采用斯特林制冷机的低温精馏制氮系统 |
王泽铭,孙大明,庄园,沈惬,王天祥 |
Cryogenic distillation system for nitrogen production based on Stirling cryocooler |
Zeming WANG,Daming SUN,Yuan ZHUANG,Qie SHEN,Tianxiang WANG |
图 6 流程3液氮产率和氮提取率随制冷机输入冷量的变化曲线 |
Fig.6 Liquid nitrogen yield and nitrogen extraction rate curves with refrigerator input cooling capacity for process 3 |
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