| 悬浮态水泥生料固硫效率试验研究 |
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| 引用本文： | 嵇鹰,田耀鹏,张红波.悬浮态水泥生料固硫效率试验研究[J].环境工程,2008(Z1). |
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| 作者姓名： | 嵇鹰 田耀鹏 张红波 |
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| 作者单位： | 西安建筑科技大学材料科学与工程学院; |
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| 摘 要： | 在水泥工业领域,水泥生料作为悬浮预热预分解系统脱硫过程中的固硫剂,为了研究固气比、温度、气体流速、SO2浓度以及水泥生料比表面积对悬浮态水泥固硫效率影响规律,采用水泥工厂的生料,利用悬浮电阻炉对水泥生料固硫效率进行试验研究,研究发现固气比和温度对水泥生料固硫效率影响较大。
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| 关 键 词： | 固气比 固硫 二氧化硫 生料 |
THE RESEARCH ON SULFUR-CAPTURING EFFICIENCY OF SUSPENSION CEMENT RAW MEAL |
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| Ji Ying Tian Yaopeng Zhang Hongbo.THE RESEARCH ON SULFUR-CAPTURING EFFICIENCY OF SUSPENSION CEMENT RAW MEAL[J].Environmental Engineering,2008(Z1). |
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| Authors: | Ji Ying Tian Yaopeng Zhang Hongbo |
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| Institution: | Ji Ying Tian Yaopeng Zhang Hongbo(School.of Mater.Eng.,Xi\'an Univ.of Arch.& Tech.,Xi\'an 710055) |
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| Abstract: | The cement raw meal is as a good kind of sulfur-capturing agent for the preheating-precalcining technology for suspension system in cement industry field.The cement raw meal of cement factory was adopted and the test for sulfur-capturing of the raw meal was done in the suspension resistance furnace.The influences of ratio of solids-to-gas,temperature,flow velocity,concentration of sulfur dioxide and specific surface of raw meal on sulfur-capturing effect were investigated.The results of experiments show tha... |
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| Keywords: | ratio of solids-to-gas sulfur-capturing sulfur dioxide raw meal |
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