Presents British AMV ammonia process, the operation of Secondary reformer with natural gas as the feed,air distributor and fractory lining damage and their repair.

• 介绍英国AMV合成氨工艺,以天然气为原料二段转化炉运行及空气分布器、耐火衬里损坏和检修情况,并对装置出现的问题采取有效的改进措施,以供同行业参考。