| 破乳+Fenton试剂法处理高浓度废乳化液的研究 |
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| 引用本文： | 王浪,师绍琪,蒋展鹏,王根凤,杨宏伟. 破乳+Fenton试剂法处理高浓度废乳化液的研究[J]. 工业水处理, 2003, 23(9): 58-60 |
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| 作者姓名： | 王浪 师绍琪 蒋展鹏 王根凤 杨宏伟 |
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| 作者单位： | 清华大学环境科学与工程系,北京,100084 |
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| 摘 要： | 采用破乳-Fenton试剂法对机械厂磨床车间废乳化液进行处理(原水CODcr=290000mg／L，BOD5=28000mg／L)。结果表明：使用合适的破乳药剂，破乳后废水的CODcr去除率达到97．8％；之后投加适量的Fenton试剂进行氧化处理，最终出水CODcr为684mg／L；BOD5／COD由0．094增至0．47，可生化性大大提高。
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| 关 键 词： | 破乳-Fenton试剂法 废乳化液 废水处理 可生化性 氧化 机械加工行业 |
| 文章编号： | 1005-829X(2003)09-0058-03 |
| 修稿时间： | 2002-12-18 |
Study on the demulsification-Fenton oxidation of high strength emulsifying wastewater |
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| Wang Lang,Shi Shaoqi,Jiang Zhanpeng,Wang Genfeng,Yang Hongwei. Study on the demulsification-Fenton oxidation of high strength emulsifying wastewater[J]. Industrial Water Treatment, 2003, 23(9): 58-60 |
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| Authors: | Wang Lang Shi Shaoqi Jiang Zhanpeng Wang Genfeng Yang Hongwei |
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| Abstract: | The demulsification-Fenton oxidation p rocess for the treatment of emulsifying wastewater is reported(The original wa stewater COD Cr is290000mg/L,BOD 5 is28000mg/L).The results show that97.8%of COD Cr removal rate could be achieved after emulsion breaking and then89.4%of COD Cr removal rate could be achieved after Fenton oxidation.The final COD Cr is684mg/L.BOD 5/COD is improved from0.094to0.47,and biodegrad-ability is improv ed greatly. |
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| Keywords: | emulsifying wastewater demulsification Fenton's reagen t |
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