Effects of ferric hydroxide on the anaerobic biodegradation kinetics and toxicity of vegetable oil in freshwater sediments
Biodegradation of vegetable oil in freshwater sediments exhibits self-inhibitory characteristics when it occurs under methanogenic conditions but not under iron-reducing conditions. The basis of the protective effect of iron was investigated by comparing its effects on oil biodegradation rate and th...
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Veröffentlicht in: | Water research (Oxford) 2004-11, Vol.38 (18), p.3859-3868 |
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description | Biodegradation of vegetable oil in freshwater sediments exhibits self-inhibitory characteristics when it occurs under methanogenic conditions but not under iron-reducing conditions. The basis of the protective effect of iron was investigated by comparing its effects on oil biodegradation rate and the toxicity of oil-amended sediments to those of clay and calcium, which reduce the toxicity of oil-derived long-chain fatty acids by adsorption and precipitation, respectively. Kinetic parameters for an integrated mixed-second-order model were estimated by nonlinear regression using cumulative methane production as the response variable and used to compare the effects of the three treatment factors on the rate of oil biodegradation. Ferric hydroxide was the only factor that significantly (P |
doi_str_mv | 10.1016/j.watres.2004.07.010 |
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The basis of the protective effect of iron was investigated by comparing its effects on oil biodegradation rate and the toxicity of oil-amended sediments to those of clay and calcium, which reduce the toxicity of oil-derived long-chain fatty acids by adsorption and precipitation, respectively. Kinetic parameters for an integrated mixed-second-order model were estimated by nonlinear regression using cumulative methane production as the response variable and used to compare the effects of the three treatment factors on the rate of oil biodegradation. Ferric hydroxide was the only factor that significantly (P<0.05) increased the rate of methane production from canola oil, whereas calcium significantly reduced the oil biodegradation rate. Measurement of sediment toxicity using the Microtox Solid-Phase Test showed that inhibitory products formed within 5 days of oil addition, but the sediment toxicity decreased over time as the extent of oil mineralization increased. None of the other amendments significantly reduced the toxicity of oil-containing sediments. Since ferric hydroxide stimulated the rate of oil biodegradation without affecting the toxicity of oiled sediments, it must operate through a mechanism that is different from those previously described for clay and calcium.</description><identifier>ISSN: 0043-1354</identifier><identifier>EISSN: 1879-2448</identifier><identifier>DOI: 10.1016/j.watres.2004.07.010</identifier><identifier>PMID: 15380976</identifier><identifier>CODEN: WATRAG</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Anaerobic biodegradation ; Animal, plant and microbial ecology ; Applied ecology ; Applied sciences ; Bacteria, Anaerobic - physiology ; Biodegradation, Environmental ; Biological and medical sciences ; Biological and physicochemical properties of pollutants. Interaction in the soil ; Earth sciences ; Earth, ocean, space ; Ecotoxicology, biological effects of pollution ; Engineering and environment geology. Geothermics ; Exact sciences and technology ; Ferric Compounds - chemistry ; Fresh Water ; Fresh water environment ; Freshwater sediments ; Fundamental and applied biological sciences. Psychology ; Geologic Sediments ; Kinetics ; Plant Oils - metabolism ; Pollution ; Pollution, environment geology ; Soil and sediments pollution ; Vegetable oil ; Water Pollutants - metabolism</subject><ispartof>Water research (Oxford), 2004-11, Vol.38 (18), p.3859-3868</ispartof><rights>2004 Elsevier Ltd</rights><rights>2005 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c443t-334ae183a9d8458044d0230dcff2577ca03a2b1c9efdfaab51f1ba161f23896f3</citedby><cites>FETCH-LOGICAL-c443t-334ae183a9d8458044d0230dcff2577ca03a2b1c9efdfaab51f1ba161f23896f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.watres.2004.07.010$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27923,27924,45994</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=16158754$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/15380976$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Zhengkai</creatorcontrib><creatorcontrib>Wrenn, Brian A.</creatorcontrib><title>Effects of ferric hydroxide on the anaerobic biodegradation kinetics and toxicity of vegetable oil in freshwater sediments</title><title>Water research (Oxford)</title><addtitle>Water Res</addtitle><description>Biodegradation of vegetable oil in freshwater sediments exhibits self-inhibitory characteristics when it occurs under methanogenic conditions but not under iron-reducing conditions. The basis of the protective effect of iron was investigated by comparing its effects on oil biodegradation rate and the toxicity of oil-amended sediments to those of clay and calcium, which reduce the toxicity of oil-derived long-chain fatty acids by adsorption and precipitation, respectively. Kinetic parameters for an integrated mixed-second-order model were estimated by nonlinear regression using cumulative methane production as the response variable and used to compare the effects of the three treatment factors on the rate of oil biodegradation. Ferric hydroxide was the only factor that significantly (P<0.05) increased the rate of methane production from canola oil, whereas calcium significantly reduced the oil biodegradation rate. Measurement of sediment toxicity using the Microtox Solid-Phase Test showed that inhibitory products formed within 5 days of oil addition, but the sediment toxicity decreased over time as the extent of oil mineralization increased. None of the other amendments significantly reduced the toxicity of oil-containing sediments. Since ferric hydroxide stimulated the rate of oil biodegradation without affecting the toxicity of oiled sediments, it must operate through a mechanism that is different from those previously described for clay and calcium.</description><subject>Anaerobic biodegradation</subject><subject>Animal, plant and microbial ecology</subject><subject>Applied ecology</subject><subject>Applied sciences</subject><subject>Bacteria, Anaerobic - physiology</subject><subject>Biodegradation, Environmental</subject><subject>Biological and medical sciences</subject><subject>Biological and physicochemical properties of pollutants. Interaction in the soil</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Ecotoxicology, biological effects of pollution</subject><subject>Engineering and environment geology. Geothermics</subject><subject>Exact sciences and technology</subject><subject>Ferric Compounds - chemistry</subject><subject>Fresh Water</subject><subject>Fresh water environment</subject><subject>Freshwater sediments</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Geologic Sediments</subject><subject>Kinetics</subject><subject>Plant Oils - metabolism</subject><subject>Pollution</subject><subject>Pollution, environment geology</subject><subject>Soil and sediments pollution</subject><subject>Vegetable oil</subject><subject>Water Pollutants - metabolism</subject><issn>0043-1354</issn><issn>1879-2448</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kctuFDEQRS1ERIbAHyDwBnbd-NWvDVIUhYcUKYuQtVVtl2c89LSD7QlMvh6PeqTsWHlRp66vThHyjrOaM95-3tZ_IEdMtWBM1ayrGWcvyIr33VAJpfqXZFUGsuKyUefkdUpbxpgQcnhFznkjezZ07Yo8XTuHJicaHHUYozd0c7Ax_PUWaZhp3iCFGTCGsYxGHyyuI1jIvgx_-RmzN6kQluayY3w-HJMecY0ZxqlE-In6mbpSdFP6YqQJrd_hnNMbcuZgSvj29F6Q-6_XP6--Vze3335cXd5URimZKykVIO8lDLZXTc-UskxIZo1zouk6A0yCGLkZ0FkHMDbc8RF4y52Q_dA6eUE-LbkPMfzeY8p655PBaYIZwz5pPigpRdsUUC2giSGliE4_RL-DeNCc6aNzvdWLc310rlmni_Oy9v6Uvx93aJ-XTpIL8PEEQDIwuQiz8emZa3nTd40q3IeFcxA0rGNh7u8E47L8wlrVHBt-WQgsvh49Rp2Mx9kUpbFcUdvg_9_1H_NMrUU</recordid><startdate>20041101</startdate><enddate>20041101</enddate><creator>Li, Zhengkai</creator><creator>Wrenn, Brian A.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7QO</scope><scope>7T7</scope><scope>7TV</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H96</scope><scope>H97</scope><scope>L.G</scope><scope>P64</scope></search><sort><creationdate>20041101</creationdate><title>Effects of ferric hydroxide on the anaerobic biodegradation kinetics and toxicity of vegetable oil in freshwater sediments</title><author>Li, Zhengkai ; Wrenn, Brian A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c443t-334ae183a9d8458044d0230dcff2577ca03a2b1c9efdfaab51f1ba161f23896f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Anaerobic biodegradation</topic><topic>Animal, plant and microbial ecology</topic><topic>Applied ecology</topic><topic>Applied sciences</topic><topic>Bacteria, Anaerobic - physiology</topic><topic>Biodegradation, Environmental</topic><topic>Biological and medical sciences</topic><topic>Biological and physicochemical properties of pollutants. Interaction in the soil</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Ecotoxicology, biological effects of pollution</topic><topic>Engineering and environment geology. Geothermics</topic><topic>Exact sciences and technology</topic><topic>Ferric Compounds - chemistry</topic><topic>Fresh Water</topic><topic>Fresh water environment</topic><topic>Freshwater sediments</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Geologic Sediments</topic><topic>Kinetics</topic><topic>Plant Oils - metabolism</topic><topic>Pollution</topic><topic>Pollution, environment geology</topic><topic>Soil and sediments pollution</topic><topic>Vegetable oil</topic><topic>Water Pollutants - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Zhengkai</creatorcontrib><creatorcontrib>Wrenn, Brian A.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Biotechnology Research Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Pollution Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Water research (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Zhengkai</au><au>Wrenn, Brian A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of ferric hydroxide on the anaerobic biodegradation kinetics and toxicity of vegetable oil in freshwater sediments</atitle><jtitle>Water research (Oxford)</jtitle><addtitle>Water Res</addtitle><date>2004-11-01</date><risdate>2004</risdate><volume>38</volume><issue>18</issue><spage>3859</spage><epage>3868</epage><pages>3859-3868</pages><issn>0043-1354</issn><eissn>1879-2448</eissn><coden>WATRAG</coden><abstract>Biodegradation of vegetable oil in freshwater sediments exhibits self-inhibitory characteristics when it occurs under methanogenic conditions but not under iron-reducing conditions. The basis of the protective effect of iron was investigated by comparing its effects on oil biodegradation rate and the toxicity of oil-amended sediments to those of clay and calcium, which reduce the toxicity of oil-derived long-chain fatty acids by adsorption and precipitation, respectively. Kinetic parameters for an integrated mixed-second-order model were estimated by nonlinear regression using cumulative methane production as the response variable and used to compare the effects of the three treatment factors on the rate of oil biodegradation. Ferric hydroxide was the only factor that significantly (P<0.05) increased the rate of methane production from canola oil, whereas calcium significantly reduced the oil biodegradation rate. Measurement of sediment toxicity using the Microtox Solid-Phase Test showed that inhibitory products formed within 5 days of oil addition, but the sediment toxicity decreased over time as the extent of oil mineralization increased. None of the other amendments significantly reduced the toxicity of oil-containing sediments. Since ferric hydroxide stimulated the rate of oil biodegradation without affecting the toxicity of oiled sediments, it must operate through a mechanism that is different from those previously described for clay and calcium.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>15380976</pmid><doi>10.1016/j.watres.2004.07.010</doi><tpages>10</tpages></addata></record> |
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subjects | Anaerobic biodegradation Animal, plant and microbial ecology Applied ecology Applied sciences Bacteria, Anaerobic - physiology Biodegradation, Environmental Biological and medical sciences Biological and physicochemical properties of pollutants. Interaction in the soil Earth sciences Earth, ocean, space Ecotoxicology, biological effects of pollution Engineering and environment geology. Geothermics Exact sciences and technology Ferric Compounds - chemistry Fresh Water Fresh water environment Freshwater sediments Fundamental and applied biological sciences. Psychology Geologic Sediments Kinetics Plant Oils - metabolism Pollution Pollution, environment geology Soil and sediments pollution Vegetable oil Water Pollutants - metabolism |
title | Effects of ferric hydroxide on the anaerobic biodegradation kinetics and toxicity of vegetable oil in freshwater sediments |
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