| 孙秀君,张志众,刘伟,王婷瑶,王增远.铝电极电絮凝法处理机械加工含乳化液废水技术研究[J].唐山学院学报,2024,37(6):10-13,96 |
| 铝电极电絮凝法处理机械加工含乳化液废水技术研究 |
| Research on the Treatment Technology of Emulsion Wastewater from Mechanical Processing by Electric Flocculation with Aluminum Electrode |
| 投稿时间：2023-12-29 |
| DOI：10.16160/j.cnki.tsxyxb.2024.06.002 |
| 中文关键词: 乳化液 铝电极 电絮凝法 废水处理 |
| 英文关键词: emulsion aluminum electrode electric flocculation wastewater treatment |
| 基金项目:2023年河北省专创融合型创新创业课程建设项目;唐山学院教育教学改革研究与实践项目(JG24393);唐山学院教育教学改革研究与实践项目(CXCY202309) |
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| 中文摘要: |
| 采用铝电极电絮凝法处理机械加工含乳化液废水。实验结果表明,最佳的电解工艺条件为:电解电压=35 V,反应时间=60 min,电解质NaCl投加量=0.10 g/L,pH值=3,破乳剂CaCl2投加量=1.0 g/L。在此条件下,废水COD去除率可以达到95.6%,出水COD可以达到500 mg/L以下。此方法具有处理效果好、反应时间短等优点,在含乳化液废水处理领域具有良好的应用前景。 |
| 英文摘要: |
| Electric Flocculation with aluminum electrode has been used for the treatment of emulsion wastewater from mechanical processing. The results show that the optimal electrolytic process conditions are as follows: electrolytic voltage=35 V, reaction time=60 min,NaCl dosage=0.1 g/L, pH=3, CaCl2 dosage=1 g/L. Under these conditions, the COD removing rate of the wastewater can reach 95.6%, and the effluent COD can be less than 500 mg/L. This method has the advantages of satisfying treatment effect and short reaction time, and has a good application prospect in the field of emulsion wastewater treatment. |
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