摘要
对几种应用较为广泛的低压膜完整性的测试方法及其特点进行了分析比较,提出采用颗粒计数监测、压力衰减测试和泡点测试三种组合方法对膜完整性进行了全面测试;同时对膜完整性测试方法的发展和未来的方向进行了探讨。
Several commonly used low-pressure membrane integrity test methods are compared and analysed.A combined test method is developed for monitoring membrane integrity,which includes particle counting,pressure decay test and bubble point test.Advances and future directions of membrane integrity test methods are also outlined.
出处
《供水技术》
2007年第3期8-10,13,共4页
Water Technology
