合成氨原料气氨冷器泄漏的原因分析及对策

摘要

原料气氨冷器是合成氨厂净化工序的重要设备。从生产工艺和生产操作角度分析原料气氨冷器发生泄漏的原因，寻求有效的对策。%Ammonia cooler for raw gas is an important device in the purification unit of the ammonia plant . From both views of the process and operation ,analyze the ammonia cooler leakage causes to seek the effective countermeasures .