移动UPS
摘要：本设计主要是对合成氨工厂变换工段的设计，此设计选用中变串低变工艺流程。工艺计算过程主要包括物料衡算，能量衡算以及设备选型计算等。 关键词：合成氨；变换；计算
The Technological Design on transform System for Ammonia Plant
Abstract：This design was mainly for the synthetic ammonia plant shift conversion section. The technological process used the middle temperature change first ，气瓶水压试验and then used the low temperature change .Process calculation mainly included material balance, energy balance and equipment selection. 塑料水嘴Key words: ammonia synthesis, transform , 静压测试calculation.
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