| 亚硫酸镁清液法烟气脱硫数学模型研究 |
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| 引用本文： | 邱滔,罗光辉,陆咏凯.亚硫酸镁清液法烟气脱硫数学模型研究[J].环境科学与技术,2011,34(9):54-58. |
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| 作者姓名： | 邱滔 罗光辉 陆咏凯 |
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| 作者单位： | 1. 常州大学设计研究院,江苏常州,213164
2. 常州联慧资源环境科技有限公司,江苏常州,213000 |
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| 摘 要： | 从气液传质的机理入手,将喷淋液分为喷淋液滴和喷淋液膜两种存在形式,进而基于双膜理论建立亚硫酸镁清液吸收SO2的数学模型,并利用新工艺过程建立亚硫酸镁湿法烟气脱硫喷淋塔实验台进行脱硫实验.结果表明,模型预测的脱硫效率与实验脱硫效率吻合得较好,模型可用于脱硫工艺的模拟计算；在合适的液气比条件下,亚硫酸镁清液法脱硫工艺的脱硫...
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| 关 键 词： | 烟气脱硫 亚硫酸镁 数学模型 |
Mathematical Model for Flue Gas Desulfurization Using Method of Magnesium Sulfite Clear Liquid |
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| QIU Tao,LUO Guang-hui,LU Yong-kai.Mathematical Model for Flue Gas Desulfurization Using Method of Magnesium Sulfite Clear Liquid[J].Environmental Science and Technology,2011,34(9):54-58. |
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| Authors: | QIU Tao LUO Guang-hui LU Yong-kai |
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| Institution: | QIU Tao1,LUO Guang-hui1,LU Yong-kai2(1.Design & Research Institute,Changzhou University,Changzhou 213164,China,2.Changzhou Lianhui Resource and Environmental Science and Technology Co.Ltd,Changzhou 213000,China) |
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| Abstract: | According to the mechanism of gas-liquid transfer and the hypothesis that spray liquid could be divided into spray droplets and liquid film,the mathematic model for SO2 absorption of magnesium sulfite(MgSO3) clear liquid was established on the basis of double-film theory.Accordingly,the desulfurization experiment was conducted with a flue gas desulfurization(FGD)spray tower using MgSO3 clear liquid.It was showed that the experimental result regarding SO2 removal rate fit the predicted result by the mathemat... |
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| Keywords: | flue gas desulfurization(FGD) magnesium sulfite(MgSO3) mathematic model |
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