空分装置提高氪氙提取率的改进操作  

Improving Operation of Increasing The Extraction Rate of Krypton And Xenon In ASU

作　　者：凌晨[1] 葛志军[1] 苑桐[1] 李兆民[1] 陈勇[1] 

机构地区：[1]首钢京唐钢铁联合有限责任公司,河北曹妃甸063200

出　　处：《低温与特气》2014年第2期21-22,共2页Low Temperature and Specialty Gases

摘　　要：通过对空分装置Kr/Xe提取流程的分析,结合实际操作经验提出了两项提高Kr/Xe提取率的二氪塔改进操作。With actual operation experience, the extracting flow of krypton and xenon in the middle of ASU was presented and analyzed, and two improved operation to increase the extraction rate of krypton and xenon from the secondary column of krypton and xenon concentrated is put forward.

关 键 词：空分 氪 氙提取率 二氪塔 改进操作 

分 类 号：TQ116.1[化学工程—无机化工]