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介绍了60000m3/h空分设备分子筛纯化系统蒸汽加热器发生泄漏的经过,制定了详细的处理方案,在空分设备不停车的情况下修复了分子筛纯化系统蒸汽加热器泄漏故障。
The leaking process of the steam heater of molecular sieve purification system of 60000m3 / h air separation plant was introduced. A detailed treatment scheme was elaborated. The steam heater leakage failure of zeolite purification system was repaired without stopping the air separation plant.