slop cut

The results showed that the relative volatility of ethanol-water azeotropic mixture increased obviously as solvent ratio increased and the slop cut of water-glycol lasted a very short time during which the temperature at the top of the column rose sharply.

实验得出，乙醇水体系的相对挥发度随溶剂比的增加而显著增大，水乙二醇过渡馏分段持续时间很短，在该段时间会出现塔顶温度急剧跃升的现象；

Little Moons Study on Minimum Amount of Slop Cut in Batch Distillation

分批精馏最小过渡馏份量的研究

When the slop cut is withdrawn under constant reflux ratio, the overhead concentration descends sharply at the beginning, then smoothly afterwards.

在过渡馏分的采出过程中，以恒回流比操作时，塔顶浓度开始时下降很快，然后逐渐变缓。

Numerical Simulation Analysis for the Influence of Construction Process of Deep Cut Slop on Its Stability

路堑边坡施工顺序对边坡稳定性影响数值模拟分析