单项选择题
加压(0.7MPa)溶剂回收,塔顶依次采出的为()以下均为含水量表示。
A.10%,5%,0.5%
B.0.5%,5%,10%
C.5%,0.5%,15%
D.10%,0.5%,5%
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单项选择题
A.10%,5%,0.5%
B.0.5%,5%,10%
C.5%,0.5%,15%
D.10%,0.5%,5%
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