| 臭氧去除室内空气甲醛的研究 |
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| 引用本文： | 李玉华,王琨,赵庆良,袁中新.臭氧去除室内空气甲醛的研究[J].哈尔滨商业大学学报(自然科学版),2008,24(6):687-694. |
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| 作者姓名： | 李玉华 王琨 赵庆良 袁中新 |
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| 作者单位： | 1. 哈尔滨工业大学,市政环境工程学院,哈尔滨,150090
2. 中山大学环境工程学院,台湾 |
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| 基金项目： | 黑龙江省科技厅科技攻关项目
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| 摘 要： | 应用臭氧空气净化器对室内空气甲醛进行去除.实验过程中,检测了实验和对照房间甲醛体积分数,以确定臭氧对甲醛的去除效果.同时对室内温、湿度以及大气压力进行测定.实验结果显示,臭氧对甲醛去除效果有限,最大去除效率为32%.同时考察了人造板甲醛散发速率对臭氧去除甲醛效率的影响.结果显示甲醛散发速率对室内甲醛体积分数的降低有显著影响.
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| 关 键 词： | 室内空气污染 净化 臭氧氧化 甲醛 |
Effect of ozone on removal of indoor formaldehyde |
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| LI Yu-hua,WANG Kun,ZHAO Qing-liang,YUAN Zhong-xin.Effect of ozone on removal of indoor formaldehyde[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2008,24(6):687-694. |
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| Authors: | LI Yu-hua WANG Kun ZHAO Qing-liang YUAN Zhong-xin |
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| Institution: | LI Yu-hua 1,WANG Kun 1,ZHAO Qing-liang1,YUAN Zhong-xin 2(1.School of Municipal , Environmental Engineering,Harbin Institute of Technology,Harbin 150090,China,2.Institute of Environmental Engineering,National Sun-yatsen University,Taiwan,China) |
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| Abstract: | The application of ozone-generating air-purifying devices(APD) on removing indoor formaldehyde is investigated in this paper.The formaldehyde concentrations are measured in a test room and a control room to ascertain the effects of ozone on the removal of formaldehyde.During the experiments,temperature,humidity,and atmospheric pressure are also monitored simultaneously.Experimental results show that ozone had limited effect on the reduction of indoor formaldehyde.The removal efficiency of formaldehyde is up... |
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| Keywords: | indoor air pollution purification ozonization formaldehyde |
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