This article introduces the application of DNCA type ammonia synthesis catalyst in 800 ammonia synthesis tower.

介绍了DNCA型氨合成催化剂在800氨合成塔的应用情况,对它的特点、触媒升温还原要点进行了总结.

A new method for manufacture of spherical ammonia synthesis catalyst was described in this paper.

作者发明了一种高效制造球形氨合成催化剂的新方法.

The situation of loading, heating reduction and application of NC74-1 ammonia synthesis catalyst in the ammonia synthesis plant of Shandong Hualu-Hengsheng Chemical Co. , Ltd. is presented.

介绍了NC7 4-1氨合成催化剂在山东华鲁恒升化工股份有限公司大氮肥氨合成的装填、升温还原及使用情况。

The installation, reduction and commercial operation of A201 type ammonia synthesis catalyst are reported.

本文介绍了A201型氨合成催化剂的装填、还原以及使用情况。

This paper reported the results of industrial application of A 202 type low temperature ammonia synthesis catalyst.

本文报导了A202型低温氨合成催化剂的工业应用情况.

The replacement of the ammonia synthesis catalyst and the reduction by heating of Type A110-1H prereduced catalyst and its operation are summed up.

总结了氨合成催化剂更换及A1 1 0-1H型预还原催化剂升温还原以及运行情况。