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通过对某厂防老剂RD生产装置苯胺塔失效原因进行深刻分析,运用宏观测定、对塔体材料进行力学性能测试和塔体E值计算得出了初步结论。
Through a deep analysis of the failure cause of the aniline tower of a RD plant in a certain plant, macroscopic determination was used to test the mechanical properties of the tower body material and calculate the E value of the tower body to draw a preliminary conclusion.