| 分子筛纯化系统3起故障的原因分析及处理 |
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| 引用本文： | 吕志强. 分子筛纯化系统3起故障的原因分析及处理[J]. 深冷技术, 2011, 0(5): 8-10 |
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| 作者姓名： | 吕志强 |
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| 作者单位： | 开封东京空分集团有限公司设计院; |
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| 摘 要： | 分析由于空冷塔排气夹带游离水、分子筛吸附器泄漏和分子筛吸附器高温、高负荷进气造成的3起分子筛纯化系统故障,阐述相应的处理措施,最后总结从这3起故障分析和处理中获得的经验。
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| 关 键 词： | 空分设备 分子筛纯化系统 二氧化碳含量 进水 泄漏 超负荷 |
Analysis of causes for and treatment of 3 troubles in molecular sieve purification system |
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| Lv Zhiqiang. Analysis of causes for and treatment of 3 troubles in molecular sieve purification system[J]. Cryogenic Technology, 2011, 0(5): 8-10 |
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| Authors: | Lv Zhiqiang |
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| Affiliation: | Lv Zhiqiang(Design Institute,Kaifeng Dongjing Air Separation Plant Group Co.,Ltd.,8#Beiguan Street,Kaifeng 475000,Henan,P.R.China) |
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| Abstract: | Three troubles in molecular sieve purification system are analyzed,which are resulted from carrying of free water in the gas discharged from air cooling tower,leakage and high temperature of molecular sieve absorber and high-load gas inlet,the corrective measures are described and the experiences obtained from analysis and treatment of the said troubles are introduced. |
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| Keywords: | Air separation plant Molecular sieve purification system Carbon dioxide content Water entrance Leakage Over-load |
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