| 新型光电催化反应器处理腈纶废水的可行性 |
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| 引用本文： | 王丹,赵朝成. 新型光电催化反应器处理腈纶废水的可行性[J]. 水处理技术, 2007, 33(12): 19-22 |
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| 作者姓名： | 王丹 赵朝成 |
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| 作者单位： | 安东石油技术(集团)有限公司,北京,100102;中国石油大学环境科学与工程系,山东,东营,257061 |
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| 基金项目： | 中国石油天然气股份有限公司资助项目 |
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| 摘 要： | 研制了一种新型的光电催化反应器，并对干法腈纶废水和外排腈纶废水进行了处理研究，考察了阳极偏压、pH值和H2O2投加量对处理效果的影响。结果表明，在最佳阳极偏压条件下COD去除率提高15％，B／C值显著提高，酸性条件和H2O2可以明显提高处理效果，结合光电催化技术提出了一套处理腈纶废水的工艺方案。
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| 关 键 词： | 光催化反应器 阳极偏压 腈纶废水 可行性 |
| 文章编号： | 1000-3770（2007）12-019-04 |
| 收稿时间： | 2007-03-28 |
FEASIBLE STUDIES ON ACYLIC FIBER WASTEWATER TREATMENT BY A NOVEL PHOTOELECTROCATALYTIC REACTOR |
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| WANG Dan,ZHAO Chao-cheng. FEASIBLE STUDIES ON ACYLIC FIBER WASTEWATER TREATMENT BY A NOVEL PHOTOELECTROCATALYTIC REACTOR[J]. Technology of Water Treatment, 2007, 33(12): 19-22 |
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| Authors: | WANG Dan ZHAO Chao-cheng |
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| Abstract: | A novel photoelectrocatalytic reactor was developed, and by the reactor, the treatment of dry-spun and oulfall acrylic fiber wastewater was studied. The effect of anodic bias voltage, pH value and H202 dosage on removal results was investigated. The results showed the, at the optimal anodic bias voltage, COD removal rate rose by 50% and B/C value was improved obviously; under the acidic and dosing H202 conditions, the treating effect could be improved obviously. By integrating photoelectrocatalytic technique, a technological process scheme for treatment of acylic fiber wastewater was put forward. |
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| Keywords: | photocatalytic reactor anode bias potential acrylic fiber wastewater feasibility |
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