Enhancement of simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe 3 O 4 nanoparticles
In this study, immobilization technique was employed to improve simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe O in eutrophic landscape water. After 7 days of operation, the maximum superoxide dismutase (SOD) activity (54.43 U mg ), nitrate removal e...
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| Veröffentlicht in: | Environmental science and pollution research international 2017-07, Vol.24 (21), p.17853 |
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| container_title | Environmental science and pollution research international |
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| creator | Su, Jun Feng Liang, Dong Hui Huang, Ting Lin Wei, Li Ma, Min Lu, Jinsuo |
| description | In this study, immobilization technique was employed to improve simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe
O
in eutrophic landscape water. After 7 days of operation, the maximum superoxide dismutase (SOD) activity (54.43 U mg
), nitrate removal efficiency (100% (0.2127 mg L
h
)), and chlorophyll-a removal efficiency (89.71%) were obtained from the immobilized J25 with magnetic Fe
O
. The results suggest that immobilized J25 with magnetic Fe
O
had better nitrogen removal efficiency and algicidal activity in eutrophic landscape water. High-throughput sequencing data profiled the strain J25 that was immobilized with magnetic Fe
O
which changed the composition of the microbial community. The results indicated a novel concept of enhancing the algicidal and denitrification property of immobilized bacteria with magnetic Fe
O
in eutrophic landscape water. |
| doi_str_mv | 10.1007/s11356-017-9380-z |
| format | Article |
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O
in eutrophic landscape water. After 7 days of operation, the maximum superoxide dismutase (SOD) activity (54.43 U mg
), nitrate removal efficiency (100% (0.2127 mg L
h
)), and chlorophyll-a removal efficiency (89.71%) were obtained from the immobilized J25 with magnetic Fe
O
. The results suggest that immobilized J25 with magnetic Fe
O
had better nitrogen removal efficiency and algicidal activity in eutrophic landscape water. High-throughput sequencing data profiled the strain J25 that was immobilized with magnetic Fe
O
which changed the composition of the microbial community. The results indicated a novel concept of enhancing the algicidal and denitrification property of immobilized bacteria with magnetic Fe
O
in eutrophic landscape water.</description><identifier>EISSN: 1614-7499</identifier><identifier>DOI: 10.1007/s11356-017-9380-z</identifier><identifier>PMID: 28612313</identifier><language>eng</language><publisher>Germany</publisher><subject>Acinetobacter ; Denitrification ; Metal Nanoparticles ; Microcystis ; Nitrates</subject><ispartof>Environmental science and pollution research international, 2017-07, Vol.24 (21), p.17853</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28612313$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Su, Jun Feng</creatorcontrib><creatorcontrib>Liang, Dong Hui</creatorcontrib><creatorcontrib>Huang, Ting Lin</creatorcontrib><creatorcontrib>Wei, Li</creatorcontrib><creatorcontrib>Ma, Min</creatorcontrib><creatorcontrib>Lu, Jinsuo</creatorcontrib><title>Enhancement of simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe 3 O 4 nanoparticles</title><title>Environmental science and pollution research international</title><addtitle>Environ Sci Pollut Res Int</addtitle><description>In this study, immobilization technique was employed to improve simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe
O
in eutrophic landscape water. After 7 days of operation, the maximum superoxide dismutase (SOD) activity (54.43 U mg
), nitrate removal efficiency (100% (0.2127 mg L
h
)), and chlorophyll-a removal efficiency (89.71%) were obtained from the immobilized J25 with magnetic Fe
O
. The results suggest that immobilized J25 with magnetic Fe
O
had better nitrogen removal efficiency and algicidal activity in eutrophic landscape water. High-throughput sequencing data profiled the strain J25 that was immobilized with magnetic Fe
O
which changed the composition of the microbial community. The results indicated a novel concept of enhancing the algicidal and denitrification property of immobilized bacteria with magnetic Fe
O
in eutrophic landscape water.</description><subject>Acinetobacter</subject><subject>Denitrification</subject><subject>Metal Nanoparticles</subject><subject>Microcystis</subject><subject>Nitrates</subject><issn>1614-7499</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFjr1OwzAURi0k1BbKA7Cg-wIpdpwmzYhQK9SFhb26sW_ai_wTxY4QXXlxigQz0yedc4ZPiHslV0rK5jEppdd1IVVTtHoji_OVWKhaVUVTte1c3KT0LmUp27KZiXm5qVWplV6Ir204YTDkKWSIPST2k8sYKE4J0B3ZsEUHGCxYCpxH7tlg5hh-avY-duz4TBaeDAfKsUOTaYQ0rGBfruGD8wk8Hi-KDewINLxCBQFDHHC8MEdpKa57dInufvdWPOy2b88vxTB1nuxhGNnj-Hn4e63_Db4BnR5T8g</recordid><startdate>201707</startdate><enddate>201707</enddate><creator>Su, Jun Feng</creator><creator>Liang, Dong Hui</creator><creator>Huang, Ting Lin</creator><creator>Wei, Li</creator><creator>Ma, Min</creator><creator>Lu, Jinsuo</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope></search><sort><creationdate>201707</creationdate><title>Enhancement of simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe 3 O 4 nanoparticles</title><author>Su, Jun Feng ; Liang, Dong Hui ; Huang, Ting Lin ; Wei, Li ; Ma, Min ; Lu, Jinsuo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-pubmed_primary_286123133</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Acinetobacter</topic><topic>Denitrification</topic><topic>Metal Nanoparticles</topic><topic>Microcystis</topic><topic>Nitrates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Su, Jun Feng</creatorcontrib><creatorcontrib>Liang, Dong Hui</creatorcontrib><creatorcontrib>Huang, Ting Lin</creatorcontrib><creatorcontrib>Wei, Li</creatorcontrib><creatorcontrib>Ma, Min</creatorcontrib><creatorcontrib>Lu, Jinsuo</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><jtitle>Environmental science and pollution research international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Su, Jun Feng</au><au>Liang, Dong Hui</au><au>Huang, Ting Lin</au><au>Wei, Li</au><au>Ma, Min</au><au>Lu, Jinsuo</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhancement of simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe 3 O 4 nanoparticles</atitle><jtitle>Environmental science and pollution research international</jtitle><addtitle>Environ Sci Pollut Res Int</addtitle><date>2017-07</date><risdate>2017</risdate><volume>24</volume><issue>21</issue><spage>17853</spage><pages>17853-</pages><eissn>1614-7499</eissn><abstract>In this study, immobilization technique was employed to improve simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe
O
in eutrophic landscape water. After 7 days of operation, the maximum superoxide dismutase (SOD) activity (54.43 U mg
), nitrate removal efficiency (100% (0.2127 mg L
h
)), and chlorophyll-a removal efficiency (89.71%) were obtained from the immobilized J25 with magnetic Fe
O
. The results suggest that immobilized J25 with magnetic Fe
O
had better nitrogen removal efficiency and algicidal activity in eutrophic landscape water. High-throughput sequencing data profiled the strain J25 that was immobilized with magnetic Fe
O
which changed the composition of the microbial community. The results indicated a novel concept of enhancing the algicidal and denitrification property of immobilized bacteria with magnetic Fe
O
in eutrophic landscape water.</abstract><cop>Germany</cop><pmid>28612313</pmid><doi>10.1007/s11356-017-9380-z</doi></addata></record> |
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| ispartof | Environmental science and pollution research international, 2017-07, Vol.24 (21), p.17853 |
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| language | eng |
| recordid | cdi_pubmed_primary_28612313 |
| source | MEDLINE; SpringerLink Journals - AutoHoldings |
| subjects | Acinetobacter Denitrification Metal Nanoparticles Microcystis Nitrates |
| title | Enhancement of simultaneous algicidal and denitrification of immobilized Acinetobacter sp. J25 with magnetic Fe 3 O 4 nanoparticles |
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