The gas permeating performance and application of polypyrrolone membrane--- a new type of aromatic nitrogenheterocycle-containing materials are elaborated. The gas separation performance of polypyrrolone are compared with that of polyimide.
论述新型芳族含氮杂环聚吡咙膜的气体透过性能和应用,并与聚酰亚胺（PI）膜的气体分离性能进行比较。
参考来源 - 聚吡咙膜的气体透过性能及应用Molecular structures of PFA have effect on the microstructure andgas separation performance of carbon membranes.
聚糠醇的化学结构直接影响最终制备的复合炭膜的分离性能。
参考来源 - 聚糖醇基气体分离炭膜的制备及结构性能·2,447,543篇论文数据，部分数据来源于NoteExpress
The influence of air core on separation performance of hydrocyclones was deeply analyzed.
空气核的稳定性极大程度地影响着水力旋流器的有效分离。
The effects of reflux ratio and operating pressure on separation performance were also studied.
研究了操作压力和回流比对系统分离性能的影响。
The influence of two kinds of inlets on the separation performance of hydrocyclones was studied.
研究了两种入口方式对旋流器分离性能的影响。
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