【摘要】 介绍泸天化 IDR工艺的运行情况及存在的问题 ,以及 1 0年来装置的改造情况。根据运行经验及试验研究 ,讨论了 IDR工艺在设计上存在的缺陷。更多还原

【Abstract】 The operation and existing problems in the urea plant with IDR process and the modification of the plant over the last 10 years are introduced Engineering defects of IDR process is discussed on the basis of experience in operation,tests and research更多还原