Assessment of a Ficus benjamina wood chip‐based aerated biofilter used for the removal of metformin and ciprofloxacin during domestic wastewater treatment
BACKGROUND Several studies have demonstrated that the pharmaceuticals detected in the influents and effluents of wastewater treatment plants (WWTPs) can cause endocrine disruption and bacterial resistance on different species, in an aquatic environment. Metformin (antidiabetic drug) and ciprofloxaci...
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| Veröffentlicht in: | Journal of chemical technology and biotechnology (1986) 2019-06, Vol.94 (6), p.1870-1879 |
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| container_title | Journal of chemical technology and biotechnology (1986) |
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| creator | García‐Sánchez, Liliana Gutiérrez‐Macías, Tania Estrada‐Arriaga, Edson Baltazar |
| description | BACKGROUND
Several studies have demonstrated that the pharmaceuticals detected in the influents and effluents of wastewater treatment plants (WWTPs) can cause endocrine disruption and bacterial resistance on different species, in an aquatic environment. Metformin (antidiabetic drug) and ciprofloxacin (antibiotic quinolones) are compounds found at higher concentrations than many other pharmaceuticals, and thus have a disproportionately large environmental impact. This study is focused on the assessment of an aerated biofilter packed with Ficus benjamina wood chips for the simultaneous removal of metformin, ciprofloxacin, organic matter expressed as chemical oxygen demand (COD) and ammoniacal nitrogen (NH3‐N) during domestic wastewater treatment, under different superficial hydraulic loading.
RESULTS
The maximum removals of metformin, ciprofloxacin, COD and NH3‐N from the wastewater treated in an aerated biofilter were 94, 81, 91 and 38%, respectively, by applying a superficial hydraulic loading of 0.18 m3 m–2 d–1 [hydraulic retention time (HRT) of 7 h]. The adsorption capacity of F. benjamina wood chips on the metformin and ciprofloxacin was 0.1 and 2.03 µg gsupport material–1, respectively.
CONCLUSION
The maximum removal rates for metformin, ciprofloxacin, COD and NH3‐N were obtained when the aerated biofilter was operated at HRT = 7 h. The F. benjamina wood chips showed sorption properties of pharmaceuticals. According to a scanning electron microscopy image, the F. benjamina wood chips showed available pores in their entire surface, thus indicating that this organic support medium has a high potential for carrying out the sorption processes. Likewise, the surface of the wood chips showed the development of a homogeneous biofilm. © 2019 Society of Chemical Industry |
| doi_str_mv | 10.1002/jctb.5962 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2221739085</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2221739085</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3342-cfc31491f5d4fcb44eac51c8cc33bfeb6e6d2fcec9a3d9f413d55561b3b1ec693</originalsourceid><addsrcrecordid>eNp1kE1OwzAQhS0EEqWw4AaWWLEI2E7sNstSUX6ExAbWke2MqaskLrZD6Y4jcABOx0lwKFtWI715883TQ-iUkgtKCLtc6agueCnYHhpRUk6yQgiyj0aEiWnG-IQfoqMQVoQQMWVihL5mIUAILXQRO4MlXljdB6ygW8nWdhJvnKuxXtr198enkgFqLMHLmKayztgmgsf9IBvncVwC9tC6N9kMtBZiUhMGyy5B7No707h3qZNS9952L7h2LYRoNd7IEGEjB1z0IOOQ6BgdGNkEOPmbY_S8uH6a32YPjzd389lDpvO8YJk2OqdFSQ2vC6NVUYDUnOqpTmtlQAkQNTMadCnzujQFzWvOuaAqVxS0KPMxOttxU8DXPuWpVq73XXpZMcboJC_JlCfX-c6lvQvBg6nW3rbSbytKqqH8aii_GspP3sudd2Mb2P5vrO7nT1e_Fz9Zgoyr</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2221739085</pqid></control><display><type>article</type><title>Assessment of a Ficus benjamina wood chip‐based aerated biofilter used for the removal of metformin and ciprofloxacin during domestic wastewater treatment</title><source>Access via Wiley Online Library</source><creator>García‐Sánchez, Liliana ; Gutiérrez‐Macías, Tania ; Estrada‐Arriaga, Edson Baltazar</creator><creatorcontrib>García‐Sánchez, Liliana ; Gutiérrez‐Macías, Tania ; Estrada‐Arriaga, Edson Baltazar</creatorcontrib><description>BACKGROUND
Several studies have demonstrated that the pharmaceuticals detected in the influents and effluents of wastewater treatment plants (WWTPs) can cause endocrine disruption and bacterial resistance on different species, in an aquatic environment. Metformin (antidiabetic drug) and ciprofloxacin (antibiotic quinolones) are compounds found at higher concentrations than many other pharmaceuticals, and thus have a disproportionately large environmental impact. This study is focused on the assessment of an aerated biofilter packed with Ficus benjamina wood chips for the simultaneous removal of metformin, ciprofloxacin, organic matter expressed as chemical oxygen demand (COD) and ammoniacal nitrogen (NH3‐N) during domestic wastewater treatment, under different superficial hydraulic loading.
RESULTS
The maximum removals of metformin, ciprofloxacin, COD and NH3‐N from the wastewater treated in an aerated biofilter were 94, 81, 91 and 38%, respectively, by applying a superficial hydraulic loading of 0.18 m3 m–2 d–1 [hydraulic retention time (HRT) of 7 h]. The adsorption capacity of F. benjamina wood chips on the metformin and ciprofloxacin was 0.1 and 2.03 µg gsupport material–1, respectively.
CONCLUSION
The maximum removal rates for metformin, ciprofloxacin, COD and NH3‐N were obtained when the aerated biofilter was operated at HRT = 7 h. The F. benjamina wood chips showed sorption properties of pharmaceuticals. According to a scanning electron microscopy image, the F. benjamina wood chips showed available pores in their entire surface, thus indicating that this organic support medium has a high potential for carrying out the sorption processes. Likewise, the surface of the wood chips showed the development of a homogeneous biofilm. © 2019 Society of Chemical Industry</description><identifier>ISSN: 0268-2575</identifier><identifier>EISSN: 1097-4660</identifier><identifier>DOI: 10.1002/jctb.5962</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>aerated biofilter ; Aeration ; Ammonia ; Antibiotics ; Aquatic environment ; Biofilms ; Biofilters ; Chemical oxygen demand ; Ciprofloxacin ; Diabetes mellitus ; Disruption ; Domestic wastewater ; Drugs ; Endocrine disruptors ; Environmental impact ; Ficus benjamina ; Ficus benjamina wood chips ; Hydraulic loading ; Hydraulic retention time ; Hydraulics ; Influents ; Metformin ; micropollutants removal ; Nitrogen ; Organic chemistry ; Organic matter ; Pharmaceuticals ; Quinolones ; Retention time ; Scanning electron microscopy ; Sorption ; Wastewater treatment ; Wastewater treatment plants ; Water treatment ; Wood ; Wood chips</subject><ispartof>Journal of chemical technology and biotechnology (1986), 2019-06, Vol.94 (6), p.1870-1879</ispartof><rights>2019 Society of Chemical Industry</rights><rights>Copyright © 2019 Society of Chemical Industry</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3342-cfc31491f5d4fcb44eac51c8cc33bfeb6e6d2fcec9a3d9f413d55561b3b1ec693</citedby><cites>FETCH-LOGICAL-c3342-cfc31491f5d4fcb44eac51c8cc33bfeb6e6d2fcec9a3d9f413d55561b3b1ec693</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fjctb.5962$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjctb.5962$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>García‐Sánchez, Liliana</creatorcontrib><creatorcontrib>Gutiérrez‐Macías, Tania</creatorcontrib><creatorcontrib>Estrada‐Arriaga, Edson Baltazar</creatorcontrib><title>Assessment of a Ficus benjamina wood chip‐based aerated biofilter used for the removal of metformin and ciprofloxacin during domestic wastewater treatment</title><title>Journal of chemical technology and biotechnology (1986)</title><description>BACKGROUND
Several studies have demonstrated that the pharmaceuticals detected in the influents and effluents of wastewater treatment plants (WWTPs) can cause endocrine disruption and bacterial resistance on different species, in an aquatic environment. Metformin (antidiabetic drug) and ciprofloxacin (antibiotic quinolones) are compounds found at higher concentrations than many other pharmaceuticals, and thus have a disproportionately large environmental impact. This study is focused on the assessment of an aerated biofilter packed with Ficus benjamina wood chips for the simultaneous removal of metformin, ciprofloxacin, organic matter expressed as chemical oxygen demand (COD) and ammoniacal nitrogen (NH3‐N) during domestic wastewater treatment, under different superficial hydraulic loading.
RESULTS
The maximum removals of metformin, ciprofloxacin, COD and NH3‐N from the wastewater treated in an aerated biofilter were 94, 81, 91 and 38%, respectively, by applying a superficial hydraulic loading of 0.18 m3 m–2 d–1 [hydraulic retention time (HRT) of 7 h]. The adsorption capacity of F. benjamina wood chips on the metformin and ciprofloxacin was 0.1 and 2.03 µg gsupport material–1, respectively.
CONCLUSION
The maximum removal rates for metformin, ciprofloxacin, COD and NH3‐N were obtained when the aerated biofilter was operated at HRT = 7 h. The F. benjamina wood chips showed sorption properties of pharmaceuticals. According to a scanning electron microscopy image, the F. benjamina wood chips showed available pores in their entire surface, thus indicating that this organic support medium has a high potential for carrying out the sorption processes. Likewise, the surface of the wood chips showed the development of a homogeneous biofilm. © 2019 Society of Chemical Industry</description><subject>aerated biofilter</subject><subject>Aeration</subject><subject>Ammonia</subject><subject>Antibiotics</subject><subject>Aquatic environment</subject><subject>Biofilms</subject><subject>Biofilters</subject><subject>Chemical oxygen demand</subject><subject>Ciprofloxacin</subject><subject>Diabetes mellitus</subject><subject>Disruption</subject><subject>Domestic wastewater</subject><subject>Drugs</subject><subject>Endocrine disruptors</subject><subject>Environmental impact</subject><subject>Ficus benjamina</subject><subject>Ficus benjamina wood chips</subject><subject>Hydraulic loading</subject><subject>Hydraulic retention time</subject><subject>Hydraulics</subject><subject>Influents</subject><subject>Metformin</subject><subject>micropollutants removal</subject><subject>Nitrogen</subject><subject>Organic chemistry</subject><subject>Organic matter</subject><subject>Pharmaceuticals</subject><subject>Quinolones</subject><subject>Retention time</subject><subject>Scanning electron microscopy</subject><subject>Sorption</subject><subject>Wastewater treatment</subject><subject>Wastewater treatment plants</subject><subject>Water treatment</subject><subject>Wood</subject><subject>Wood chips</subject><issn>0268-2575</issn><issn>1097-4660</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kE1OwzAQhS0EEqWw4AaWWLEI2E7sNstSUX6ExAbWke2MqaskLrZD6Y4jcABOx0lwKFtWI715883TQ-iUkgtKCLtc6agueCnYHhpRUk6yQgiyj0aEiWnG-IQfoqMQVoQQMWVihL5mIUAILXQRO4MlXljdB6ygW8nWdhJvnKuxXtr198enkgFqLMHLmKayztgmgsf9IBvncVwC9tC6N9kMtBZiUhMGyy5B7No707h3qZNS9952L7h2LYRoNd7IEGEjB1z0IOOQ6BgdGNkEOPmbY_S8uH6a32YPjzd389lDpvO8YJk2OqdFSQ2vC6NVUYDUnOqpTmtlQAkQNTMadCnzujQFzWvOuaAqVxS0KPMxOttxU8DXPuWpVq73XXpZMcboJC_JlCfX-c6lvQvBg6nW3rbSbytKqqH8aii_GspP3sudd2Mb2P5vrO7nT1e_Fz9Zgoyr</recordid><startdate>201906</startdate><enddate>201906</enddate><creator>García‐Sánchez, Liliana</creator><creator>Gutiérrez‐Macías, Tania</creator><creator>Estrada‐Arriaga, Edson Baltazar</creator><general>John Wiley & Sons, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7QO</scope><scope>7QQ</scope><scope>7QR</scope><scope>7SC</scope><scope>7SE</scope><scope>7SP</scope><scope>7SR</scope><scope>7T7</scope><scope>7TA</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope><scope>H8G</scope><scope>JG9</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope><scope>P64</scope></search><sort><creationdate>201906</creationdate><title>Assessment of a Ficus benjamina wood chip‐based aerated biofilter used for the removal of metformin and ciprofloxacin during domestic wastewater treatment</title><author>García‐Sánchez, Liliana ; Gutiérrez‐Macías, Tania ; Estrada‐Arriaga, Edson Baltazar</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3342-cfc31491f5d4fcb44eac51c8cc33bfeb6e6d2fcec9a3d9f413d55561b3b1ec693</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>aerated biofilter</topic><topic>Aeration</topic><topic>Ammonia</topic><topic>Antibiotics</topic><topic>Aquatic environment</topic><topic>Biofilms</topic><topic>Biofilters</topic><topic>Chemical oxygen demand</topic><topic>Ciprofloxacin</topic><topic>Diabetes mellitus</topic><topic>Disruption</topic><topic>Domestic wastewater</topic><topic>Drugs</topic><topic>Endocrine disruptors</topic><topic>Environmental impact</topic><topic>Ficus benjamina</topic><topic>Ficus benjamina wood chips</topic><topic>Hydraulic loading</topic><topic>Hydraulic retention time</topic><topic>Hydraulics</topic><topic>Influents</topic><topic>Metformin</topic><topic>micropollutants removal</topic><topic>Nitrogen</topic><topic>Organic chemistry</topic><topic>Organic matter</topic><topic>Pharmaceuticals</topic><topic>Quinolones</topic><topic>Retention time</topic><topic>Scanning electron microscopy</topic><topic>Sorption</topic><topic>Wastewater treatment</topic><topic>Wastewater treatment plants</topic><topic>Water treatment</topic><topic>Wood</topic><topic>Wood chips</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>García‐Sánchez, Liliana</creatorcontrib><creatorcontrib>Gutiérrez‐Macías, Tania</creatorcontrib><creatorcontrib>Estrada‐Arriaga, Edson Baltazar</creatorcontrib><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Copper Technical Reference Library</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>García‐Sánchez, Liliana</au><au>Gutiérrez‐Macías, Tania</au><au>Estrada‐Arriaga, Edson Baltazar</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Assessment of a Ficus benjamina wood chip‐based aerated biofilter used for the removal of metformin and ciprofloxacin during domestic wastewater treatment</atitle><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle><date>2019-06</date><risdate>2019</risdate><volume>94</volume><issue>6</issue><spage>1870</spage><epage>1879</epage><pages>1870-1879</pages><issn>0268-2575</issn><eissn>1097-4660</eissn><abstract>BACKGROUND
Several studies have demonstrated that the pharmaceuticals detected in the influents and effluents of wastewater treatment plants (WWTPs) can cause endocrine disruption and bacterial resistance on different species, in an aquatic environment. Metformin (antidiabetic drug) and ciprofloxacin (antibiotic quinolones) are compounds found at higher concentrations than many other pharmaceuticals, and thus have a disproportionately large environmental impact. This study is focused on the assessment of an aerated biofilter packed with Ficus benjamina wood chips for the simultaneous removal of metformin, ciprofloxacin, organic matter expressed as chemical oxygen demand (COD) and ammoniacal nitrogen (NH3‐N) during domestic wastewater treatment, under different superficial hydraulic loading.
RESULTS
The maximum removals of metformin, ciprofloxacin, COD and NH3‐N from the wastewater treated in an aerated biofilter were 94, 81, 91 and 38%, respectively, by applying a superficial hydraulic loading of 0.18 m3 m–2 d–1 [hydraulic retention time (HRT) of 7 h]. The adsorption capacity of F. benjamina wood chips on the metformin and ciprofloxacin was 0.1 and 2.03 µg gsupport material–1, respectively.
CONCLUSION
The maximum removal rates for metformin, ciprofloxacin, COD and NH3‐N were obtained when the aerated biofilter was operated at HRT = 7 h. The F. benjamina wood chips showed sorption properties of pharmaceuticals. According to a scanning electron microscopy image, the F. benjamina wood chips showed available pores in their entire surface, thus indicating that this organic support medium has a high potential for carrying out the sorption processes. Likewise, the surface of the wood chips showed the development of a homogeneous biofilm. © 2019 Society of Chemical Industry</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/jctb.5962</doi><tpages>10</tpages></addata></record> |
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| subjects | aerated biofilter Aeration Ammonia Antibiotics Aquatic environment Biofilms Biofilters Chemical oxygen demand Ciprofloxacin Diabetes mellitus Disruption Domestic wastewater Drugs Endocrine disruptors Environmental impact Ficus benjamina Ficus benjamina wood chips Hydraulic loading Hydraulic retention time Hydraulics Influents Metformin micropollutants removal Nitrogen Organic chemistry Organic matter Pharmaceuticals Quinolones Retention time Scanning electron microscopy Sorption Wastewater treatment Wastewater treatment plants Water treatment Wood Wood chips |
| title | Assessment of a Ficus benjamina wood chip‐based aerated biofilter used for the removal of metformin and ciprofloxacin during domestic wastewater treatment |
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