Issue 15, 2013

One-pot, large-scale synthesis of magnetic activated carbon nanotubes and their applications for arsenic removal

Abstract

We report a one-pot method to synthesize magnetic iron oxide/CNT composites (MI/CNTs) based on as-prepared CNTs (APCNTs) using KOH activation. MI/CNTs have high specific surface area, good dispersion and magnetic properties, making them promising for use as adsorbents for arsenic removal. The results of this work are highly significant for large-scale applications of APCNTs containing Fe catalytic particles without the need for prior purification.

Graphical abstract: One-pot, large-scale synthesis of magnetic activated carbon nanotubes and their applications for arsenic removal

Supplementary files

Article information

Article type
Communication
Submitted
22 Jan 2013
Accepted
25 Feb 2013
First published
26 Feb 2013
This article is Open Access
Creative Commons BY-NC license

J. Mater. Chem. A, 2013,1, 4662-4666

One-pot, large-scale synthesis of magnetic activated carbon nanotubes and their applications for arsenic removal

J. Ma, Z. Zhu, B. Chen, M. Yang, H. Zhou, C. Li, F. Yu and J. Chen, J. Mater. Chem. A, 2013, 1, 4662 DOI: 10.1039/C3TA10329C

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