| 分子筛纯化系统再生方式的改造 |
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| 引用本文： | 蔡成辉. 分子筛纯化系统再生方式的改造[J]. 深冷技术, 2008, 0(1): 41-43 |
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| 作者姓名： | 蔡成辉 |
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| 作者单位： | 福建省福州市罗源县嘉禾花园3幢501室,350600 |
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| 摘 要： | 简介了20000m3/h空分设备分子筛纯化系统蒸汽加热器泄漏的原因和危害,详细分析了电加热器与蒸汽加热器串、并联使用的改造措施以及改造效果。
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| 关 键 词： | 大型空分设备 分子筛纯化系统 分子筛再生 |
| 收稿时间： | 2007-10-09 |
Modification to the regeneration mode of molecular sieve purification system |
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| Cai Cheng-hui. Modification to the regeneration mode of molecular sieve purification system[J]. Cryogenic Technology, 2008, 0(1): 41-43 |
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| Authors: | Cai Cheng-hui |
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| Abstract: | A brief introduction focuses on the reason and harm of a leak in vapor heater for the molecular sieve purification system in a 20000m3/h air separation unit.The modification measures,i.e.series-wound and shunt-wound arrangement of electrical heater and vapor heater,are analyzed in details.The effects with these modifications are also presented. |
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| Keywords: | Large scale air separation unit Molecular sieve purification system Regeneration of molecular sieve |
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