The basic principle of membrane fouling in separation of volatile substances in water solution by gas filled membrane absorption process is presented.

介绍了用充气膜吸收技术分离水溶液中挥发性物质过程中膜污染的基本原理。

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Non-volatile organic compounds (NOCs) extracted from raw water and tap water of Hanjiang River and East Lake, Wuhan was analyzed by GC/MS identification combined with resin absorption technique.

应用大孔树脂吸附浓集水中有机物的技术，结合色谱质谱（GC/MS）联机分析方法，对武汉汉江、东湖水源水及其所制成的自来水中非挥发性有机物的化学组分进行了比较研究。

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