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在过去几年中，用亚氨酸钠（NaClO2）对饮用水进行处理的做法日益增多，本文阐述了暴露于50℃和70℃、质量分数W（NaClO2）=37％溶液中几个月的各种合成橡胶、玻璃纤维增强塑料（FRP）、复合材料及其他塑料的性能。用ASTMC868玻璃精试验标准对材料进行了液浸、蒸汽及冷壁效应测试。对内衬层与钢材表面间的渗透及热负荷问题做了论述。试验室研究使适于高纯度运输用FRP复合材料内村的试验性铁路车辆用罐得到开发。
Over the past few years, drinking water has been increasingly treated with sodium chlorate (NaClO2). This article describes the effects of exposure to 50 ° C and 70 ° C for several months in a 37% solution of W (NaClO2) A variety of synthetic rubber, glass fiber reinforced plastics (FRP), composites and other plastic properties. The materials were tested for liquid immersion, steam and cold wall effects using the ASTMC 868 glass precision test standard. The problems of infiltration and heat load between the lining and steel surface are discussed. Laboratory studies have resulted in the development of experimental railway vehicle tanks for use within the village of FRP composite materials for high purity transport.