摘要
阐述了提高氩提取率的正确操作方法,在理论上讲述了氩系工况操作时氮塞发生的原因,调整手段及预防措施。
Some proposals have been provided to increase the argon recovery rate, the reason of nitrogen block during the off- design operation in theory is anal yang the adjustment and precautionary measure will also be presented as suggestion.
出处
《制冷》
CAS
2008年第3期82-84,共3页
Refrigeration
关键词
氮塞
氩馏分
粗氩塔
变工况
Nitrogen block, Argonfraction, Crude argon colunmm, Off- design operation
