工业水处理 ›› 2017, Vol. 37 ›› Issue (11): 62-65. doi: 10.11894/1005-829x.2017.37(11).062

• 试验研究 • 上一篇    下一篇

GO-PANI复合材料对亚甲基蓝和甲基橙吸附性能

王艳1, 郭勇2, 王存月3, 杨永芳3   

  1. 1. 天津市质量监督检验站第四十二站, 天津 300384;
    2. 中海油天津化工研究设计院有限公司, 天津 300131;
    3. 河北工业大学化工学院, 天津 300130
  • 收稿日期:2017-08-30 出版日期:2017-11-20 发布日期:2017-12-21
  • 作者简介:王艳(1981-),工程师。电话:13820174378,E-mail:yanz2004@sina.com。

Adsorption effect of GO-PANI composite materials on methylene blue and methyl orange

Wang Yan1, Guo Yong2, Wang Cunyue3, Yang Yongfang3   

  1. 1. Tianjin Quality Supervision and Test Station No. 42, Tianjin 300384, China;
    2. CenerTech Tianjin Chemical Research and Design Institute Co., Ltd., Tianjin 300131, China;
    3. School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China
  • Received:2017-08-30 Online:2017-11-20 Published:2017-12-21

摘要: 将对苯二胺化学接枝在氧化石墨烯(GO)片层边缘,利用其为锚固位点原位氧化接枝了聚苯胺(PANI),得到复合材料GO-PANI。复合材料GO-PANI对染料具有很好的吸附性能,其对亚甲基兰、甲基橙的平衡吸附量高达465、299 mg/g,是纯PANI对亚甲基兰、甲基橙的平衡吸附量的1.88、2.6倍。

关键词: 石墨烯, PANI, 吸附, 亚甲基蓝, 甲基橙

Abstract: GO-PANI has been obtained by chemically grafting poly-phenylenediamine onto the edge of graphene oxide(GO) layers,and being used as the site of anchor point for oxidizing grafting polyaniline(PANI). The composite material GO-PANI has good effects on the adsorption capability for dyestuff. Its equilibrium adsorption capacity for methylene blue and methyl orange are as high as 465 mg/g and 299 mg/g,respectively,which is 1.88 and 2.6 times,respectively,as much as that of pure PANI.

Key words: graphene oxide, PANI, adsorption, methylene blue, methyl orange

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