facile method for formation of synthetic activated sludge granules with enhanced tolerance to metal ion toxicity
BACKGROUND: Microorganisms with high tolerance to toxic metal effects are essential for such processes as bioremediation, bioaccumulation, sewage and wastewater treatment, and also biosynthesis of metal nanoparticles (NPs). RESULTS: A brief and simple method for formation of synthetic activated slud...
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Veröffentlicht in: | Journal of chemical technology and biotechnology (1986) 2016-02, Vol.91 (2), p.532-538 |
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container_title | Journal of chemical technology and biotechnology (1986) |
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creator | Tyupa, Dmitry V Kalenov, Sergei V Baurina, Marina M Panfilov, Victor I Kuznetsov, Alexander Ye Skladnev, Dmitry A |
description | BACKGROUND: Microorganisms with high tolerance to toxic metal effects are essential for such processes as bioremediation, bioaccumulation, sewage and wastewater treatment, and also biosynthesis of metal nanoparticles (NPs). RESULTS: A brief and simple method for formation of synthetic activated sludge granules with high resistance to toxic metal ions is reported. The symbiotic granules formed had much more resistance to toxic metals than the initial native activated sludge or its pure culture isolates. The microbial survival assessed at concentration 20 mg L⁻¹ of Ag⁺ was 7% for the initial activated sludge; it being 9, 13 and 12% for granules of the pure cultures of Fusarium oxysporum, Fusarium nivale, and Penicillium glabrum, respectively, while the survival of the three‐layered synthetic granules formed on the basis of these cultures reached 24%. CONCLUSION: The method is based first on selection of cultures of activated sludge of wastewater treatment facilities which had the most resistance to silver ions, and then on creation of multilayered activated sludge granules. Microbial cultures with low resistance to metal ion toxicity were protected by layers of microorganisms with higher resistance. © 2014 Society of Chemical Industry |
doi_str_mv | 10.1002/jctb.4609 |
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RESULTS: A brief and simple method for formation of synthetic activated sludge granules with high resistance to toxic metal ions is reported. The symbiotic granules formed had much more resistance to toxic metals than the initial native activated sludge or its pure culture isolates. The microbial survival assessed at concentration 20 mg L⁻¹ of Ag⁺ was 7% for the initial activated sludge; it being 9, 13 and 12% for granules of the pure cultures of Fusarium oxysporum, Fusarium nivale, and Penicillium glabrum, respectively, while the survival of the three‐layered synthetic granules formed on the basis of these cultures reached 24%. CONCLUSION: The method is based first on selection of cultures of activated sludge of wastewater treatment facilities which had the most resistance to silver ions, and then on creation of multilayered activated sludge granules. Microbial cultures with low resistance to metal ion toxicity were protected by layers of microorganisms with higher resistance. © 2014 Society of Chemical Industry</description><identifier>ISSN: 0268-2575</identifier><identifier>EISSN: 1097-4660</identifier><identifier>DOI: 10.1002/jctb.4609</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Activated sludge ; bioaccumulation ; biological wastewater treatment ; bioremediation ; biosynthesis ; Culture ; Fusarium oxysporum ; Granular materials ; Granules ; ions ; metal ions ; metal resistant microorganisms ; metal tolerance ; Microorganisms ; Monographella nivalis ; nanoparticles ; Penicillium glabrum ; sewage ; silver ; silver bioaccumulation ; silver bioreduction ; silver toxicity ; synthetic activated sludge ; Toxic ; Toxicity ; Toxicology ; wastewater treatment</subject><ispartof>Journal of chemical technology and biotechnology (1986), 2016-02, Vol.91 (2), p.532-538</ispartof><rights>2014 Society of Chemical Industry</rights><rights>2016 Society of Chemical Industry</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5329-adcb167c12e11fd7d4771fcf15d1af878bd334a9a5783cff28811697fea66ba63</citedby><cites>FETCH-LOGICAL-c5329-adcb167c12e11fd7d4771fcf15d1af878bd334a9a5783cff28811697fea66ba63</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.4609$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fjctb.4609$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Tyupa, Dmitry V</creatorcontrib><creatorcontrib>Kalenov, Sergei V</creatorcontrib><creatorcontrib>Baurina, Marina M</creatorcontrib><creatorcontrib>Panfilov, Victor I</creatorcontrib><creatorcontrib>Kuznetsov, Alexander Ye</creatorcontrib><creatorcontrib>Skladnev, Dmitry A</creatorcontrib><title>facile method for formation of synthetic activated sludge granules with enhanced tolerance to metal ion toxicity</title><title>Journal of chemical technology and biotechnology (1986)</title><addtitle>J. Chem. Technol. Biotechnol</addtitle><description>BACKGROUND: Microorganisms with high tolerance to toxic metal effects are essential for such processes as bioremediation, bioaccumulation, sewage and wastewater treatment, and also biosynthesis of metal nanoparticles (NPs). RESULTS: A brief and simple method for formation of synthetic activated sludge granules with high resistance to toxic metal ions is reported. The symbiotic granules formed had much more resistance to toxic metals than the initial native activated sludge or its pure culture isolates. The microbial survival assessed at concentration 20 mg L⁻¹ of Ag⁺ was 7% for the initial activated sludge; it being 9, 13 and 12% for granules of the pure cultures of Fusarium oxysporum, Fusarium nivale, and Penicillium glabrum, respectively, while the survival of the three‐layered synthetic granules formed on the basis of these cultures reached 24%. CONCLUSION: The method is based first on selection of cultures of activated sludge of wastewater treatment facilities which had the most resistance to silver ions, and then on creation of multilayered activated sludge granules. Microbial cultures with low resistance to metal ion toxicity were protected by layers of microorganisms with higher resistance. © 2014 Society of Chemical Industry</description><subject>Activated sludge</subject><subject>bioaccumulation</subject><subject>biological wastewater treatment</subject><subject>bioremediation</subject><subject>biosynthesis</subject><subject>Culture</subject><subject>Fusarium oxysporum</subject><subject>Granular materials</subject><subject>Granules</subject><subject>ions</subject><subject>metal ions</subject><subject>metal resistant microorganisms</subject><subject>metal tolerance</subject><subject>Microorganisms</subject><subject>Monographella nivalis</subject><subject>nanoparticles</subject><subject>Penicillium glabrum</subject><subject>sewage</subject><subject>silver</subject><subject>silver bioaccumulation</subject><subject>silver bioreduction</subject><subject>silver toxicity</subject><subject>synthetic activated sludge</subject><subject>Toxic</subject><subject>Toxicity</subject><subject>Toxicology</subject><subject>wastewater treatment</subject><issn>0268-2575</issn><issn>1097-4660</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqNkk9v1DAQxS0EEkvhwCfAEhc4pLWd-E-OsIKWagEBrThas4696yUbb22Hdr99HaXigITEwZqR5veePXpG6CUlp5QQdrYzeX3aCNI-QgtKWlk1QpDHaEGYUBXjkj9Fz1LaEUKEYmKBDg6M7y3e27wNHXYhTmcP2YcBB4fTcchbm73BYLL_Ddl2OPVjt7F4E2EYe5vwrc9bbIctDKZMc-htnNrSTbbQ48krhztvfD4-R08c9Mm-eKgn6Prjh6vlRbX6ev5p-W5VGV6ztoLOrKmQhjJLqetk10hJnXGUdxSckmrd1XUDLXCpauMcU4pS0UpnQYg1iPoEvZl9DzHcjDZlvffJ2L6HwYYxaSoV4bXkVP4HKoUQXHBa0Nd_obswxqEsUijO27ohdLr77UyZGFKK1ulD9HuIR02JnmLSU0x6iqmwZzN7W2I4_hvUl8ur9w-Kalb4lO3dHwXEX1rIspH--eVcC3Upvn1ervT3wr-aeQdBwyb6pK9_sPLO8gkaxhiv7wFKWa3k</recordid><startdate>201602</startdate><enddate>201602</enddate><creator>Tyupa, Dmitry V</creator><creator>Kalenov, Sergei V</creator><creator>Baurina, Marina M</creator><creator>Panfilov, Victor I</creator><creator>Kuznetsov, Alexander Ye</creator><creator>Skladnev, Dmitry A</creator><general>John Wiley & Sons, Ltd</general><general>Wiley Subscription Services, Inc</general><scope>FBQ</scope><scope>BSCLL</scope><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><scope>7ST</scope><scope>SOI</scope><scope>7SU</scope></search><sort><creationdate>201602</creationdate><title>facile method for formation of synthetic activated sludge granules with enhanced tolerance to metal ion toxicity</title><author>Tyupa, Dmitry V ; Kalenov, Sergei V ; Baurina, Marina M ; Panfilov, Victor I ; Kuznetsov, Alexander Ye ; Skladnev, Dmitry A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5329-adcb167c12e11fd7d4771fcf15d1af878bd334a9a5783cff28811697fea66ba63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Activated sludge</topic><topic>bioaccumulation</topic><topic>biological wastewater treatment</topic><topic>bioremediation</topic><topic>biosynthesis</topic><topic>Culture</topic><topic>Fusarium oxysporum</topic><topic>Granular materials</topic><topic>Granules</topic><topic>ions</topic><topic>metal ions</topic><topic>metal resistant microorganisms</topic><topic>metal tolerance</topic><topic>Microorganisms</topic><topic>Monographella nivalis</topic><topic>nanoparticles</topic><topic>Penicillium glabrum</topic><topic>sewage</topic><topic>silver</topic><topic>silver bioaccumulation</topic><topic>silver bioreduction</topic><topic>silver toxicity</topic><topic>synthetic activated sludge</topic><topic>Toxic</topic><topic>Toxicity</topic><topic>Toxicology</topic><topic>wastewater treatment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tyupa, Dmitry V</creatorcontrib><creatorcontrib>Kalenov, Sergei V</creatorcontrib><creatorcontrib>Baurina, Marina M</creatorcontrib><creatorcontrib>Panfilov, Victor I</creatorcontrib><creatorcontrib>Kuznetsov, Alexander Ye</creatorcontrib><creatorcontrib>Skladnev, Dmitry A</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><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><collection>Environment Abstracts</collection><collection>Environment Abstracts</collection><collection>Environmental Engineering Abstracts</collection><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tyupa, Dmitry V</au><au>Kalenov, Sergei V</au><au>Baurina, Marina M</au><au>Panfilov, Victor I</au><au>Kuznetsov, Alexander Ye</au><au>Skladnev, Dmitry A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>facile method for formation of synthetic activated sludge granules with enhanced tolerance to metal ion toxicity</atitle><jtitle>Journal of chemical technology and biotechnology (1986)</jtitle><addtitle>J. Chem. Technol. Biotechnol</addtitle><date>2016-02</date><risdate>2016</risdate><volume>91</volume><issue>2</issue><spage>532</spage><epage>538</epage><pages>532-538</pages><issn>0268-2575</issn><eissn>1097-4660</eissn><abstract>BACKGROUND: Microorganisms with high tolerance to toxic metal effects are essential for such processes as bioremediation, bioaccumulation, sewage and wastewater treatment, and also biosynthesis of metal nanoparticles (NPs). RESULTS: A brief and simple method for formation of synthetic activated sludge granules with high resistance to toxic metal ions is reported. The symbiotic granules formed had much more resistance to toxic metals than the initial native activated sludge or its pure culture isolates. The microbial survival assessed at concentration 20 mg L⁻¹ of Ag⁺ was 7% for the initial activated sludge; it being 9, 13 and 12% for granules of the pure cultures of Fusarium oxysporum, Fusarium nivale, and Penicillium glabrum, respectively, while the survival of the three‐layered synthetic granules formed on the basis of these cultures reached 24%. CONCLUSION: The method is based first on selection of cultures of activated sludge of wastewater treatment facilities which had the most resistance to silver ions, and then on creation of multilayered activated sludge granules. Microbial cultures with low resistance to metal ion toxicity were protected by layers of microorganisms with higher resistance. © 2014 Society of Chemical Industry</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/jctb.4609</doi><tpages>7</tpages></addata></record> |
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subjects | Activated sludge bioaccumulation biological wastewater treatment bioremediation biosynthesis Culture Fusarium oxysporum Granular materials Granules ions metal ions metal resistant microorganisms metal tolerance Microorganisms Monographella nivalis nanoparticles Penicillium glabrum sewage silver silver bioaccumulation silver bioreduction silver toxicity synthetic activated sludge Toxic Toxicity Toxicology wastewater treatment |
title | facile method for formation of synthetic activated sludge granules with enhanced tolerance to metal ion toxicity |
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