| 氮气循环制冷实现空分设备裸冷 |
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| 引用本文： | 赵明举 杨善春. 氮气循环制冷实现空分设备裸冷[J]. 深冷技术, 2006, 0(F09): 7-8 |
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| 作者姓名： | 赵明举 杨善春 |
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| 作者单位： | 齐鲁石化公司第二化肥厂空分车间,山东省淄博市临淄区255400 |
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| 摘 要： | 根据生产需要，提供了利用氮气循环制冷实现空分设备裸冷的工艺方法，分析了实施过程中的注意问题；优化裸冷操作，降低能耗，节约成本。
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| 关 键 词： | 大型空分设备 氮气膨胀 循环 裸冷 |
| 收稿时间： | 2006-02-12 |
Nitrogen cycle refrigeration for naked cooling of air separation unit |
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| Zhao Ming-ju, Yang Shan-chun. Nitrogen cycle refrigeration for naked cooling of air separation unit[J]. Cryogenic Technology, 2006, 0(F09): 7-8 |
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| Authors: | Zhao Ming-ju Yang Shan-chun |
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| Affiliation: | Air Separation Workshop of No. 2 Fertilizer Factory, Qilu Petrochemical Corporation, Linzi District, Zibo 255400, Shandong , P. R. China |
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| Abstract: | The process of naked cooling with nitrogen cycle refrigeration was proposed according to the producing requirement, followed by some points to note during the naked cooling process. Optimized operation of naked cooling has been realized to reduce energy consumption and then to save production costs. |
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| Keywords: | Large scale air separation unit Nitrogen expansion Cycle Naked cooling |
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