Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound

Zhang Chong; Huang Jianyuan; Zhang Zhenjia

doi:doi:10.11648/j.ajee.20221004.14

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Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound

Zhang Chong, Huang Jianyuan, Zhang Zhenjia

Published in American Journal of Energy Engineering (Volume 10, Issue 4)

Received: 15 October 2022 Accepted: 8 November 2022 Published: 15 December 2022

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Abstract

As the coal to gas industrial wastewater has high organic concentration that is difficult to degrade, the application research of coal chemical solid waste compounds to the removal of refractory organic wastewater pollutants from coal gasification was studied. According to the characteristics of solid waste compounds, the best combination conditions and the best removal effect of refractory organic matter were determined by single factor experiment, and the possibility of its combination with coagulant PAC was explored. It is found that the removal efficiency of refractory organic matter in coal-to-gas industrial wastewater can be improved, the dosage of PAC can be reduced, and the waste water treatment cost can be saved. Fx composite has good removal effect of COD, turbidity and the refractory organic compounds- total phenols of organic wastewater. When the pollutants in organic wastewater are treated by Fx alone, the best removal rate of COD, total phenol and turbidity reaches 60%, 50.2% and 97% respectively. This has a good carbon emission reduction effect, that contributes to the realization of the low-carbon green cycle development concept of "treating waste with waste".

Published in	American Journal of Energy Engineering (Volume 10, Issue 4)
DOI	10.11648/j.ajee.20221004.14
Page(s)	116-122
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), 2024. Published by Science Publishing Group

Keywords

Coal to Gas Industrial Wastewater, Solid Waste Compounds, Refractory Organic Matter, Treatment Cost, Treating Waste with Waste

References

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APA Style

Zhang Chong, Huang Jianyuan, Zhang Zhenjia. (2022). Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound. American Journal of Energy Engineering, 10(4), 116-122. https://doi.org/10.11648/j.ajee.20221004.14

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ACS Style

Zhang Chong; Huang Jianyuan; Zhang Zhenjia. Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound. Am. J. Energy Eng. 2022, 10(4), 116-122. doi: 10.11648/j.ajee.20221004.14

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AMA Style

Zhang Chong, Huang Jianyuan, Zhang Zhenjia. Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound. Am J Energy Eng. 2022;10(4):116-122. doi: 10.11648/j.ajee.20221004.14

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@article{10.11648/j.ajee.20221004.14,
  author = {Zhang Chong and Huang Jianyuan and Zhang Zhenjia},
  title = {Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound},
  journal = {American Journal of Energy Engineering},
  volume = {10},
  number = {4},
  pages = {116-122},
  doi = {10.11648/j.ajee.20221004.14},
  url = {https://doi.org/10.11648/j.ajee.20221004.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajee.20221004.14},
  abstract = {As the coal to gas industrial wastewater has high organic concentration that is difficult to degrade, the application research of coal chemical solid waste compounds to the removal of refractory organic wastewater pollutants from coal gasification was studied. According to the characteristics of solid waste compounds, the best combination conditions and the best removal effect of refractory organic matter were determined by single factor experiment, and the possibility of its combination with coagulant PAC was explored. It is found that the removal efficiency of refractory organic matter in coal-to-gas industrial wastewater can be improved, the dosage of PAC can be reduced, and the waste water treatment cost can be saved. Fx composite has good removal effect of COD, turbidity and the refractory organic compounds- total phenols of organic wastewater. When the pollutants in organic wastewater are treated by Fx alone, the best removal rate of COD, total phenol and turbidity reaches 60%, 50.2% and 97% respectively. This has a good carbon emission reduction effect, that contributes to the realization of the low-carbon green cycle development concept of "treating waste with waste".},
 year = {2022}
}

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TY  - JOUR
T1  - Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound
AU  - Zhang Chong
AU  - Huang Jianyuan
AU  - Zhang Zhenjia
Y1  - 2022/12/15
PY  - 2022
N1  - https://doi.org/10.11648/j.ajee.20221004.14
DO  - 10.11648/j.ajee.20221004.14
T2  - American Journal of Energy Engineering
JF  - American Journal of Energy Engineering
JO  - American Journal of Energy Engineering
SP  - 116
EP  - 122
PB  - Science Publishing Group
SN  - 2329-163X
UR  - https://doi.org/10.11648/j.ajee.20221004.14
AB  - As the coal to gas industrial wastewater has high organic concentration that is difficult to degrade, the application research of coal chemical solid waste compounds to the removal of refractory organic wastewater pollutants from coal gasification was studied. According to the characteristics of solid waste compounds, the best combination conditions and the best removal effect of refractory organic matter were determined by single factor experiment, and the possibility of its combination with coagulant PAC was explored. It is found that the removal efficiency of refractory organic matter in coal-to-gas industrial wastewater can be improved, the dosage of PAC can be reduced, and the waste water treatment cost can be saved. Fx composite has good removal effect of COD, turbidity and the refractory organic compounds- total phenols of organic wastewater. When the pollutants in organic wastewater are treated by Fx alone, the best removal rate of COD, total phenol and turbidity reaches 60%, 50.2% and 97% respectively. This has a good carbon emission reduction effect, that contributes to the realization of the low-carbon green cycle development concept of "treating waste with waste".
VL  - 10
IS  - 4
ER  -

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Author Information

Zhang Chong

Policy Science Research Division, Ritsumeikan University, Kyoto, Japan
Huang Jianyuan

Hangzhou Qianjiang Project, Hangzhou, China
Zhang Zhenjia

Graduate School of Science & Technology, University of Tsukuba, Tsukuba Ibaraki, Japan

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Plain Text BibTeX RIS

APA Style

Zhang Chong, Huang Jianyuan, Zhang Zhenjia. (2022). Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound. American Journal of Energy Engineering, 10(4), 116-122. https://doi.org/10.11648/j.ajee.20221004.14

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ACS Style

Zhang Chong; Huang Jianyuan; Zhang Zhenjia. Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound. Am. J. Energy Eng. 2022, 10(4), 116-122. doi: 10.11648/j.ajee.20221004.14

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AMA Style

Zhang Chong, Huang Jianyuan, Zhang Zhenjia. Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound. Am J Energy Eng. 2022;10(4):116-122. doi: 10.11648/j.ajee.20221004.14

Copy | Download

@article{10.11648/j.ajee.20221004.14,
  author = {Zhang Chong and Huang Jianyuan and Zhang Zhenjia},
  title = {Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound},
  journal = {American Journal of Energy Engineering},
  volume = {10},
  number = {4},
  pages = {116-122},
  doi = {10.11648/j.ajee.20221004.14},
  url = {https://doi.org/10.11648/j.ajee.20221004.14},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajee.20221004.14},
  abstract = {As the coal to gas industrial wastewater has high organic concentration that is difficult to degrade, the application research of coal chemical solid waste compounds to the removal of refractory organic wastewater pollutants from coal gasification was studied. According to the characteristics of solid waste compounds, the best combination conditions and the best removal effect of refractory organic matter were determined by single factor experiment, and the possibility of its combination with coagulant PAC was explored. It is found that the removal efficiency of refractory organic matter in coal-to-gas industrial wastewater can be improved, the dosage of PAC can be reduced, and the waste water treatment cost can be saved. Fx composite has good removal effect of COD, turbidity and the refractory organic compounds- total phenols of organic wastewater. When the pollutants in organic wastewater are treated by Fx alone, the best removal rate of COD, total phenol and turbidity reaches 60%, 50.2% and 97% respectively. This has a good carbon emission reduction effect, that contributes to the realization of the low-carbon green cycle development concept of "treating waste with waste".},
 year = {2022}
}

Copy | Download

TY  - JOUR
T1  - Remediation of Refractory Organic Matter in Coal-to-Gas Industrial Wastewater Using Coal Ash-Based Compound
AU  - Zhang Chong
AU  - Huang Jianyuan
AU  - Zhang Zhenjia
Y1  - 2022/12/15
PY  - 2022
N1  - https://doi.org/10.11648/j.ajee.20221004.14
DO  - 10.11648/j.ajee.20221004.14
T2  - American Journal of Energy Engineering
JF  - American Journal of Energy Engineering
JO  - American Journal of Energy Engineering
SP  - 116
EP  - 122
PB  - Science Publishing Group
SN  - 2329-163X
UR  - https://doi.org/10.11648/j.ajee.20221004.14
AB  - As the coal to gas industrial wastewater has high organic concentration that is difficult to degrade, the application research of coal chemical solid waste compounds to the removal of refractory organic wastewater pollutants from coal gasification was studied. According to the characteristics of solid waste compounds, the best combination conditions and the best removal effect of refractory organic matter were determined by single factor experiment, and the possibility of its combination with coagulant PAC was explored. It is found that the removal efficiency of refractory organic matter in coal-to-gas industrial wastewater can be improved, the dosage of PAC can be reduced, and the waste water treatment cost can be saved. Fx composite has good removal effect of COD, turbidity and the refractory organic compounds- total phenols of organic wastewater. When the pollutants in organic wastewater are treated by Fx alone, the best removal rate of COD, total phenol and turbidity reaches 60%, 50.2% and 97% respectively. This has a good carbon emission reduction effect, that contributes to the realization of the low-carbon green cycle development concept of "treating waste with waste".
VL  - 10
IS  - 4
ER  -

Copy | Download