| 二氧化氯催化氧化处理酸性深绿B染料废水研究 |
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| 引用本文： | 李波,房平,邵瑞华.二氧化氯催化氧化处理酸性深绿B染料废水研究[J].安全与环境工程,2011,18(4):74-76. |
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| 作者姓名： | 李波 房平 邵瑞华 |
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| 作者单位： | 1. 西安工程大学环境与化学工程学院,西安,710048
2. 西安工程大学环境与化学工程学院,西安710048;西安建筑科技大学环境与市政学院,西安710055 |
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| 基金项目： | 西安工程大学校管科研项目(2005XG07,2006XG16) |
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| 摘 要： | 本文对二氧化氯化学氧化体系和二氧化氯催化氧化体系处理酸性深绿B染料废水进行了试验研究,结果表明:单用二氧化氯化学氧化体系处理COD为840 mg/L的酸性深绿B染料废水时,最佳反应pH值为1,氧化剂经济用量为1 500 mg ClO2/L废水,反应时间为60 min,COD去除率可达52%左右；当采用二氧化氯与自制催化...
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| 关 键 词： | 二氧化氯(ClO2) 化学氧化 催化氧化 梁料废水 酸性深绿B |
Study on the Treatment of Acid Dark Green B Dyestuff Wastewater by Chlorine Dioxide Catalytic Oxidation |
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| LI Bo,FANG Ping,SHAO Rui-hua.Study on the Treatment of Acid Dark Green B Dyestuff Wastewater by Chlorine Dioxide Catalytic Oxidation[J].Safety and Environmental Engineering,2011,18(4):74-76. |
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| Authors: | LI Bo FANG Ping SHAO Rui-hua |
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| Institution: | LI Bo1,FANG Ping1,2,SHAO Rui-hua1,2(1.School of Environmental and Chemical Engineering,Xi'an Polytechnic University,Xi'an 710048,China,2.College of Environmental and Municipal Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China) |
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| Abstract: | ClO2 chemical oxidation system and catalytic system are studied.The results show in treating acid dark green B dyestuff wastewater with COD of 840 mg/L by ClO2 chemical oxidation,the COD removal rate exceeds 52% when pH is 1,wastewater is 1500 mgClO2/L and reacting time is 60 minutes.In treating the wastewater by catalytic oxidation composed of ClO2 and special catalyst,the COD removal rate exceeds 82% when pH is 5,wastewater is 800 mgClO2/L and reacting time is 45 minutes.Apparently its effect is superior ... |
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| Keywords: | chlorine dioxide chemical oxidation catalytic oxidation dyestuff wastewater acid dark green B |
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