• 关键词：海绵铁  水处理  含磷废水

• 基金项目：甘肃省科技攻关项目(933A52037)资助

• 王萍
• 兰州铁道学院环境工程系, 兰州 730070

• 摘要：研究了以锰砂、海绵铁金属多孔物质对含磷废水的处理.结果表明:在最佳实验条件下, 海绵铁与锰砂的混合物对磷的吸附容量大于9mg/g, 磷的去除率在89%以上.

• Abstract：In this paper has been studied the treatment of the wastwater containing Phosphates with adsorbent of porous metal.Experimental results show that their adsorption capacity is over 9.0mg/L and the removal of the Phosphates from wastwater was higher than 89%.

• Key words：sponge iron  wastwater  phosphates

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