Degradation Phenol Wastewater by Heating Activated Persulfate

Wang Bing; Wang Wei

doi:doi:10.11648/j.ijema.20190701.12

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Degradation Phenol Wastewater by Heating Activated Persulfate

Wang Bing, Wang Wei

Published in International Journal of Environmental Monitoring and Analysis (Volume 7, Issue 1)

Received: 3 December 2018 Published: 28 April 2019

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Abstract

In order to solve the problem of refractory industrial wastewater, the phenol wastewater was used as the treatment object. The treatment effect of heated activated potassium persulfate oxidation on phenol wastewater was studied. The reaction time, reaction temperature, K₂S₂O₈ dosage, pH and initial phenol concentration on the treatment effect were discussed respectively. and the reaction free mechanism analysis was carried out according to the test results. Under the conditions of heat activation at 35°C, when the initial concentration of phenol is 200 mg/L, the reaction time is 180 min, the pH is 3, m(K₂S₂O₈): m(C₆H₆O) =1, the optimum removal rate of phenol was 13.61%, and the optimal removal rate of COD was 12.30%. When the temperature was raised to 85°C under the same reaction conditions, the removal rates of phenol and COD increased to 32.17% and 26.72%, respectively.

Published in	International Journal of Environmental Monitoring and Analysis (Volume 7, Issue 1)
DOI	10.11648/j.ijema.20190701.12
Page(s)	14-21
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Heat Activation, Persulfate Phenol, Wastewater

References

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[3]	Zhu Jie, Luo Qishi, Guo Lin, Liu Xiaoning, et al. Experimental study on oxidation of chlorobenzene in water by alkaline heat activated persulfate [J]. Environmental Chemistry, 2013, 32 (12), pp. 256-2262.
[4]	Fan Congjian, Liu Shijun, Liu Zhe, Cui Yuhong, et al. Research progress in the removal of organic pollutants in water by persulfate technology [J]. Environmental Science and Technology, 2015, S1, pp. 136-141.
[5]	C Tan, N Gao, Y Deng, L Li, etc. Kinetic oxidation of antipyrine in heat-activated persulfate [J]. Desalination & Water Treatment, 2013, 53 (1), pp. 263-271.
[6]	N Gao, Y Deng, N An, etc. Heat-activated persulfate oxidation of diuron in water [J]. Desalination & Water Treatment, 2014, 203, pp. 294–300.
[7]	Yang Shiying, Yang Xin, Wang Ping, Shan Liang, Zhang Wenyi. Research progress on activation methods of persulfate advanced oxidation technology [J]. Modern Chemical Industry, 2009, 29 (4), pp. 13-19.
[8]	Lin Ya-Ting, Liang Chenju, Chen, etc. Feasibility study of ultraviolet activated persulfate oxidation of phenol [J]. Chmosphere, 2011 (8), pp. 1168-1172.
[9]	Zhang Zhonglei, Chen Hai, Yang Qi, Li Bo. FeS/K2S2O8 removes 2,4-D from water systems [J]. Journal of Environmental Engineering, 2014, 8 (11), pp. 4631-4635.
[10]	Xu Xiwei, Zeng Zhuo. Study on the catalytic oxidation of hydroquinone by activated carbon by potassium persulfate [J]. Journal of Central South University of Forestry and Technology, 2012, 32 (8): 117-121.
[11]	Ma Nan, Tian Yaojin, Yang Guangping, Xie Xinyuan. Study on the degradation of phenol wastewater by modified activated carbon fiber and electric Fenton [J]. Chinese Journal of Environmental Science, 2014, 35 (7), pp. 2627–2638.
[12]	Wang Zheming, Wang Jinming, Ruan Chuanli, et al. Research progress of microwave induced catalytic oxidation wastewater treatment [J]. Water Treatment Technology, 2010, 36 (7), pp. 24-28
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[14]	YC Lee, SL Lo, PT Chiueh, etc. Microwave-hydrothermal Decomposition of the Perfluorooctanoic Acid in Water by Iron Activated Persulfate Oxidation [J]. Water Research, 2010, 44 (3): 886–892.
[15]	N Gao, Y Deng, N An, J Deng, C Tan. Heat-activated persulfate oxidation of diuron in water [J]. Desalination & Water Treatment, 2014, 203: 294–300.
[16]	Liu Guoqiang, Wang Binnan, Liao Yunyan, et al. Thermally activated persulfate degradation of 2-chlorobenzene in water [J]. Environmental Chemistry, 2014, 33 (8): 1396-1403.

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APA Style

Wang Bing, Wang Wei. (2019). Degradation Phenol Wastewater by Heating Activated Persulfate. International Journal of Environmental Monitoring and Analysis, 7(1), 14-21. https://doi.org/10.11648/j.ijema.20190701.12

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ACS Style

Wang Bing; Wang Wei. Degradation Phenol Wastewater by Heating Activated Persulfate. Int. J. Environ. Monit. Anal. 2019, 7(1), 14-21. doi: 10.11648/j.ijema.20190701.12

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AMA Style

Wang Bing, Wang Wei. Degradation Phenol Wastewater by Heating Activated Persulfate. Int J Environ Monit Anal. 2019;7(1):14-21. doi: 10.11648/j.ijema.20190701.12

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@article{10.11648/j.ijema.20190701.12,
  author = {Wang Bing and Wang Wei},
  title = {Degradation Phenol Wastewater by Heating Activated Persulfate},
  journal = {International Journal of Environmental Monitoring and Analysis},
  volume = {7},
  number = {1},
  pages = {14-21},
  doi = {10.11648/j.ijema.20190701.12},
  url = {https://doi.org/10.11648/j.ijema.20190701.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijema.20190701.12},
  abstract = {In order to solve the problem of refractory industrial wastewater, the phenol wastewater was used as the treatment object. The treatment effect of heated activated potassium persulfate oxidation on phenol wastewater was studied. The reaction time, reaction temperature, K2S2O8 dosage, pH and initial phenol concentration on the treatment effect were discussed respectively. and the reaction free mechanism analysis was carried out according to the test results. Under the conditions of heat activation at 35°C, when the initial concentration of phenol is 200 mg/L, the reaction time is 180 min, the pH is 3, m(K2S2O8): m(C6H6O) =1, the optimum removal rate of phenol was 13.61%, and the optimal removal rate of COD was 12.30%. When the temperature was raised to 85°C under the same reaction conditions, the removal rates of phenol and COD increased to 32.17% and 26.72%, respectively.},
 year = {2019}
}

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TY  - JOUR
T1  - Degradation Phenol Wastewater by Heating Activated Persulfate
AU  - Wang Bing
AU  - Wang Wei
Y1  - 2019/04/28
PY  - 2019
N1  - https://doi.org/10.11648/j.ijema.20190701.12
DO  - 10.11648/j.ijema.20190701.12
T2  - International Journal of Environmental Monitoring and Analysis
JF  - International Journal of Environmental Monitoring and Analysis
JO  - International Journal of Environmental Monitoring and Analysis
SP  - 14
EP  - 21
PB  - Science Publishing Group
SN  - 2328-7667
UR  - https://doi.org/10.11648/j.ijema.20190701.12
AB  - In order to solve the problem of refractory industrial wastewater, the phenol wastewater was used as the treatment object. The treatment effect of heated activated potassium persulfate oxidation on phenol wastewater was studied. The reaction time, reaction temperature, K2S2O8 dosage, pH and initial phenol concentration on the treatment effect were discussed respectively. and the reaction free mechanism analysis was carried out according to the test results. Under the conditions of heat activation at 35°C, when the initial concentration of phenol is 200 mg/L, the reaction time is 180 min, the pH is 3, m(K2S2O8): m(C6H6O) =1, the optimum removal rate of phenol was 13.61%, and the optimal removal rate of COD was 12.30%. When the temperature was raised to 85°C under the same reaction conditions, the removal rates of phenol and COD increased to 32.17% and 26.72%, respectively.
VL  - 7
IS  - 1
ER  -

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Author Information

Wang Bing

School of Municipal and Environmental Engineering, Shenyang Jianzhu University, Shenyang, China
Wang Wei

School of Municipal and Environmental Engineering, Shenyang Jianzhu University, Shenyang, China

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APA Style

Wang Bing, Wang Wei. (2019). Degradation Phenol Wastewater by Heating Activated Persulfate. International Journal of Environmental Monitoring and Analysis, 7(1), 14-21. https://doi.org/10.11648/j.ijema.20190701.12

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ACS Style

Wang Bing; Wang Wei. Degradation Phenol Wastewater by Heating Activated Persulfate. Int. J. Environ. Monit. Anal. 2019, 7(1), 14-21. doi: 10.11648/j.ijema.20190701.12

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AMA Style

Wang Bing, Wang Wei. Degradation Phenol Wastewater by Heating Activated Persulfate. Int J Environ Monit Anal. 2019;7(1):14-21. doi: 10.11648/j.ijema.20190701.12

Copy | Download

@article{10.11648/j.ijema.20190701.12,
  author = {Wang Bing and Wang Wei},
  title = {Degradation Phenol Wastewater by Heating Activated Persulfate},
  journal = {International Journal of Environmental Monitoring and Analysis},
  volume = {7},
  number = {1},
  pages = {14-21},
  doi = {10.11648/j.ijema.20190701.12},
  url = {https://doi.org/10.11648/j.ijema.20190701.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijema.20190701.12},
  abstract = {In order to solve the problem of refractory industrial wastewater, the phenol wastewater was used as the treatment object. The treatment effect of heated activated potassium persulfate oxidation on phenol wastewater was studied. The reaction time, reaction temperature, K2S2O8 dosage, pH and initial phenol concentration on the treatment effect were discussed respectively. and the reaction free mechanism analysis was carried out according to the test results. Under the conditions of heat activation at 35°C, when the initial concentration of phenol is 200 mg/L, the reaction time is 180 min, the pH is 3, m(K2S2O8): m(C6H6O) =1, the optimum removal rate of phenol was 13.61%, and the optimal removal rate of COD was 12.30%. When the temperature was raised to 85°C under the same reaction conditions, the removal rates of phenol and COD increased to 32.17% and 26.72%, respectively.},
 year = {2019}
}

Copy | Download

TY  - JOUR
T1  - Degradation Phenol Wastewater by Heating Activated Persulfate
AU  - Wang Bing
AU  - Wang Wei
Y1  - 2019/04/28
PY  - 2019
N1  - https://doi.org/10.11648/j.ijema.20190701.12
DO  - 10.11648/j.ijema.20190701.12
T2  - International Journal of Environmental Monitoring and Analysis
JF  - International Journal of Environmental Monitoring and Analysis
JO  - International Journal of Environmental Monitoring and Analysis
SP  - 14
EP  - 21
PB  - Science Publishing Group
SN  - 2328-7667
UR  - https://doi.org/10.11648/j.ijema.20190701.12
AB  - In order to solve the problem of refractory industrial wastewater, the phenol wastewater was used as the treatment object. The treatment effect of heated activated potassium persulfate oxidation on phenol wastewater was studied. The reaction time, reaction temperature, K2S2O8 dosage, pH and initial phenol concentration on the treatment effect were discussed respectively. and the reaction free mechanism analysis was carried out according to the test results. Under the conditions of heat activation at 35°C, when the initial concentration of phenol is 200 mg/L, the reaction time is 180 min, the pH is 3, m(K2S2O8): m(C6H6O) =1, the optimum removal rate of phenol was 13.61%, and the optimal removal rate of COD was 12.30%. When the temperature was raised to 85°C under the same reaction conditions, the removal rates of phenol and COD increased to 32.17% and 26.72%, respectively.
VL  - 7
IS  - 1
ER  -

Copy | Download