Carbon fiber paper@MgO films: in situ fabrication and high-performance removal capacity for phosphate anions

被引：12
作者：
Ahmed, Saeed [1 ]
Ashiq, Muhammad Naeem [2 ]
Li, Dianqing [1 ]
Tang, Pinggui [1 ]
Feng, Yongjun [1 ]
机构：
[1] Beijing Univ Chem Technol, Beijing Engn Ctr Hierarch Catalysts, State Key Lab Chem Resource Engn, 15 Beisanhuan East Rd, Beijing 100029, Peoples R China
[2] Bahauddin Zakariya Univ, Inst Chem Sci, Multan 60800, Pakistan
来源：
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH | 2018年 / 25卷 / 34期
基金：
中国国家自然科学基金;
关键词：
Porous materials; Magnesium oxide; Phosphate adsorption; Carbon fiber paper; Composite films; Adsorption mechanism; HIGH-EFFICIENCY REMOVAL; POROUS MAGNESIUM-OXIDE; ADSORPTION; KINETICS; ARRAYS;
D O I：
10.1007/s11356-018-3410-3
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Porous magnesium oxide (MgO) films on carbon fiber paper (CF) have been successfully fabricated in a hydrothermal route at different calcination temperatures. The CF@MgO samples (CF@MgO-300, -400, and -500) show different morphologies with the increasing surface area from 3 for CF to 27m(2)g(-1) for CF@MgO-400. Among the four investigated samples, the CF@MgO-400 exhibits the highest phosphate removal ability (similar to 1230mgg(-1)) with promising applications for the large-scale utilization at low cost.
引用
收藏
页码：34788 / 34792
页数：5
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