100kt/a甲醇装置中压废热锅炉的改造

Innovation of medium pressure waste heat boiler in 100 kt/a methanol synthesis plant

简述了大庆油田化工有限公司二甲醇装置原中压废热锅炉投入运行以来出现的泄漏问题,分析了泄漏的原因,并对其进行了技术改造,总结了改造后的应用效果。

The leakage of the medium pressure waste heat boiler in the 100 kt/a methanol synthesis plant is described and the causes of the leakage are analyzed. The innovation is carried out and the application efficiency after the innovation is summarized.