Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment
Treatment of poultry slaughterhouse wastewater before disposal or reuse is an essential part of human health and environmental protection in general. This study aimed to investigate the influence of the pre-treatment system based on electrolysis technology within an integrated lab-scale treatment pl...
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2021
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oai:doaj.org-article:d497bc6baa5d43a4be5af7f987d0ad6f2021-11-25T19:00:59ZContribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment10.3390/su1322124302071-1050https://doaj.org/article/d497bc6baa5d43a4be5af7f987d0ad6f2021-11-01T00:00:00Zhttps://www.mdpi.com/2071-1050/13/22/12430https://doaj.org/toc/2071-1050Treatment of poultry slaughterhouse wastewater before disposal or reuse is an essential part of human health and environmental protection in general. This study aimed to investigate the influence of the pre-treatment system based on electrolysis technology within an integrated lab-scale treatment plant in the removal of contaminants from poultry slaughterhouse wastewater. Several treatment units (averaging tank, feather catcher, fat catcher, and coarse mechanical filter) were connected in series before the electrolysis chamber. While in general, the entire integrated system also included some other units such as ultra-filtration, reverse osmosis, and the ultraviolet lamp connected in series. From the analysis results, it was observed that the pre-treatment phase with electrolysis had a significant influence on the general performance of the treatment plant. The pre-treatment contributed to about 33.5% to 100% in the general contaminants’ removal efficiency. The highest contribution was observed from the total chlorine (100%), nitrate (98.2%), as well as BOD (95.3%). The lowest contribution was observed from the nitrite removal, with 33.5%. This study revealed further that the integration of electrolysis technology in a wastewater treatment system has a significant potential for developing an effective wastewater treatment plant.Kulyash MeiramkulovaTimoth MkilimaAliya KydyrbekovaYevgeniy NikitinAmanbek ZandybayMansur KhussainovTatyana UryumtsevaMDPI AGarticleelectrolysistreatment efficiencypoultry slaughterhousewastewater treatmentwater qualityEnvironmental effects of industries and plantsTD194-195Renewable energy sourcesTJ807-830Environmental sciencesGE1-350ENSustainability, Vol 13, Iss 12430, p 12430 (2021) |
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electrolysis treatment efficiency poultry slaughterhouse wastewater treatment water quality Environmental effects of industries and plants TD194-195 Renewable energy sources TJ807-830 Environmental sciences GE1-350 |
spellingShingle |
electrolysis treatment efficiency poultry slaughterhouse wastewater treatment water quality Environmental effects of industries and plants TD194-195 Renewable energy sources TJ807-830 Environmental sciences GE1-350 Kulyash Meiramkulova Timoth Mkilima Aliya Kydyrbekova Yevgeniy Nikitin Amanbek Zandybay Mansur Khussainov Tatyana Uryumtseva Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment |
description |
Treatment of poultry slaughterhouse wastewater before disposal or reuse is an essential part of human health and environmental protection in general. This study aimed to investigate the influence of the pre-treatment system based on electrolysis technology within an integrated lab-scale treatment plant in the removal of contaminants from poultry slaughterhouse wastewater. Several treatment units (averaging tank, feather catcher, fat catcher, and coarse mechanical filter) were connected in series before the electrolysis chamber. While in general, the entire integrated system also included some other units such as ultra-filtration, reverse osmosis, and the ultraviolet lamp connected in series. From the analysis results, it was observed that the pre-treatment phase with electrolysis had a significant influence on the general performance of the treatment plant. The pre-treatment contributed to about 33.5% to 100% in the general contaminants’ removal efficiency. The highest contribution was observed from the total chlorine (100%), nitrate (98.2%), as well as BOD (95.3%). The lowest contribution was observed from the nitrite removal, with 33.5%. This study revealed further that the integration of electrolysis technology in a wastewater treatment system has a significant potential for developing an effective wastewater treatment plant. |
format |
article |
author |
Kulyash Meiramkulova Timoth Mkilima Aliya Kydyrbekova Yevgeniy Nikitin Amanbek Zandybay Mansur Khussainov Tatyana Uryumtseva |
author_facet |
Kulyash Meiramkulova Timoth Mkilima Aliya Kydyrbekova Yevgeniy Nikitin Amanbek Zandybay Mansur Khussainov Tatyana Uryumtseva |
author_sort |
Kulyash Meiramkulova |
title |
Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment |
title_short |
Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment |
title_full |
Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment |
title_fullStr |
Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment |
title_full_unstemmed |
Contribution of Electrolysis within an Integrated System for a Poultry Slaughterhouse Wastewater Treatment |
title_sort |
contribution of electrolysis within an integrated system for a poultry slaughterhouse wastewater treatment |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/d497bc6baa5d43a4be5af7f987d0ad6f |
work_keys_str_mv |
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