| 常压氨罐排放气分析及紧急排放气的处理 |
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| 引用本文： | 李雁,蔡晓峰.常压氨罐排放气分析及紧急排放气的处理[J].化肥设计,2012,50(6):32-35. |
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| 作者姓名： | 李雁 蔡晓峰 |
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| 作者单位： | 中国五环工程有限公司,湖北武汉,430223 |
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| 摘 要： | 介绍了常温压力储存、低温压力储存及低温常压储存等3种储存液氨的方式；简述了低温常压液氨贮罐的主要参数和常压氨罐排放气的类型、对比了采用不同保冷材料对排放气量的影响；探讨了常压氨罐紧急排放气的处理方案；提供了采用不同排放方案的投资分析。
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| 关 键 词： | 液氨 液氨贮罐 排放气 紧急排放气 保冷材料 呼吸阀 火炬 投资分析 |
Analysis on Venting Gas of Atmospheric Ammonia Storage Tank and Treatment of Emergency Venting Gas |
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| LI Yan,CAI Xiao-feng.Analysis on Venting Gas of Atmospheric Ammonia Storage Tank and Treatment of Emergency Venting Gas[J].Chemical Fertilizer Design,2012,50(6):32-35. |
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| Authors: | LI Yan CAI Xiao-feng |
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| Affiliation: | (China Wuhuan Engineering Company Ltd.,Wuhan Hubei 430223 China) |
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| Abstract: | Author has introduced the 3 kinds of type for storing liquid ammonia ： They were pressure storage at atmospheric temperature, pressure storage at low temperature and atmospheric storage at low temperature ;has briefly described the main parameters for atmospheric liquid ammonia storage tank at low temperature and the types for venting gas of atmospheric liquid ammonia storage tank;has compared the influence of adopting different cold insulation materials on venting gas quantity ; has discussed the treating scheme for emergency venting gas of atmospheric liquid ammonia storage tank ; has proposed the investment analysis for adopting different venting gas schemes. |
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| Keywords: | liquid ammonia liquid ammonia storage tank venting gas emergency venting gas cold insulation material breathing valve flare analysis on investment |
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