrocarbons in the residualfuel oil, to thoroughly disperse any remaining free water in the fuel oil, and to produce a uniform, fine droplet, stable, water-in-fuel emulsion?
(A)Centrifuge
(B)Fuel-oil final refiner
(C) Homogenizer
(D)Mixing tank

參考答案

答案:B[無官方正解]
難度:適中0.4
統計:A(1),B(4),C(4),D(0),E(0)

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