功能化柱撑多孔磷酸盐异质结构在去除废水中纺织染料方面的应用
The Application of Functionalized Pillared Porous Phosphate Heterostructures for the Removal of Textile Dyes from Wastewater.
作者信息
Jiménez-Jiménez José, Algarra Manuel, Guimarães Vanessa, Bobos Iuliu, Rodríguez-Castellón Enrique
机构信息
Departamento de Química Inorgánica, Facultad de Ciencias, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain.
Instituto de Ciências da Terra, Porto, DGAOT, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre 687, 4169-007 Porto, Portugal.
出版信息
Materials (Basel). 2017 Sep 21;10(10):1111. doi: 10.3390/ma10101111.
A synthesized functionalized pillared porous phosphate heterostructure (PPH), surface functionalized phenyl group, has been used to remove the dye Acid Blue 113 from wastewater. X-ray photoemission spectroscopy XPS and X-ray diffraction (XRD) were used to study its structure. The specific surface area of this was 498 m²/g. The adsorption capacities of PPH and phenyl surface functionalized (Φ-PPH) were 0.0400 and 0.0967 mmol/g, respectively, with a dye concentration of 10 M when well fitted with SIPS and Langmuir isotherms respectively (pH 6.5, 25 °C). The incorporation of the dye to the adsorbent material was monitored by the S content of the dye. It is suggested as an alternative for Acid Blue 113 remediation.
一种合成的功能化柱撑多孔磷酸盐异质结构（PPH），其表面功能化有苯基，已被用于从废水中去除染料酸性蓝113。采用X射线光电子能谱（XPS）和X射线衍射（XRD）对其结构进行了研究。其比表面积为498 m²/g。当分别与SIPS和朗缪尔等温线拟合良好时（pH 6.5，25℃），PPH和苯基表面功能化（Φ-PPH）对染料浓度为10 M的吸附容量分别为0.0400和0.0967 mmol/g。通过染料的S含量监测染料与吸附剂材料的结合情况。它被建议作为酸性蓝113修复的一种替代方法。
Zotero 插件