74-1型氨合成催化剂在高压流程中的应用 (Ⅱ)应用部分

Application of 74-1 type ammonia synthesis catalyst in high pressure process

介绍了７４－１型氨合成催化剂的特性。分析了其在高压流程中不同合成塔内的应用方法和应用效果，表明７４－１是一种性能优良的催化剂，适用于我国中小型氮肥厂的高压流程，并可收到节能效果。

The specific properties of 74-1 type ammonia synthesis catalyst were introduced. The application effects of the catalyst used in different reactors in high pressure process were analyzed. The results showed that the 74-1 type catalyst had excellent performances which were suitable for the high pressure process of the middle and small scale ammonia plants in our country to decrease the energy consumption.