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| 活性炭吸附-微波催化氧化处理番茄酱加工有机废水 | |
| 引用本文： | 鲁建江,李维军,陈景文,李春.活性炭吸附-微波催化氧化处理番茄酱加工有机废水[J].环境科学与技术,2009,32(3). |
| 作者姓名： | 鲁建江 李维军 陈景文 李春 |
| 作者单位： | 1. 大连理工大学环境科学与工程系,辽宁,大连,116024;石河子大学化学化工学院环境与生物工程系,新疆,石河子,832003 2. 石河子大学化学化工学院环境与生物工程系,新疆,石河子,832003 3. 大连理工大学环境科学与工程系,辽宁,大连,116024 4. 石河子大学化学化工学院环境与生物工程系,新疆,石河子,832003;北京理工大学生命科学与技术学院生物技术系,北京,100081 |
| 基金项目： | 教育部新世纪优秀人才支持计划，霍英东教育基金，新疆建设兵团博士资金资助项目 |
| 摘 要： | 采用活性炭吸附-微波催化氧化技术处理番茄酱加工有机废水,考察了活性炭添加量、H2O2用量、辐射时间以及微波功率对废水处理效果的影响。确定微波催化氧化条件为:微波功率630w、辐射时间15min、H2O2用量0.9mL、活性碳用量1.5g/100mL。在此条件下对废水进行处理,废水的COD、TOC和BOD去除率分别为87.3%,84.4%和82.3%,处理时间由2h缩短为15min。结果表明,该方法是一种快速有效的处理番茄酱加工有机废水的方法。 |
| 关 键 词： | 微波 催化氧化 废水处理 番茄酱加工 |
Treatment of Organic Wastewater from Tomato Paste Processing by Microwave Catalytic Oxidation Process with Activated Carbon |
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| LU Jian-jiang,LI Wei-jun,CHEN Jing-wen,LI Chun.Treatment of Organic Wastewater from Tomato Paste Processing by Microwave Catalytic Oxidation Process with Activated Carbon[J].Environmental Science and Technology,2009,32(3). | |
| Authors: | LU Jian-jiang LI Wei-jun CHEN Jing-wen LI Chun |
| Institution: | LU Jian-jiang1,2,LI Wei-jun2,CHEN Jing-wen1,LI Chun2,3 (1.Department of Environment Science and Technology,Dalian University of Technology,Dalian116024,China,2.Department of Environment and Biochemical Engineering,School of Chemistry and Chemical Engineering,Shihezi University,Shihezi832003,3.Department of Biotechnology,School of Life Science and Technology,Beijing Institute of Technology,Beijing100081,China) |
| Abstract: | Microwave catalytic oxidation combined with activated carbon absorption was studied for treating wastewater from tomato paste processing. Effects of microwave power,irradiation time,H2O2 and activated carbon dosage on degradation were examined. Under the best treatment conditions of microwave power 630W,irradiation time 15min,H2O2 dosage 0.9mL and activated carbon dosage 1.5g.100mL-1,degradation rates of COD,TOC and BOD were 87.3%,84.4% and 82.3% respectively. Results showed that microwave catalytic oxidati... |
| Keywords: | microwave catalytic oxidation wastewater treatment tomato paste processing |
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