دورية أكاديمية
Removal of metals and emergent contaminants from liquid digestates in constructed wetlands for agricultural reuse.
| العنوان: | Removal of metals and emergent contaminants from liquid digestates in constructed wetlands for agricultural reuse. |
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| المؤلفون: | Porras-Socias P; CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal.; Chemistry and Biochemistry Department, Faculty of Sciences, University of Porto, Porto, Portugal.; Microbiology, School of Biological and Chemical Sciences and Ryan Institute, University of Galway, Galway, Ireland.; Sustainability in Biosystems Programme, IRTA, Institute of Agrifood Research and Technology, Caldes de Montbui, Spain., Tomasino MP; CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal., Fernandes JP; CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal., De Menezes AB; Microbiology, School of Biological and Chemical Sciences and Ryan Institute, University of Galway, Galway, Ireland., Fernández B; Sustainability in Biosystems Programme, IRTA, Institute of Agrifood Research and Technology, Caldes de Montbui, Spain., Collins G; Microbiology, School of Biological and Chemical Sciences and Ryan Institute, University of Galway, Galway, Ireland., Alves MJ; TratoLixo-Tratamento de Resíduos Sólidos, E.I.M. S.A., São Domingos de Rana, Portugal., Castro R; TratoLixo-Tratamento de Resíduos Sólidos, E.I.M. S.A., São Domingos de Rana, Portugal., Gomes CR; CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal.; Chemistry and Biochemistry Department, Faculty of Sciences, University of Porto, Porto, Portugal., Almeida CMR; CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal.; Chemistry and Biochemistry Department, Faculty of Sciences, University of Porto, Porto, Portugal., Mucha AP; CIIMAR, Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal.; Biology Department, Faculty of Sciences, University of Porto, Porto, Portugal. |
| المصدر: | Frontiers in microbiology [Front Microbiol] 2024 Jun 06; Vol. 15, pp. 1388895. Date of Electronic Publication: 2024 Jun 06 (Print Publication: 2024). |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Frontiers Research Foundation Country of Publication: Switzerland NLM ID: 101548977 Publication Model: eCollection Cited Medium: Print ISSN: 1664-302X (Print) Linking ISSN: 1664302X NLM ISO Abbreviation: Front Microbiol Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Original Publication: Lausanne : Frontiers Research Foundation |
| مستخلص: | Given the increasing pressure on water bodies, it is imperative to explore sustainable methodologies for wastewater treatment and reuse. The simultaneous presence of multiples contaminants in complex wastewater, such as the liquid effluents from biogas plants, can compromise biological treatment effectiveness for reclaiming water. Vertical subsurface flow constructed wetlands were established as low-cost decentralized wastewater treatment technologies to treat the liquid fraction of digestate from municipal organic waste with metals, antibiotics, and antibiotic resistance genes, to allow its reuse in irrigation. Twelve lab-scale planted constructed wetlands were assembled with gravel, light expanded clay aggregate and sand, testing four different treating conditions (liquid digestate spiked with oxytetracycline, sulfadiazine, or ofloxacin, at 100 μg/ L, or without dosing) during 3 months. Physicochemical parameters (pH, chemical oxygen demand (COD), nutrients, metals, and antibiotics), the microbial communities dynamics (through 16S high-throughput sequencing) and antibiotic resistance genes removal (qPCR) were monitored in influents and effluents. Systems removed 85.8%-96.9% of organic matter (as COD), over 98.1% of ammonium and phosphate ions, and 69.3%-99.4% of nitrate and nitrite ions, with no significant differences between the presence or absence of antibiotics. Removal of Fe, Mn, Zn, Cu, Pb and Cr exceeded 82% in all treatment cycles. The treatment also removed oxytetracycline, sulfadiazine and ofloxacin over 99%, and decreased intl1, tetA, tetW , sul1 and qnrS gene copies. Nonetheless, after 3 months of ofloxacin dosing, qnrS gene started being detected. Removal processes relied on high HRT (14 days) and various mechanisms including sorption, biodegradation, and precipitation. Microbial community diversity in liquid digestate changed significantly after treatment in constructed wetlands with a decrease in the initial Firmicutes dominance, but with no clear effect of antibiotics on the microbial community structure. Removals above 85% and 94% were observed for Streptococcus and Clostridium, respectively. Results suggest that vertical subsurface flow constructed wetlands were a suitable technology for treating the liquid digestate to reuse it in irrigation agricultural systems, contributing to the circular bioeconomy concept. However, a more profound understanding of effective wastewater treatment strategies is needed to avoid antibiotic resistance genes dissemination. Competing Interests: MA and RC were employed by TratoLixo—Tratamento de Resíduos Sólidos, E.I.M. S.A. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. The author(s) declared that they were an editorial board member of Frontiers, at the time of submission. This had no impact on the peer review process and the final decision. (Copyright © 2024 Porras-Socias, Tomasino, Fernandes, De Menezes, Fernández, Collins, Alves, Castro, Gomes, Almeida and Mucha.) |
| References: | Waste Manag. 2022 Mar 1;140:14-30. (PMID: 35032793) Front Microbiol. 2022 Apr 05;13:845725. (PMID: 35450286) Waste Manag Res. 2019 Jan;37(1_suppl):27-39. (PMID: 30761956) J Water Health. 2020 Jun;18(3):253-291. (PMID: 32589615) Ecotoxicol Environ Saf. 2017 Mar;137:143-148. (PMID: 27918945) J Hazard Mater. 2021 Apr 5;407:124386. (PMID: 33144002) Environ Pollut. 2017 Aug;227:428-443. (PMID: 28486186) Waste Manag. 2017 Jan;59:118-128. (PMID: 27847231) Sci Total Environ. 2022 Jan 15;804:150092. (PMID: 34520908) Water Res. 2022 May 15;215:118251. (PMID: 35278914) Microbiology (Reading). 2022 Dec;168(12):. (PMID: 36748702) Sci Total Environ. 2020 Jun 15;721:137532. (PMID: 32179343) J Environ Manage. 2021 Jun 15;288:112435. (PMID: 33823453) Sci Total Environ. 2016 Jan 15;541:8-22. (PMID: 26398446) Bioresour Technol. 2022 Nov;364:128039. (PMID: 36182013) Bioresour Technol. 2023 Mar;371:128611. (PMID: 36640816) J Environ Manage. 2023 Jan 15;326(Pt A):116642. (PMID: 36356539) J Environ Manage. 2016 Aug 1;178:42-51. (PMID: 27136616) Bioresour Technol. 2022 Jun;354:127217. (PMID: 35470002) Microbiome. 2017 Sep 2;5(1):112. (PMID: 28865481) Sci Rep. 2017 Sep 12;7(1):11293. (PMID: 28900280) Nucleic Acids Res. 2014 Jan;42(Database issue):D643-8. (PMID: 24293649) J Environ Manage. 2022 Nov 1;321:116028. (PMID: 36104874) Environ Microbiol Rep. 2022 Aug;14(4):520-529. (PMID: 35365914) Int J Environ Res Public Health. 2020 Nov 19;17(22):. (PMID: 33228045) Int J Environ Res Public Health. 2023 Feb 02;20(3):. (PMID: 36768038) Nucleic Acids Res. 2023 Jul 5;51(W1):W310-W318. (PMID: 37166960) J Hazard Mater. 2022 Feb 15;424(Pt B):127495. (PMID: 34673400) Nucleic Acids Res. 2013 Jan;41(Database issue):D590-6. (PMID: 23193283) Environ Sci Pollut Res Int. 2019 Apr;26(11):10621-10630. (PMID: 30762179) Sci Total Environ. 2023 Jan 15;856(Pt 1):159008. (PMID: 36162586) mSystems. 2015 Dec 22;1(1):. (PMID: 27822518) Sci Total Environ. 2007 Jul 15;380(1-3):48-65. (PMID: 17078997) Int J Environ Res Public Health. 2022 Apr 02;19(7):. (PMID: 35409961) Sci Total Environ. 2023 Sep 1;889:164192. (PMID: 37196953) Sci Total Environ. 2021 Nov 20;796:149062. (PMID: 34328902) Bioresour Technol. 2013 Apr;134:412-6. (PMID: 23489569) Bioresour Technol. 2019 Mar;276:236-243. (PMID: 30640017) Water Res. 2021 Jul 1;199:117193. (PMID: 33971532) Sci Total Environ. 2017 Dec 31;607-608:225-242. (PMID: 28692893) ISME Commun. 2023 Feb 17;3(1):13. (PMID: 36808147) Sci Total Environ. 2022 Dec 20;853:158550. (PMID: 36075409) Sci Total Environ. 2020 May 10;716:137002. (PMID: 32036131) Environ Int. 2022 Jul;165:107332. (PMID: 35687947) Sci Total Environ. 2021 Sep 10;786:147368. (PMID: 33965831) Sci Total Environ. 2020 Sep 1;733:138338. (PMID: 32446044) Bioresour Technol. 2023 Apr;373:128742. (PMID: 36791977) Sci Total Environ. 2022 May 15;821:153516. (PMID: 35101517) Water Sci Technol. 2012;66(3):603-11. (PMID: 22744692) J Environ Manage. 2018 Jul 1;217:12-22. (PMID: 29579537) |
| فهرسة مساهمة: | Keywords: Sparganium erectum; anaerobic digestion effluent; antibiotic resistance genes; antibiotics; constructed wetlands; metals |
| تواريخ الأحداث: | Date Created: 20240621 Latest Revision: 20240622 |
| رمز التحديث: | 20240622 |
| مُعرف محوري في PubMed: | PMC11187104 |
| DOI: | 10.3389/fmicb.2024.1388895 |
| PMID: | 38903785 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1664-302X |
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| DOI: | 10.3389/fmicb.2024.1388895 |