| 30000m~3/h空分设备氩气系统操作的优化 |
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| 引用本文： | 杨杰,张财礼. 30000m~3/h空分设备氩气系统操作的优化[J]. 深冷技术, 2002, 0(2): 33-35 |
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| 作者姓名： | 杨杰 张财礼 |
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| 作者单位： | 武钢氧气有限责任公司,武汉市青山区厂前,430083 |
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| 摘 要： | 简介了武钢氧气有限责任公司两套 30 0 0 0m3 /h空分设备氩气系统的生产流程 ;从操作因素、计控仪表等方面具体分析了氩气系统冷开车时间长的原因 ,以理论分析为基础 ,提出了具体的改进措施 ,缩短了在冷开车过程中氩气系统恢复的时间 ,达到了预期效果 ,获得了一定的经济效益。
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| 关 键 词： | 空分设备 精氩塔 改进措施 粗氩量 经济效益 |
| 文章编号： | 1009-9425(2002)02-0033-04 |
| 修稿时间： | 2001-11-29 |
Optimizing the operation of argon recovery subsystems in 30000m3/h air separation plants |
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| Yang Jie,Zhang Cai li. Optimizing the operation of argon recovery subsystems in 30000m3/h air separation plants[J]. Cryogenic Technology, 2002, 0(2): 33-35 |
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| Authors: | Yang Jie Zhang Cai li |
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| Abstract: | The process of argon recovery subsystems of two sets of 30000m 3/h air separation plants operated by Oxygen Production Co.,Ltd of Wuhan Iron and Steel Company is described briefly.The Causes of a long period of time to cold start an argon recovery subsystem are analyzed in view of operating factors and measuring and monitoring instruments etc.The precautions are set forward to shorten the recovery time of argon recovery subsystem in the course of cold starting.As a result,the expected results have been achieved and certain economic benefits obtained. |
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| Keywords: | Air separation plant Pure argon column Precaution Amount of crude argon Theoretical calculation Economic benefits |
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