| 单词 | forward push |
| 释义 | forward push in Chemical Engineering (fɔrwərd pʊʃ) noun (Chemical Engineering: Distillation) A forward push is a feature of distillation columns (= tall vessels for distillation) in which zones that allow higher contact between substances are near the top of the column. The distillation column is equipped with a forward push tray. This tray gives forward push, because it imparts a component of vapor velocity in the direction of liquid flowon the tray. A forward push is a feature of distillation columns in which zones that allow higher contact betweensubstances are near the top of the column. |
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