| 脱硫系统二氧化碳加热器堵塞原因分析及对策 |
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| 引用本文： | 孙永生.脱硫系统二氧化碳加热器堵塞原因分析及对策[J].大氮肥,2010,33(2):89-90,93. |
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| 作者姓名： | 孙永生 |
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| 作者单位： | 天脊中化高平化工有限公司,山西高平,048400 |
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| 摘 要： | 介绍尿素装置脱硫系统的工艺流程,针对脱硫系统中压二氧化碳加热器堵塞的问题进行原因分析,采取有效措施后,脱硫效果未受到影响。
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| 关 键 词： | 脱硫系统 中压二氧化碳加热器 堵塞 |
ANALYSIS OF CAUSE FOR PLUG OF MP CO2-HEATER IN S-REMOVAL SYSTEM AND COUNTER-MEASURE |
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| Sun Yongsheng.ANALYSIS OF CAUSE FOR PLUG OF MP CO2-HEATER IN S-REMOVAL SYSTEM AND COUNTER-MEASURE[J].Large Scale Nitrogenous Fertilizer Industry,2010,33(2):89-90,93. |
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| Authors: | Sun Yongsheng |
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| Affiliation: | Sun Yongsheng(Gaoping Chemical,Tianji Zhonghua,Gaoping,048400) |
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| Abstract: | Process flows and S-removal principle of S-removal system in urea plant was introduced,the cause for plug of MP CO2-heater in s-removal system was analyzed,a good effect obtained after effective measures being taken and s-removal effect of the system not affected. |
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| Keywords: | S-removal system MP CO2-heater plug |
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