| 复合型除尘器除尘脱硫一体化工艺实验研究 |
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| 引用本文： | 刘振全,朱青青,孔秀琴.复合型除尘器除尘脱硫一体化工艺实验研究[J].环境污染治理技术与设备,2006,7(3):130-133. |
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| 作者姓名： | 刘振全 朱青青 孔秀琴 |
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| 作者单位： | 兰州理工大学石油化工学院,兰州730050 |
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| 摘 要： | 试验研究了专利产品“高压静电滤槽复合型卧式除尘器”的除尘脱硫一体化工艺。试验表明，在布袋前方的末级电场中实行半干法脱硫工艺具有可行性，可达到除尘脱硫一体化目的。试验同时研究了钙硫比、脱硫灰循环率、饱和温距、喷水量和SO2浓度等对脱硫率的影响。该工艺适用于以低硫煤为燃料的锅炉进行除尘脱硫。
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| 关 键 词： | 除尘器 复合型 除尘脱硫一体化 |
| 收稿时间： | 10 31 2004 12:00AM |
| 修稿时间： | 03 21 2005 12:00AM |
Experimental study on dust collection and desulfuriZation technology of combined-type scrubbers |
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| Liu Zhenquan, Zhu Qingqing, Kong Xiuqin.Experimental study on dust collection and desulfuriZation technology of combined-type scrubbers[J].Techniques and Equipment for Environmental Pollution Control,2006,7(3):130-133. |
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| Authors: | Liu Zhenquan Zhu Qingqing Kong Xiuqin |
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| Institution: | College of Petrochemical Technology, Lanzhou University of Technology, Lanzhou 730050 |
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| Abstract: | A patent product, the horizontal dust catcher of high voltage and static groove,was experimentally studied. The results show that semi-dry desulfurization in the last electrical field before the fabric filter is feasible. At the same time,the effects of Ca/S ratio, desulfurization residues recycling use, saturation temperature interval,water spray quantity and SO2 concentration on desulfurization rate were studied. The technology is applicable for the dust collection and desulfurization of boilers with low sulfur coal as fuel. |
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| Keywords: | dust catcher combined type dust collection and desulfurization |
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