利用臭氧高级氧化技术处理饮用水 |
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引用本文: | 高凌,李环.利用臭氧高级氧化技术处理饮用水[J].吉林林学院学报,2011(1):110-112. |
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作者姓名: | 高凌 李环 |
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作者单位: | [1]北华大学林学院,吉林吉林132013 [2]北华大学公共卫生学院,吉林吉林132013 |
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基金项目: | 北华大学科研基金资助项目(北华大学科合字[2008]第99号) |
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摘 要: | 采用臭氧高级氧化技术处理某水厂滤后水,结果表明:臭氧化对UV254去除效果明显,平均去除率为55.7%;去除CODMn的臭氧投加量以4~6 mg/L为宜,超过此范围去除率有所下降;NH3-N去除效果较差,部分出水甚至高于原水;改变臭氧投加方式可以明显降低溴酸盐(BrO3-)的生成量.
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关 键 词: | 臭氧 饮用水 CODMn NH3-N 溴酸盐 |
Drinking Water Treated with Advanced Ozone Oxidization |
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Authors: | GAO Ling LI Huan |
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Institution: | 1.Forest College of Beihua University,Jilin 132013,China; 2.Public Health College of Beihua University,Jilin 132013,China) |
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Abstract: | Water Plant treated with Ozone-oxidation is introduced.The results shows that this method can significantly remove the UV254 in water,the average removal rate is 55.7%.The optimal dosage of ozone for removing CODMn is 4~6 mg/L,more dosage will lead to a drop.NH3-N remove poor ability.Changing the way of ozone dose can remarkably reduce the production of bromate(BrO-3). |
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Keywords: | Ozone drinking water CODMn NH3-N BrO-3 |
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