| 二氧化碳汽提塔出液温度偏高原因分析 |
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| 引用本文： | 俞杰.二氧化碳汽提塔出液温度偏高原因分析[J].大氮肥,2005,28(4):273-274. |
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| 作者姓名： | 俞杰 |
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| 作者单位： | 中石化安庆分公司化肥部,安徽,安庆,246003 |
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| 摘 要： | 对尿素装置二氧化碳汽提塔出液温度偏高的原因进行分析,确认液体分布器密封圈失效是造成汽提塔出液温度偏高的直接原因,并据此提出防范措施,以减少同类事故的发生.
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| 关 键 词： | 二氧化碳汽提塔 液体分布器 温度 |
| 收稿时间： | 2005-03-01 |
| 修稿时间： | 2005-03-01 |
REASONS FOR HIGHER TEMPERATURE OF UREA SOLUTION LEAVING THE BOTTOM OF CO2-STRIPPER |
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| Yu Jie.REASONS FOR HIGHER TEMPERATURE OF UREA SOLUTION LEAVING THE BOTTOM OF CO2-STRIPPER[J].Large Scale Nitrogenous Fertilizer Industry,2005,28(4):273-274. |
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| Authors: | Yu Jie |
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| Abstract: | Analyzes the reasons for higher temperature of urea solution leaving the bottom of the CO2-stripper in Anqing Branch Co., SINOPEC, points out that the failure of the O-ring of the liquid distributor is the direct reason, and based on this, proposes the preventive measures to reduce the occurrence of the same kind of trouble. |
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| Keywords: | CO2 stripper liquid distributor temperature |
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