| 蒋 猛.喷雾干燥法脱硫在水泥企业中的应用实践[J].水泥工程,2017,30(2):66-68 |
| 喷雾干燥法脱硫在水泥企业中的应用实践 |
| Application of spray drying desulfurization in cement enterprises |
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| DOI： |
| 中文关键词: 喷雾干燥法 脱硫 环保 排放 有机硫 无机硫 蒸发 |
| 英文关键词: spray drying desulfurization environmental protection emission organic sulfur inorganic sulfur evaporation |
| 基金项目: |
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| 摘要点击次数: 1343 |
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| 中文摘要: |
| 水泥企业存在因煤质的变化和原材料成分的变化造成SO2超标现象，很难有效控制。针对此种情况，介绍一种喷雾干燥的脱硫方法，并以实际生产为例，分析了水泥生产过程中硫的来源及在系统中各个部分的存在形态，喷雾干燥法工艺流程及生产情况。该方法应用在新型干法熟料生产线上，取得了一定的效果。 |
| 英文摘要: |
| Because of the change of coal quality and raw material composition， the phenomenon of excessive SO2 in cement enterprises is difficult to control effectively. In view of this situation， the paper introduces a desulfurizing method of spray drying， and the actual production as an example， analyzes the source of sulfur in the cement production process and the existing form of sulfur in every part of the system， and the method of spray drying process and production. The method has been applied to the new dry process clinker production line， and has achieved certain results. |
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