| 气固再循环半干法烧结机烟气脱硫工艺中几个问题的探讨 |
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| 引用本文： | 刘建秋,付翠彦,郑轶荣,柴用杰.气固再循环半干法烧结机烟气脱硫工艺中几个问题的探讨[J].环境工程,2012,30(2):64-67. |
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| 作者姓名： | 刘建秋 付翠彦 郑轶荣 柴用杰 |
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| 作者单位： | 1. 河北工业职业技术学院,石家庄,050091
2. 河北钢铁集团邯郸分公司,河北邯郸,056009 |
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| 摘 要： | 阐述了烧结机烟气脱硫的必要性,分析了采用的主要脱硫工艺及特点,介绍了气固再循环半干法脱硫工艺(GSCA)及其技术特点。结合邯钢的运行实际,分析了该工艺存在的问题,提出了解决的办法,为该工艺的稳定高效运行提供了参考。
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| 关 键 词： | 烧结烟气脱硫 GSCA脱硫工艺 运行问题探讨 |
DISCUSSION ON PROBLEMS OF SINTERING MACHINE SMOKE DESULFURIZATION BY GAS-SOLID CIRCULATING ABSORPTION PROCESS |
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| Liu Jianqiu,Fu Cuiyan,Zheng Yirong,Chai Yongjie.DISCUSSION ON PROBLEMS OF SINTERING MACHINE SMOKE DESULFURIZATION BY GAS-SOLID CIRCULATING ABSORPTION PROCESS[J].Environmental Engineering,2012,30(2):64-67. |
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| Authors: | Liu Jianqiu Fu Cuiyan Zheng Yirong Chai Yongjie |
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| Institution: | 1.Hebei College of Industry and Technology,Shijiazhuang 050091,China; 2.Handan Branch of Hebei Iron Steel Group,Handan 056009,China) |
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| Abstract: | It is discussed the necessity of desulfurization on sintering machine smoke,analyzed the characteristics of main desulfurization processes;it was also introduced a kind of gas-solid circulating absorption(GSCA).Combining with the practice of smoke desulfurization of 400 m2 sintering machine for Handan Branch the problems of half-dry technology were analyzed.For which solutions were proposed,which provided reference for stable and efficient operation of this process. |
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| Keywords: | sintering smoke desulfurization GSCA half-dry technology discussion on operating problem |
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