MATEC Web Conf.
Volume 355, 20222021 International Conference on Physics, Computing and Mathematical (ICPCM2021)
|Number of page(s)||6|
|Section||Mathematical Science and Application|
|Published online||12 January 2022|
Study on the treatment of phenol-containing wastewater by doping coal char
1 North China Electric Power University, Department of Environmental Science and Engineering, 071003 Baoding Hebei, China
2 North China Electric Power University, Hebei Provincial Key Laboratory of Collaborative Control of Multiple Pollutants in Flue Gas of Coal-fired Power Plants, 071003 Baoding Hebei, China
* Corresponding author: firstname.lastname@example.org
The single blending of biomass and S-TiO2 and the mixed modification of coal char were obtained by the method of coking with coal pyrolysis furnace. The adsorption performance of biomass and S-TiO2 was investigated by the adsorption experiment of phenol solution. The results show that under the optimal conditions the best performance of MCC-2 can achieve 94% removal efficiency of phenol. The adsorption efficiency is 20% higher than that reported in the literature, and the adsorption equilibrium time is several times shorter than that reported in the literature. The modified coal char has broad prospects as a substitute for activated carbon in practical application.
© The Authors, published by EDP Sciences, 2022
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