SiO2气凝胶/全氟磺酸树脂杂化薄膜制备及其吸附性能测试

来源 :2014中国溶胶-凝胶学术研讨会暨国际论坛 | 被引量 : 0次 | 上传用户：svkisahero

【摘要】

：

吸附材料广泛应用于空气净化、污水处理、化工提纯、医药过滤、海水淡化等领域.采用双连续孔道结构的无机化合物如:二氧化硅,二氧化钛以及他们组成的复合材料可以吸附重金属、放射性物质的污染.我们在前期的研究中发现,虽然该材料能够达到80％以上的吸附效率,但是其吸附过程主要为物理吸附和表面氢键的作用,其吸附温度性仍有待提高.

【作者】

：

傅颖怡丁新更孟成黄鹤祥杨辉

【机构】

：

浙江大学材料科学与工程无机所,浙江杭州310027 四川材料研究所,四川绵阳621000

【出处】

：

2014中国溶胶-凝胶学术研讨会暨国际论坛

【发表日期】

：

2014年8期

【关键词】

：

SiO2多孔气凝胶全氟磺酸树脂流延成膜铈吸附性能

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SiO2气凝胶/全氟磺酸树脂杂化薄膜制备及其吸附性能测试

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