| 磁电解法处理工业废水过程中的电极行为 |
| 摘要点击 1822 全文点击 2195 投稿时间：1995-02-14 |
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| 中文关键词 工业废水 磁电解法 电极行为 |
| 英文关键词 industrial wastewater magnetorelectrolysis electrede behavior |
| DOI 10.13227/j.hjkx.19950502 |
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| 中文摘要 |
| 从提高电解处理的效率、降低能耗和改善回收沉积物性状的目标出发,通过对含铜工业废水的磁电解处理试验和极化曲线的测定,研究了外加磁场对电解电极过程的影响。结果表明,磁电解技术可使工业废水电解处理的许用电流密度提高1倍多,在本试验电流密度下过电位降低50%以上,从而使槽电压和能耗降低,并可获得性状优良的回收沉积物。 |
| 英文摘要 |
| For the sake of raising the electrolytic efficiency,reducing the energy consumption,and improving the characteristics of recovered deposit,the influ-ences of applied magnetic field on the electrode process were studied by means of magneto-electrolytic tests and polarization curve determination for industrial wastewater containing copper.The results indicate that during the magneto-electrolytic treatment of industrial wastewater the allowable current density was increased by over 100%,and the overpotential under the condition of tested current density was decreased by over 50%. Thus the cell voltage and the energy cost were decreased,and the metal deposit with exceL lent characteristics was obtained. |
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