超高纯氙去除氪低温精馏塔HYSYS模拟优化
沙海东, 黄沛尧, 王舟, 崔祥仪, 巨永林, 严锐, 李帅杰, 王秀丽

Simulation and Optimization of Ultra-High Purity Krypton/Xenon Cryogenic Distillation System Based on HYSYS
SHA Haidong, HUANG Peiyao, WANG Zhou, CUI Xiangyi, JU Yonglin, YAN Rui, LI Shuaijie, WANG Xiuli
图1 氪氙低温精馏系统工艺流程图
1—原料氙,2—过滤器,3—气体纯化器,4—热交换器,5—PT60制冷机,6—精馏塔,7—AL300制冷机,8—冷凝器,9—液位计,10—再沸器,11—加热器,12—产品氙,13—真空罩,14—废品氙,15—真空抽口
Fig.1 Flowchart of Xe/Kr cryogenic distillation system