Preparation of the 2,4-dichlorophenol solution of Ce-doped Tio2 and its photocatalytic activity
Jingzheng Weng, Lihui Chen, Renhui Qiu
Available Online October 2015.
- 10.2991/icadme-15.2015.345How to use a DOI?
- doped, 2,4-dichlorophenol, photodegradation, cerium, TiO2
Ce doped TiO2 catalyst was synthesized by sol-gel method. This gel was dried at 70 during 2 hours and afterwards was calcined at 500 for 4 h. Then, the anatase TiO2 catalyst power were obtained. The 0.3wt% Ce/TiO2 catalyst is efficient and stable catalyst for the photodegradation on the 2,4-DCP solution. At the experimental conditions of initial 2,4-DCP solution at 10 mg/L, UV lamp at 20 W, catalysts concentration at 0.5 g/L , the mineralization ratio at 98.14 % could be achieved after 600 min of photodegradation reaction. And the Ce/TiO2 catalyst also showed photodegradation ability on 2,4-DCP unber simulate solar light , the mineralization ratio at 55.23 % could be achieved after 600 min of solar photodegradation reaction.
- © 2015, 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 - Jingzheng Weng AU - Lihui Chen AU - Renhui Qiu PY - 2015/10 DA - 2015/10 TI - Preparation of the 2,4-dichlorophenol solution of Ce-doped Tio2 and its photocatalytic activity BT - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering PB - Atlantis Press SP - 1869 EP - 1873 SN - 2352-5401 UR - https://doi.org/10.2991/icadme-15.2015.345 DO - 10.2991/icadme-15.2015.345 ID - Weng2015/10 ER -