Proceedings of the 2016 International Conference on Biological Engineering and Pharmacy (BEP 2016)

Preparation and Photocatalytic Properties of TiO2 Immobilized on Fiberglass Cloth

Authors
Yiqun CHEN, Deqiang CHEN, Zhaoping WEI, Yang CHEN
Corresponding Author
Yiqun CHEN
Available Online December 2016.
DOI
10.2991/bep-16.2017.88How to use a DOI?
Keywords
TiO2; Fiberglass Cloth; photocatalytic properties
Abstract

In this study, the TiO2 immobilized on fiberglass cloth was prepared to improve the photocatalytic activity of TiO2 and overcome the difficulty of reuse through a set of different procedures. The microstructure and morphology of TiO2 loaded on FGC were characterized via SEM and XRD, respectively. The photocatalytic activity of TiO2-fiberglass specimens was assessed by the yield of hydroxyl radicals and the extent to which humic acid (HA) was photodegraded in a small reactor. The result revealed that (i)the crystalline structure of immobilized TiO2 was nearly unchanged compared with pure P25 nanoparticles. (ii)the TiO2-fiberglass specimens prepared by PA and HY procedures resulted in more TiO2 particles loading on FGC and exhibited better photocatalytic activity than by SG procedure. (iii)The steady state concentration of hydroxyl radicals in the photocatalytic system was obtained as 1.11x10-14 mol.L-1. (iv)The TiO2-fiberglass specimens prepared by HY procedure exhibited good photocatalytic activity on HA degradation.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2016 International Conference on Biological Engineering and Pharmacy (BEP 2016)
Series
Advances in Biological Sciences Research
Publication Date
December 2016
ISBN
10.2991/bep-16.2017.88
ISSN
2468-5747
DOI
10.2991/bep-16.2017.88How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Yiqun CHEN
AU  - Deqiang CHEN
AU  - Zhaoping WEI
AU  - Yang CHEN
PY  - 2016/12
DA  - 2016/12
TI  - Preparation and Photocatalytic Properties of TiO2 Immobilized on Fiberglass Cloth
BT  - Proceedings of the 2016 International Conference on Biological Engineering and Pharmacy (BEP 2016)
PB  - Atlantis Press
SP  - 396
EP  - 399
SN  - 2468-5747
UR  - https://doi.org/10.2991/bep-16.2017.88
DO  - 10.2991/bep-16.2017.88
ID  - CHEN2016/12
ER  -