期刊
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
卷 21, 期 -, 页码 111-117出版社
ELSEVIER SCIENCE INC
DOI: 10.1016/j.jiec.2014.02.002
关键词
Powder technology; Magnetic materials; 8-Hydroxyquinoline; Complexe; Activation; Adsorption
资金
- National Natural Science Foundation of China [20907001]
- Student Research Training Program of AHUT [2013034Y]
- Outstanding Innovation Team of Anhui University of Technology [TD 201202]
Magnetic carbon spheres have been successfully prepared by the synchronous carbonation and activation of the 8-quinoliolato Fe(III) complexe with sphere morphology, which has been synthesized by solovthermal method. The obtained composite possesses relatively even pore diameter of 3.8 nm, high surface area of 335.59 m(2)/g with 52.67 wt.% Fe3O4 coated, and a saturation magnetization (Ms) of 35.27 emu/g. Dye separation performance of the magnetic carbon spheres is investigated using methylene orange and methylene blue as modle. The resluts show that the maxium adsorption capacity for methylene orange and methylene blue is 128.70 mg g(-1) and 151.29 mg g(-1), respectively, and the process can rapidly reach adsorption equilibrium within 5 min, which is important for the application of the as-prepared magnetic carbon spheres. (C) 2014 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据