Comparison between flash system and binary cycle shows, the former should be considered a relatively better choice of single stage energy conversion system for low-medium temperature.

对闪蒸系统和双工质循环的比较表明，前者对中低温地热发电来说，是一种可供选择的较好的单级能量转换系统。

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With the increase of R, the propene conversion of the single stage and the selectivity of cumene increase and the side reaction decreases.

随着苯丙烯比的升高，丙烯单程转化率上升，异丙苯选择性上升，副反应降低。

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