In this article, the chlorine retention performance of both UiO-66 and UiO-66@GO metal–organic frameworks has been highlighted. A 48 × 10⁻⁵ % solution of drinking water with sodium hypochlorite (H₂O-NaClO) was filtered on one hand with UiO-66 and on the other with UiO-66@GO. Using OTO reagent, it was determined their respective performance in terms of chlorine retention. It is worth to note that UiO-66@GO composite is a good material option to retain chlorine from drinking water.

中文翻译：

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UiO66 金属有机骨架在饮用水中的氯保留

在本文中，重点介绍了 UiO-66 和 UiO-66@GO 金属有机框架的氯保留性能。一方面用UiO-66过滤48×10 ^-5 %的饮用水与次氯酸钠（H ₂ O-NaClO）的溶液，另一方面用UiO-66@GO过滤。使用OTO试剂测定了它们各自在氯保留方面的性能。值得注意的是，UiO-66@GO 复合材料是保留饮用水中氯的良好材料选择。