Effect of different temperatures on performance and membrane fouling in high concentration PAC–MBR system treating micro-polluted surface water
► Low temperature (10°C) delayed the start-up by 9days and the complete nitrification by 10days. ► 50g/L PAC–MBR had high NH3-N removal efficiency (above 90%) at 10 and 20°C. ► 50g/L PAC–MBR got better organic matters removal (10% DOC, 5% UV254 and 4% SUVA) at 10°C. ► Carbohydrate (SMP) was the main...
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creator | Ma, Cong Yu, Shuili Shi, Wenxin Heijman, S.G.J. Rietveld, L.C. |
description | ► Low temperature (10°C) delayed the start-up by 9days and the complete nitrification by 10days. ► 50g/L PAC–MBR had high NH3-N removal efficiency (above 90%) at 10 and 20°C. ► 50g/L PAC–MBR got better organic matters removal (10% DOC, 5% UV254 and 4% SUVA) at 10°C. ► Carbohydrate (SMP) was the main matter causing membrane fouling at low temperature (10°C). ► There was no obvious chemical irreversible fouling, even at 10°C.
A bench-scale immersed microfiltration coupled with 50g/L PAC was developed to treat micro-polluted surface water (MPSW) under 10 and 20°C and the effects of temperatures on the performance and the membrane fouling were also investigated. The low temperature (10°C) delayed the time for the start-up by 9days and the complete nitrification by 10days. In the stable operation, two systems both had high NH3-N removal efficiency (above 90%) and better removal of organic matters (10% DOC, 5% UV254 and 4% SUVA) at 10°C. Polysaccharides (SMP) were the main membrane fouling matters at low temperature (10°C) and low temperature (10°C) didn’t cause serious chemical irreversible membrane fouling. |
doi_str_mv | 10.1016/j.biortech.2013.02.025 |
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A bench-scale immersed microfiltration coupled with 50g/L PAC was developed to treat micro-polluted surface water (MPSW) under 10 and 20°C and the effects of temperatures on the performance and the membrane fouling were also investigated. The low temperature (10°C) delayed the time for the start-up by 9days and the complete nitrification by 10days. In the stable operation, two systems both had high NH3-N removal efficiency (above 90%) and better removal of organic matters (10% DOC, 5% UV254 and 4% SUVA) at 10°C. Polysaccharides (SMP) were the main membrane fouling matters at low temperature (10°C) and low temperature (10°C) didn’t cause serious chemical irreversible membrane fouling.</description><identifier>ISSN: 0960-8524</identifier><identifier>EISSN: 1873-2976</identifier><identifier>DOI: 10.1016/j.biortech.2013.02.025</identifier><identifier>PMID: 23664177</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Ammonia - analysis ; Ammonia - chemistry ; Biofouling ; Biological and medical sciences ; Bioreactors ; Filtration - methods ; Fundamental and applied biological sciences. Psychology ; MBR ; Membrane fouling ; Membranes, Artificial ; Micro-polluted surface water ; Nitrogen - analysis ; Nitrogen - chemistry ; Oxidation-Reduction ; PAC ; Particle Size ; Temperature ; Water - chemistry ; Water Pollutants - analysis ; Water Pollutants - chemistry ; Water Purification - methods ; Water Quality</subject><ispartof>Bioresource technology, 2013-08, Vol.141, p.19-24</ispartof><rights>2013 Elsevier Ltd</rights><rights>2014 INIST-CNRS</rights><rights>Copyright © 2013 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c464t-79b5105c3d0b8a1ce565bd65ee6f2e5258acdee9cc83ee69a8585f1a45b7e7c03</citedby><cites>FETCH-LOGICAL-c464t-79b5105c3d0b8a1ce565bd65ee6f2e5258acdee9cc83ee69a8585f1a45b7e7c03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.biortech.2013.02.025$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>310,311,315,781,785,790,791,3551,23935,23936,25145,27929,27930,46000</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27537014$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23664177$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ma, Cong</creatorcontrib><creatorcontrib>Yu, Shuili</creatorcontrib><creatorcontrib>Shi, Wenxin</creatorcontrib><creatorcontrib>Heijman, S.G.J.</creatorcontrib><creatorcontrib>Rietveld, L.C.</creatorcontrib><title>Effect of different temperatures on performance and membrane fouling in high concentration PAC–MBR system treating micro-polluted surface water</title><title>Bioresource technology</title><addtitle>Bioresour Technol</addtitle><description>► Low temperature (10°C) delayed the start-up by 9days and the complete nitrification by 10days. ► 50g/L PAC–MBR had high NH3-N removal efficiency (above 90%) at 10 and 20°C. ► 50g/L PAC–MBR got better organic matters removal (10% DOC, 5% UV254 and 4% SUVA) at 10°C. ► Carbohydrate (SMP) was the main matter causing membrane fouling at low temperature (10°C). ► There was no obvious chemical irreversible fouling, even at 10°C.
A bench-scale immersed microfiltration coupled with 50g/L PAC was developed to treat micro-polluted surface water (MPSW) under 10 and 20°C and the effects of temperatures on the performance and the membrane fouling were also investigated. The low temperature (10°C) delayed the time for the start-up by 9days and the complete nitrification by 10days. In the stable operation, two systems both had high NH3-N removal efficiency (above 90%) and better removal of organic matters (10% DOC, 5% UV254 and 4% SUVA) at 10°C. Polysaccharides (SMP) were the main membrane fouling matters at low temperature (10°C) and low temperature (10°C) didn’t cause serious chemical irreversible membrane fouling.</description><subject>Ammonia - analysis</subject><subject>Ammonia - chemistry</subject><subject>Biofouling</subject><subject>Biological and medical sciences</subject><subject>Bioreactors</subject><subject>Filtration - methods</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>MBR</subject><subject>Membrane fouling</subject><subject>Membranes, Artificial</subject><subject>Micro-polluted surface water</subject><subject>Nitrogen - analysis</subject><subject>Nitrogen - chemistry</subject><subject>Oxidation-Reduction</subject><subject>PAC</subject><subject>Particle Size</subject><subject>Temperature</subject><subject>Water - chemistry</subject><subject>Water Pollutants - analysis</subject><subject>Water Pollutants - chemistry</subject><subject>Water Purification - methods</subject><subject>Water Quality</subject><issn>0960-8524</issn><issn>1873-2976</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkc1u1DAUhS0EotPCK1TeILHJYCfxT3aUUaFIRSAEa8txrjseJfFgO0Xd8QqIN-RJuNVMYYlkyX_fub4-h5Bzztaccflqt-5DTAXcdl0z3qxZjUM8IiuuVVPVnZKPyYp1klVa1O0JOc15xxhruKqfkpO6kbLlSq3Iz0vvwRUaPR0CLhPMhRaY9pBsWRJkGmeKGx_TZGcH1M4DnWDqk52B-riMYb6hYabbcLOlLiIyF5QGlH262Pz-8evDm88032WsSUsCvEF-Ci7Fah_HcSkw0Lwkb7H2d1sgPSNPvB0zPD_OZ-Tr28svm6vq-uO795uL68q1si2V6nrBmXDNwHptuQMhRT9IASB9DaIW2roBoHNON3jWWS208Ny2olegHGvOyMtD3X2K3xbIxUwhOxhH_FhcsuGNVFpppjWi8oBi1zkn8GafwmTTneHM3MdhduYhDnMfh2E1DoHC8-MbSz_B8Ff24D8CL46Azc6OHl11If_jlGgU4y1yrw8coCO3AZLJLgCaPYSE8Zkhhv_18gfkR7DT</recordid><startdate>20130801</startdate><enddate>20130801</enddate><creator>Ma, Cong</creator><creator>Yu, Shuili</creator><creator>Shi, Wenxin</creator><creator>Heijman, S.G.J.</creator><creator>Rietveld, L.C.</creator><general>Elsevier Ltd</general><general>Elsevier</general><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>7X8</scope></search><sort><creationdate>20130801</creationdate><title>Effect of different temperatures on performance and membrane fouling in high concentration PAC–MBR system treating micro-polluted surface water</title><author>Ma, Cong ; Yu, Shuili ; Shi, Wenxin ; Heijman, S.G.J. ; Rietveld, L.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c464t-79b5105c3d0b8a1ce565bd65ee6f2e5258acdee9cc83ee69a8585f1a45b7e7c03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Ammonia - analysis</topic><topic>Ammonia - chemistry</topic><topic>Biofouling</topic><topic>Biological and medical sciences</topic><topic>Bioreactors</topic><topic>Filtration - methods</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>MBR</topic><topic>Membrane fouling</topic><topic>Membranes, Artificial</topic><topic>Micro-polluted surface water</topic><topic>Nitrogen - analysis</topic><topic>Nitrogen - chemistry</topic><topic>Oxidation-Reduction</topic><topic>PAC</topic><topic>Particle Size</topic><topic>Temperature</topic><topic>Water - chemistry</topic><topic>Water Pollutants - analysis</topic><topic>Water Pollutants - chemistry</topic><topic>Water Purification - methods</topic><topic>Water Quality</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ma, Cong</creatorcontrib><creatorcontrib>Yu, Shuili</creatorcontrib><creatorcontrib>Shi, Wenxin</creatorcontrib><creatorcontrib>Heijman, S.G.J.</creatorcontrib><creatorcontrib>Rietveld, L.C.</creatorcontrib><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>MEDLINE - Academic</collection><jtitle>Bioresource technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ma, Cong</au><au>Yu, Shuili</au><au>Shi, Wenxin</au><au>Heijman, S.G.J.</au><au>Rietveld, L.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of different temperatures on performance and membrane fouling in high concentration PAC–MBR system treating micro-polluted surface water</atitle><jtitle>Bioresource technology</jtitle><addtitle>Bioresour Technol</addtitle><date>2013-08-01</date><risdate>2013</risdate><volume>141</volume><spage>19</spage><epage>24</epage><pages>19-24</pages><issn>0960-8524</issn><eissn>1873-2976</eissn><abstract>► Low temperature (10°C) delayed the start-up by 9days and the complete nitrification by 10days. ► 50g/L PAC–MBR had high NH3-N removal efficiency (above 90%) at 10 and 20°C. ► 50g/L PAC–MBR got better organic matters removal (10% DOC, 5% UV254 and 4% SUVA) at 10°C. ► Carbohydrate (SMP) was the main matter causing membrane fouling at low temperature (10°C). ► There was no obvious chemical irreversible fouling, even at 10°C.
A bench-scale immersed microfiltration coupled with 50g/L PAC was developed to treat micro-polluted surface water (MPSW) under 10 and 20°C and the effects of temperatures on the performance and the membrane fouling were also investigated. The low temperature (10°C) delayed the time for the start-up by 9days and the complete nitrification by 10days. In the stable operation, two systems both had high NH3-N removal efficiency (above 90%) and better removal of organic matters (10% DOC, 5% UV254 and 4% SUVA) at 10°C. Polysaccharides (SMP) were the main membrane fouling matters at low temperature (10°C) and low temperature (10°C) didn’t cause serious chemical irreversible membrane fouling.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><pmid>23664177</pmid><doi>10.1016/j.biortech.2013.02.025</doi><tpages>6</tpages></addata></record> |
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subjects | Ammonia - analysis Ammonia - chemistry Biofouling Biological and medical sciences Bioreactors Filtration - methods Fundamental and applied biological sciences. Psychology MBR Membrane fouling Membranes, Artificial Micro-polluted surface water Nitrogen - analysis Nitrogen - chemistry Oxidation-Reduction PAC Particle Size Temperature Water - chemistry Water Pollutants - analysis Water Pollutants - chemistry Water Purification - methods Water Quality |
title | Effect of different temperatures on performance and membrane fouling in high concentration PAC–MBR system treating micro-polluted surface water |
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