Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae

Zhenwei Wang; Wei Zuo; Jun Zhang; Congcong Tang

doi:doi:10.11648/j.sd.20170504.20

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Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae

Zhenwei Wang, Wei Zuo, Jun Zhang, Congcong Tang

Published in Science Discovery (Volume 5, Issue 4)

Received: 27 June 2017 Accepted: Published: 27 June 2017

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Abstract

Using SBR to study the influence of light time on the effluent quality of the symbiotic system of symbiotic bacteria and algae, so as to get the appropriate operating parameters. In the artificial sewage treatment as the goal, then mixed with two sink pool algae and sewage treatment plant activated sludge system, start algae inter-growth, when HRT was 9h, and the temperature is (25±1)°C and pH is about 7, the same water and other parameters are fixed. The change of illumination time, examine the effluent quality and sludge properties, so as to obtain the sewage treatment effect of optimized illumination time. The results showed that when the illumination time was 8 hours, the removal efficiency of total nitrogen, total phosphorus and COD was best, and the activity of SBR was better. Considering the light time is 8 hours, the dark state of the domestic sewage treatment is better for 4 hours.

Published in	Science Discovery (Volume 5, Issue 4)
DOI	10.11648/j.sd.20170504.20
Page(s)	301-306
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

Algal-Bacterial Symbionts, SBR, Illumination Time

References

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[5]	N. C. Boeleea, H. Temmink, M. Janssen, C. J. N. Buisman, R. H. Wijffels. Balancing the organic load and light supply in symbiotic microalgal–bacterial bioﬁlm reactors treating synthetic municipal wastewater[J]. Ecological Engineering, 2014, (64): 213–221.
[6]	乔春，汤金如，沈希光． SBR 工艺污水处理技术[J]．安阳学院学报，2009(4): 44-47.
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[8]	And S M, Mataalvarez J. Utilization of SBR Technology for Wastewater Treatment: An Overview[J]. Ind.eng.chem.res, 2002, 41(23): 5539-5553.
[9]	Julia M Valigore, Peter A Gostomski, David G. et al. Effects of hydraulic and solids retention times on productivity and settleability of microbial (microalgal-bacterial) biomass grown on primary treated waste-water as a biofuel feedstock[J]. water research, 2012, 46: 2957-2964.
[10]	XU Meng, LI Ping, TANG Tianyu. Roles of SRT and HRT of an algal membrane bio-reactor system with a tanks-in-series configuration for secondary wastewater effluent polishing [J]. Ecological Engineering, 2015, (85): 257-264.
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APA Style

Zhenwei Wang, Wei Zuo, Jun Zhang, Congcong Tang. (2017). Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae. Science Discovery, 5(4), 301-306. https://doi.org/10.11648/j.sd.20170504.20

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ACS Style

Zhenwei Wang; Wei Zuo; Jun Zhang; Congcong Tang. Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae. Sci. Discov. 2017, 5(4), 301-306. doi: 10.11648/j.sd.20170504.20

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AMA Style

Zhenwei Wang, Wei Zuo, Jun Zhang, Congcong Tang. Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae. Sci Discov. 2017;5(4):301-306. doi: 10.11648/j.sd.20170504.20

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@article{10.11648/j.sd.20170504.20,
  author = {Zhenwei Wang and Wei Zuo and Jun Zhang and Congcong Tang},
  title = {Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae},
  journal = {Science Discovery},
  volume = {5},
  number = {4},
  pages = {301-306},
  doi = {10.11648/j.sd.20170504.20},
  url = {https://doi.org/10.11648/j.sd.20170504.20},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20170504.20},
  abstract = {Using SBR to study the influence of light time on the effluent quality of the symbiotic system of symbiotic bacteria and algae, so as to get the appropriate operating parameters. In the artificial sewage treatment as the goal, then mixed with two sink pool algae and sewage treatment plant activated sludge system, start algae inter-growth, when HRT was 9h, and the temperature is (25±1)°C and pH is about 7, the same water and other parameters are fixed. The change of illumination time, examine the effluent quality and sludge properties, so as to obtain the sewage treatment effect of optimized illumination time. The results showed that when the illumination time was 8 hours, the removal efficiency of total nitrogen, total phosphorus and COD was best, and the activity of SBR was better. Considering the light time is 8 hours, the dark state of the domestic sewage treatment is better for 4 hours.},
 year = {2017}
}

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TY  - JOUR
T1  - Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae
AU  - Zhenwei Wang
AU  - Wei Zuo
AU  - Jun Zhang
AU  - Congcong Tang
Y1  - 2017/06/27
PY  - 2017
N1  - https://doi.org/10.11648/j.sd.20170504.20
DO  - 10.11648/j.sd.20170504.20
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 301
EP  - 306
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20170504.20
AB  - Using SBR to study the influence of light time on the effluent quality of the symbiotic system of symbiotic bacteria and algae, so as to get the appropriate operating parameters. In the artificial sewage treatment as the goal, then mixed with two sink pool algae and sewage treatment plant activated sludge system, start algae inter-growth, when HRT was 9h, and the temperature is (25±1)°C and pH is about 7, the same water and other parameters are fixed. The change of illumination time, examine the effluent quality and sludge properties, so as to obtain the sewage treatment effect of optimized illumination time. The results showed that when the illumination time was 8 hours, the removal efficiency of total nitrogen, total phosphorus and COD was best, and the activity of SBR was better. Considering the light time is 8 hours, the dark state of the domestic sewage treatment is better for 4 hours.
VL  - 5
IS  - 4
ER  -

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Author Information

Zhenwei Wang

School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, China
Wei Zuo

School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, China
Jun Zhang

School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, China
Congcong Tang

School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin, China

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Plain Text BibTeX RIS

APA Style

Zhenwei Wang, Wei Zuo, Jun Zhang, Congcong Tang. (2017). Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae. Science Discovery, 5(4), 301-306. https://doi.org/10.11648/j.sd.20170504.20

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ACS Style

Zhenwei Wang; Wei Zuo; Jun Zhang; Congcong Tang. Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae. Sci. Discov. 2017, 5(4), 301-306. doi: 10.11648/j.sd.20170504.20

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AMA Style

Zhenwei Wang, Wei Zuo, Jun Zhang, Congcong Tang. Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae. Sci Discov. 2017;5(4):301-306. doi: 10.11648/j.sd.20170504.20

Copy | Download

@article{10.11648/j.sd.20170504.20,
  author = {Zhenwei Wang and Wei Zuo and Jun Zhang and Congcong Tang},
  title = {Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae},
  journal = {Science Discovery},
  volume = {5},
  number = {4},
  pages = {301-306},
  doi = {10.11648/j.sd.20170504.20},
  url = {https://doi.org/10.11648/j.sd.20170504.20},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20170504.20},
  abstract = {Using SBR to study the influence of light time on the effluent quality of the symbiotic system of symbiotic bacteria and algae, so as to get the appropriate operating parameters. In the artificial sewage treatment as the goal, then mixed with two sink pool algae and sewage treatment plant activated sludge system, start algae inter-growth, when HRT was 9h, and the temperature is (25±1)°C and pH is about 7, the same water and other parameters are fixed. The change of illumination time, examine the effluent quality and sludge properties, so as to obtain the sewage treatment effect of optimized illumination time. The results showed that when the illumination time was 8 hours, the removal efficiency of total nitrogen, total phosphorus and COD was best, and the activity of SBR was better. Considering the light time is 8 hours, the dark state of the domestic sewage treatment is better for 4 hours.},
 year = {2017}
}

Copy | Download

TY  - JOUR
T1  - Effect of Illumination Time on Water Treatment Efficiency of Symbiotic Bacteria and Algae
AU  - Zhenwei Wang
AU  - Wei Zuo
AU  - Jun Zhang
AU  - Congcong Tang
Y1  - 2017/06/27
PY  - 2017
N1  - https://doi.org/10.11648/j.sd.20170504.20
DO  - 10.11648/j.sd.20170504.20
T2  - Science Discovery
JF  - Science Discovery
JO  - Science Discovery
SP  - 301
EP  - 306
PB  - Science Publishing Group
SN  - 2331-0650
UR  - https://doi.org/10.11648/j.sd.20170504.20
AB  - Using SBR to study the influence of light time on the effluent quality of the symbiotic system of symbiotic bacteria and algae, so as to get the appropriate operating parameters. In the artificial sewage treatment as the goal, then mixed with two sink pool algae and sewage treatment plant activated sludge system, start algae inter-growth, when HRT was 9h, and the temperature is (25±1)°C and pH is about 7, the same water and other parameters are fixed. The change of illumination time, examine the effluent quality and sludge properties, so as to obtain the sewage treatment effect of optimized illumination time. The results showed that when the illumination time was 8 hours, the removal efficiency of total nitrogen, total phosphorus and COD was best, and the activity of SBR was better. Considering the light time is 8 hours, the dark state of the domestic sewage treatment is better for 4 hours.
VL  - 5
IS  - 4
ER  -

Copy | Download