| 湿式文丘里吸收塔烟气脱硫技术的特点 |
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| 引用本文： | 朱继红,彭卫华.湿式文丘里吸收塔烟气脱硫技术的特点[J].广东电力,2007,20(3):20-22. |
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| 作者姓名： | 朱继红 彭卫华 |
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| 作者单位： | 1. 广州市天赐三和环保工程有限公司,广州,510600
2. 广州粤能电力科技开发有限公司,广州,510600 |
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| 摘 要： | 在燃煤电厂中加设烟气脱硫装置是目前较有效解决燃煤电厂SO2污染问题的方式之一,而吸收塔是主要的脱硫设备,为此,介绍了湿式文丘里吸收塔烟气脱硫的技术原理及其技术特点.实际运行也证明:文丘里吸收塔烟气脱硫的气液传质高,液气比低,无结垢,负荷适应强.
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| 关 键 词： | 湿法烟气脱硫 吸收塔 文丘里 液气比 |
| 文章编号： | 1007-290X（2007）03-0020-03 |
| 收稿时间： | 2006-08-28 |
| 修稿时间： | 2006年8月28日 |
Characteristics of Wet Flue Gas Desulfurization Technology with Venturi Scrubber |
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| ZHU Ji-hong,PENG Wei-hua.Characteristics of Wet Flue Gas Desulfurization Technology with Venturi Scrubber[J].Guangdong Electric Power,2007,20(3):20-22. |
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| Authors: | ZHU Ji-hong PENG Wei-hua |
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| Affiliation: | 1. Guangzhou Tinci Sanhe Environmental Engineering Co., Ltd., Guangzhou 510600, China; 2. Guangzhou Yueneng Power Technology Development Co., Ltd., Guangzhou 510600, China |
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| Abstract: | The use of flue gas desulphurization(FGD) system in coal-fired power plants is an effective solution to SO_2 pollution by the power plants at present,and the absorption tower is the main FGD equipment.This paper introduces the technical principle and characteristics of wet FGD with Venturi scrubber.As shown in practical operation,this technology has some advantages such as high efficiency of gas to liquid mass transfer,low liquid to gas ratio,no fouling and good adaptation of load etc. |
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| Keywords: | wet flue gas desulphurization(FGD) absorption tower Venturi liquid to gas ratio |
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