問題詳情
73.氣體吸收操作中,氣體速度通常採用:
(A)負載速度之 50%至 75%
(B)氾溢速度之 50%至 75%
(C)負載速度之 2 倍
(D)氾溢速度之 2 倍
(A)負載速度之 50%至 75%
(B)氾溢速度之 50%至 75%
(C)負載速度之 2 倍
(D)氾溢速度之 2 倍
參考答案
答案:B
難度:計算中-1
書單:沒有書單,新增
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