| 臭氧氧化法处理甘蔗糖蜜酒精废液的实验研究 |
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| 引用本文： | 张健平,刘琨,李仲民. 臭氧氧化法处理甘蔗糖蜜酒精废液的实验研究[J]. 广西工学院学报, 2004, 15(3): 49-52 |
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| 作者姓名： | 张健平 刘琨 李仲民 |
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| 作者单位： | 广西工学院生物与化学工程系,广西,柳州,545006;广西大学化学化工学院,广西,南宁,530004 |
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| 摘 要： | 通过实验研究臭氧氧化法处理糖蜜酒精废液，探讨了废液的初始pH值、处理气-液比、处理时间和反应温度对CODcr和色度去除率的影响，得到了最佳工艺条件。实验结果表明：废液的CODcr去除率为24.7％，色度去除率达90.3％，具有优良的脱色性能。
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| 关 键 词： | 臭氧 氧化 糖蜜酒精废液 色度去除率 CODcr去除率 |
| 文章编号： | 1004-6410(2004)03-0049-04 |
| 修稿时间： | 2004-07-12 |
A study of the experiment of the sugarcane molasses alcohol wastewater treated by ozone oxidation |
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| ZHANG Jian-ping,LIU Kun,LI Zhong-min. A study of the experiment of the sugarcane molasses alcohol wastewater treated by ozone oxidation[J]. Journal of Guangxi University of Technology, 2004, 15(3): 49-52 |
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| Authors: | ZHANG Jian-ping LIU Kun LI Zhong-min |
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| Affiliation: | ZHANG Jian-ping~1,LIU Kun~2,LI Zhong-min~2 |
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| Abstract: | The paper studies the treating of the wastewater of sugarcane molasses alcohol by ozone oxidation through experiments and discusses the initial pH value of wastewater,the rate of removal waste gases,the treating time and the iufluence of reaction temperature on the removal rate of COD_(cr) and colour,then the best conditions of techology are obtained.The result of experiments shows that the removal rate of COD_(cr) of wastewater is 24.7%, and the removal rate of colourity is 90.3%,and the ozone oxidation is of very good performances of decolourization. |
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| Keywords: | ozone oxidation wastewater of sugarcane molasses alcohol removal rate of colourity removal rate of COD_(cr) |
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