This paper centers on the operation of and innovation in the unit atLunan Chemical Fertilizer Plant.
本文重点介绍该装置在鲁南化肥厂的运行及创新情况.
In the paper the installation procedure of process line for integrated chemical fertilizer factory is introduced.
介绍了大型化肥厂工艺管道的安装过程.
Application of regular packing and new gas-liquid distributor in the modification of fertilizer plant is reviewed.
论述规整填料和新型气液分布器等塔内件在化肥厂技术改造中的应用.
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