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Simultaneous removal of typical antibiotics and nitrogen by SWIS assisted by iron carbon micro-electrolysis.

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Title: Simultaneous removal of typical antibiotics and nitrogen by SWIS assisted by iron carbon micro-electrolysis.
Authors: Li, Ying-Hua1 (AUTHOR) liyinghua@mail.neu.edu.cn, Peng, Lin-Lin1 (AUTHOR), Zhang, Yue1 (AUTHOR), Li, Hai-Bo1 (AUTHOR), Wang, Yi-Yan1 (AUTHOR), Su, Fei1 (AUTHOR), Qian, Jie1 (AUTHOR)
Source: Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A. Apr2023, Vol. 192, p289-298. 10p.
Subjects: Iron, Antibiotics, Microorganism populations, Nucleotide sequencing, Microbial communities, Nitrogen
Abstract: In this study, a combination of subsurface wastewater infiltration system (SWIS) with iron carbon micro-electrolysis (namely ICMESWIS) was used to enhance the simultaneous removal of nitrogen and typical antibiotics (SMX, OTC and HCl-Lev was selected). The results indicated that assisted by 10 % dopant amount of ICME, SMX, OTC, Lev-HCl, NH 4 +-N, NO 3 --N and NO 2 --N removal rates increased by 26.6 %, 19.7 %, 10.2 %, 33.7 %, 28.5 % and 19.3 %, respectively via ICMESWIS than SWIS. The higher TFe release rate, organic matter content and richer microbial populations encouraged ICMESWIS to resist the impact of antibiotics. High-throughput sequencing revealed that electrochemical effect enhanced the microbial community structure, which was the main pathway for nitrogen and antibiotics removal. The total proportions of nitrogen and antibiotics removal relating bacteria were 18.38 % and 46.67 %, 5.49 % and 4.72 % higher than those of SWIS, respectively. Anammox became an additional N removal way in ICMESWIS. • Assisted by 10 % ICME, SWIS performed well in the sync removal of N and antibiotics. • Electrochemical effect enhanced the microbial degradation of antibiotics in ICMESWIS. • Anammox was recognized as an additional and potential N removal way in ICMESWIS. [ABSTRACT FROM AUTHOR]
Copyright of Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 162850890
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Data: Simultaneous removal of typical antibiotics and nitrogen by SWIS assisted by iron carbon micro-electrolysis.
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  Data: <searchLink fieldCode="AR" term="%22Li%2C+Ying-Hua%22">Li, Ying-Hua</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> liyinghua@mail.neu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Peng%2C+Lin-Lin%22">Peng, Lin-Lin</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhang%2C+Yue%22">Zhang, Yue</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Li%2C+Hai-Bo%22">Li, Hai-Bo</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wang%2C+Yi-Yan%22">Wang, Yi-Yan</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Su%2C+Fei%22">Su, Fei</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Qian%2C+Jie%22">Qian, Jie</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Chemical+Engineering+Research+%26+Design%3A+Transactions+of+the+Institution+of+Chemical+Engineers+Part+A%22">Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A</searchLink>. Apr2023, Vol. 192, p289-298. 10p.
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  Data: <searchLink fieldCode="DE" term="%22Iron%22">Iron</searchLink><br /><searchLink fieldCode="DE" term="%22Antibiotics%22">Antibiotics</searchLink><br /><searchLink fieldCode="DE" term="%22Microorganism+populations%22">Microorganism populations</searchLink><br /><searchLink fieldCode="DE" term="%22Nucleotide+sequencing%22">Nucleotide sequencing</searchLink><br /><searchLink fieldCode="DE" term="%22Microbial+communities%22">Microbial communities</searchLink><br /><searchLink fieldCode="DE" term="%22Nitrogen%22">Nitrogen</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: In this study, a combination of subsurface wastewater infiltration system (SWIS) with iron carbon micro-electrolysis (namely ICMESWIS) was used to enhance the simultaneous removal of nitrogen and typical antibiotics (SMX, OTC and HCl-Lev was selected). The results indicated that assisted by 10 % dopant amount of ICME, SMX, OTC, Lev-HCl, NH 4 +-N, NO 3 --N and NO 2 --N removal rates increased by 26.6 %, 19.7 %, 10.2 %, 33.7 %, 28.5 % and 19.3 %, respectively via ICMESWIS than SWIS. The higher TFe release rate, organic matter content and richer microbial populations encouraged ICMESWIS to resist the impact of antibiotics. High-throughput sequencing revealed that electrochemical effect enhanced the microbial community structure, which was the main pathway for nitrogen and antibiotics removal. The total proportions of nitrogen and antibiotics removal relating bacteria were 18.38 % and 46.67 %, 5.49 % and 4.72 % higher than those of SWIS, respectively. Anammox became an additional N removal way in ICMESWIS. • Assisted by 10 % ICME, SWIS performed well in the sync removal of N and antibiotics. • Electrochemical effect enhanced the microbial degradation of antibiotics in ICMESWIS. • Anammox was recognized as an additional and potential N removal way in ICMESWIS. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1016/j.cherd.2023.02.013
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      – Code: eng
        Text: English
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        PageCount: 10
        StartPage: 289
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      – SubjectFull: Iron
        Type: general
      – SubjectFull: Antibiotics
        Type: general
      – SubjectFull: Microorganism populations
        Type: general
      – SubjectFull: Nucleotide sequencing
        Type: general
      – SubjectFull: Microbial communities
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      – SubjectFull: Nitrogen
        Type: general
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      – TitleFull: Simultaneous removal of typical antibiotics and nitrogen by SWIS assisted by iron carbon micro-electrolysis.
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            NameFull: Li, Ying-Hua
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            NameFull: Peng, Lin-Lin
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            NameFull: Zhang, Yue
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            – D: 01
              M: 04
              Text: Apr2023
              Type: published
              Y: 2023
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            – TitleFull: Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A
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