【摘要】 :采用氧化 -铁盐法对贵池冶炼厂酸性废水中的砷进行了一系列处理试验 ,在各项指标符合国家排放标准的状况下 ,氧化 -铁盐法比传统的石灰 -铁盐法砷去除率可提高 9% - 2 2 .6 % ,处理成本可降低 10 % - 2 0 %更多还原

【Abstract】 The oxidantmalysite handling can be used to remove arsenic in acid wastewater of Guichi Smelting Plant . A series of experiments prove that the handling matched with the traditional limemalysite handling has obvious superiority . For example , the removing rate for arsenic can be increased by 9%～22.6% , the handling costs can be reduced by 10%～20%.更多还原