| SCR尿素热解系统尿素结晶的预防与对策 |
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| 引用本文： | 裴庆春,章新伟.SCR尿素热解系统尿素结晶的预防与对策[J].中国环保产业,2012(4):49-52. |
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| 作者姓名： | 裴庆春 章新伟 |
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| 作者单位： | 北京福泰克环保科技有限公司 |
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| 摘 要： | 分析了SCR尿素热解系统中尿素结晶的原因,对系统设计、流场控制、设备选型、工艺水和压缩空气品质要求等方面进行了优化与选择,以期对热解炉尿素结晶的现象进行有效地预防和提供有针对性的对策。
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| 关 键 词： | 尿素热解 尿素结晶 选择性催化还原技术 预防与对策 |
Prevention and Countermeasures on Urea Crystal of SCR Urea Pyrolysis System |
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| PEI Qing-chun,ZHANG Xin-wei.Prevention and Countermeasures on Urea Crystal of SCR Urea Pyrolysis System[J].China Environmental Protection Industry,2012(4):49-52. |
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| Authors: | PEI Qing-chun ZHANG Xin-wei |
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| Institution: | (Beijing Fuel Tech Environmental Technologies Co.,Ltd,Beijing 100101,China) |
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| Abstract: | The article analyzes the reason of urea crystal in SCR urea pyrolysis system and makes optimization and selection of quality demand on system design,flowing field control,equipment selection,craftwork liquid and compress air so as to prevent effectively the phenomena on urea crystal in pyrolysis furnace and provide pertinence countermeasures. |
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| Keywords: | urea pyrolysis urea crystal selective catalyzing and deoxidizing technology prevention and countermeasure |
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