摘要
针对φ３０００煤气炉系统出现腐蚀的部位，详细分析了造成其腐蚀的原因并结合本厂的技术改造情况，给出了各种腐蚀情况下的防护措施。
In connection with the corrosion locations in the 3000 coal gasifier system a detail discussion on the corrosion cause is made; and the preventive measures for specific conditions which can be implemented during plant's technical re formation are suggested.
关键词
煤气炉系统
腐蚀
合成氨生产
防腐
Coal gasifier system, Corrorion condition, Countermeasures
