• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Journal of industrial and engineering chemistry >Hydrothermal synthesis of nano cavities of Al-MCF for adsorption of indigo carmine from aqueous solution
【24h】

Hydrothermal synthesis of nano cavities of Al-MCF for adsorption of indigo carmine from aqueous solution

机译：水热法合成纳米MCF的腔体从水溶液中吸附靛蓝胭脂红

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Aluminum mesocellulous silica foam (Al-MCF) was synthesized by pH-adjusting with hydrothermal method. Nano cavities of Al-MCF were characterized with FTIR, XRD and TEM methods. BET was done with N-2-adsorption experiments and is showed the surface area 665.56 m(2) g(-1). TEM of Al-MCF was shown the particles diameters are pH dependent. Al-MCF particles were use d for adsorption of indigo carmine dye from aqueous solution. The sorption kinetics was found to follow a pseudo-second order kinetic model. The thermodynamic parameters were evaluated. The adsorption of IC onto AI-MCF foam was exothermic and negative value of Delta G degrees confirms the spontaneous process. (C) 2014 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
机译：通过水热法调节pH值，合成了铝介孔二氧化硅泡沫（Al-MCF）。用FTIR，XRD和TEM方法表征了Al-MCF的纳米腔。 BET是通过N-2-吸附实验完成的，其表面积为665.56 m（2）g（-1）。 Al-MCF的TEM显示出颗粒直径与pH有关。 Al-MCF颗粒用于从水溶液中吸附靛蓝胭脂红染料。发现吸附动力学遵循伪二级动力学模型。评估热力学参数。 IC在AI-MCF泡沫上的吸附是放热的，ΔG度的负值证实了自发过程。 （C）2014大韩工业化学工程学会。由Elsevier B.V.发布。保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号