| 热管蒸汽发生器在热法磷酸余热回收中的应用 |
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| 引用本文： | 王政伟,管泓瑞,官文洪,张辉.热管蒸汽发生器在热法磷酸余热回收中的应用[J].无机盐工业,2011,43(10):62-64. |
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| 作者姓名： | 王政伟 管泓瑞 官文洪 张辉 |
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| 作者单位： | 常州大学石油工程学院,江苏常州,213016 |
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| 摘 要： | 新型热法磷酸生产技术中的特种燃磷塔以辐射换热方式回收了高温五氧化二磷气体的余热,副产工业蒸汽,获得了明显的节能效益。但对中温五氧化二磷气体余热,应采用对流换热方式加以回收。介绍了热管蒸汽发生器回收中温五氧化二磷烟气余热工作原理和运行特点,探讨了它在回收中温五氧化二磷气体余热上应注意的一些问题;最后分析了实施余热回收技术后的节能效果。
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| 关 键 词： | 热管蒸汽发生器 热法磷酸 余热回收 |
Application of heat pipe steam generators in waste heat recovery of thermal-process phosphoric acid production |
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| Wang Zhengwei,Guan Hongrui,Guan Wenhong,Zhang Hui.Application of heat pipe steam generators in waste heat recovery of thermal-process phosphoric acid production[J].Inorganic Chemicals Industry,2011,43(10):62-64. |
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| Authors: | Wang Zhengwei Guan Hongrui Guan Wenhong Zhang Hui |
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| Affiliation: | Wang Zhengwei,Guan Hongrui,Guan Wenhong,Zhang Hui(School of Petroleum Engineering,Changzhou University,Changzhou 213016,China) |
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| Abstract: | In the new production technology of thermal-process phosphoric acid,the special phosphorus furnace recovered the waste heat of high temperature gas with a radiation heat transfer mode and by-produced industrial steam,and obtained obvious energy-saving efficiency.But for the waste heat of moderated temperature gas,the convection heat transfer mode should be adopted to make the recovery.Principles and running characteristics of the heat pipe steam generators recovering the waste heat of moderated temperature ... |
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| Keywords: | heat pipe steam generator thermal-process phosphoric acid waste heat recovery |
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