Spatially resolved quantification of metal ion concentration in a biofilm-mediated ion exchanger
A bioremediation process to remove Co²⁺ from aqueous solution is investigated in this study using a magnetic resonance imaging (MRI) protocol to rapidly obtain multiple 2D spatially resolved Co²⁺ ion concentration maps. The MRI technique is described in detail and its ability to determine the evolut...
Gespeichert in:
| Veröffentlicht in: | Biotechnology and bioengineering 2008-03, Vol.99 (4), p.821-829 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 829 |
|---|---|
| container_issue | 4 |
| container_start_page | 821 |
| container_title | Biotechnology and bioengineering |
| container_volume | 99 |
| creator | Graf von der Schulenburg, D.A Holland, D.J Paterson-Beedle, M Macaskie, L.E Gladden, L.F Johns, M.L |
| description | A bioremediation process to remove Co²⁺ from aqueous solution is investigated in this study using a magnetic resonance imaging (MRI) protocol to rapidly obtain multiple 2D spatially resolved Co²⁺ ion concentration maps. The MRI technique is described in detail and its ability to determine the evolution in both axial and radial concentration profiles demonstrated, from which total column capacity can be determined. The final ion exchange column design allows operation in the 'plug flow' regime, hence making use of its full capacity before breakthrough. Conventional techniques for such process optimization are either restricted to the analysis of the exchanger outlet, which provides no information on the spatial heterogeneity of the system, or are invasive and need a variety of sample points to obtain 1D concentration information. To the best of our knowledge, our results represent the first concentration maps describing the bioremediation of metal ion contaminated water. Biotechnol. Bioeng. 2008;99: 821-829. © 2007 Wiley Periodicals, Inc. |
| doi_str_mv | 10.1002/bit.21647 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_31865801</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1435689891</sourcerecordid><originalsourceid>FETCH-LOGICAL-c5457-392281363d65f6ddde00e938553be017845aa9da64cd2fafc06c2fe6f824a1793</originalsourceid><addsrcrecordid>eNqFkUFv1DAQhSMEokvhwB-ACAkkDmnHdmwnR1jBUlQth27F0cw6dnHxxls7ge6_x0uWIiEhTtbofTNvxq8onhI4IQD0dO2GE0pELe8VMwKtrIC2cL-YAYCoGG_pUfEopetcykaIh8URkY1sGcCs-HKxxcGh97symhT8d9OVNyP2g7NOZyX0ZbDlxgzoy32hQ69NP8RJcn2J5doF6_ym2pjO4ZD794q51V-xvzLxcfHAok_myeE9Li7fv1vNP1TnnxZn8zfnleY1lxVrKW0IE6wT3Iqu6wyAaVnDOVsbyPvWHLHtUNS6oxatBqGpNcI2tEaSjzkuXk1ztzHcjCYNauOSNt5jb8KYFCON4A2Q_4KkraWsRZ3BF3-B12GMfT5CUcKkoFxChl5PkI4hpWis2ka3wbhTBNQ-HJXDUb_Cyeyzw8BxnT_rD3lIIwMvDwAmjd5G7LVLdxwFAqKVInOnE_fDebP7t6N6e7b6bV1NHS4N5vauA-M3JSSTXH1eLtR89XHJmyVRi8w_n3iLQeFVzFtcXmT_vGXDac6F_QQ_ar2p</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>213762570</pqid></control><display><type>article</type><title>Spatially resolved quantification of metal ion concentration in a biofilm-mediated ion exchanger</title><source>MEDLINE</source><source>Wiley Online Library Journals Frontfile Complete</source><creator>Graf von der Schulenburg, D.A ; Holland, D.J ; Paterson-Beedle, M ; Macaskie, L.E ; Gladden, L.F ; Johns, M.L</creator><creatorcontrib>Graf von der Schulenburg, D.A ; Holland, D.J ; Paterson-Beedle, M ; Macaskie, L.E ; Gladden, L.F ; Johns, M.L</creatorcontrib><description>A bioremediation process to remove Co²⁺ from aqueous solution is investigated in this study using a magnetic resonance imaging (MRI) protocol to rapidly obtain multiple 2D spatially resolved Co²⁺ ion concentration maps. The MRI technique is described in detail and its ability to determine the evolution in both axial and radial concentration profiles demonstrated, from which total column capacity can be determined. The final ion exchange column design allows operation in the 'plug flow' regime, hence making use of its full capacity before breakthrough. Conventional techniques for such process optimization are either restricted to the analysis of the exchanger outlet, which provides no information on the spatial heterogeneity of the system, or are invasive and need a variety of sample points to obtain 1D concentration information. To the best of our knowledge, our results represent the first concentration maps describing the bioremediation of metal ion contaminated water. Biotechnol. Bioeng. 2008;99: 821-829. © 2007 Wiley Periodicals, Inc.</description><identifier>ISSN: 0006-3592</identifier><identifier>EISSN: 1097-0290</identifier><identifier>DOI: 10.1002/bit.21647</identifier><identifier>PMID: 17879300</identifier><identifier>CODEN: BIBIAU</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Aqueous solutions ; biofilm ; Biofilms ; Biofilms - growth & development ; Biological and medical sciences ; Bioremediation ; Biotechnology ; Carbon dioxide removal ; Chromatography, Ion Exchange - methods ; Cobalt - analysis ; Cobalt - metabolism ; Fundamental and applied biological sciences. Psychology ; Image Interpretation, Computer-Assisted - methods ; Ion exchange ; ion exchanger ; Magnetic Resonance Imaging - methods ; Metals ; MRI ; NMR ; Nuclear magnetic resonance ; Optimization techniques ; radioactivity ; Serratia - metabolism ; Water Pollutants, Chemical - analysis ; Water Pollutants, Chemical - metabolism ; Water Purification - methods</subject><ispartof>Biotechnology and bioengineering, 2008-03, Vol.99 (4), p.821-829</ispartof><rights>Copyright © 2007 Wiley Periodicals, Inc.</rights><rights>2008 INIST-CNRS</rights><rights>Copyright 2007 Wiley Periodicals, Inc.</rights><rights>Copyright John Wiley and Sons, Limited Mar 1, 2008</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5457-392281363d65f6ddde00e938553be017845aa9da64cd2fafc06c2fe6f824a1793</citedby><cites>FETCH-LOGICAL-c5457-392281363d65f6ddde00e938553be017845aa9da64cd2fafc06c2fe6f824a1793</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%2Fbit.21647$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fbit.21647$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20106976$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17879300$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Graf von der Schulenburg, D.A</creatorcontrib><creatorcontrib>Holland, D.J</creatorcontrib><creatorcontrib>Paterson-Beedle, M</creatorcontrib><creatorcontrib>Macaskie, L.E</creatorcontrib><creatorcontrib>Gladden, L.F</creatorcontrib><creatorcontrib>Johns, M.L</creatorcontrib><title>Spatially resolved quantification of metal ion concentration in a biofilm-mediated ion exchanger</title><title>Biotechnology and bioengineering</title><addtitle>Biotechnol. Bioeng</addtitle><description>A bioremediation process to remove Co²⁺ from aqueous solution is investigated in this study using a magnetic resonance imaging (MRI) protocol to rapidly obtain multiple 2D spatially resolved Co²⁺ ion concentration maps. The MRI technique is described in detail and its ability to determine the evolution in both axial and radial concentration profiles demonstrated, from which total column capacity can be determined. The final ion exchange column design allows operation in the 'plug flow' regime, hence making use of its full capacity before breakthrough. Conventional techniques for such process optimization are either restricted to the analysis of the exchanger outlet, which provides no information on the spatial heterogeneity of the system, or are invasive and need a variety of sample points to obtain 1D concentration information. To the best of our knowledge, our results represent the first concentration maps describing the bioremediation of metal ion contaminated water. Biotechnol. Bioeng. 2008;99: 821-829. © 2007 Wiley Periodicals, Inc.</description><subject>Aqueous solutions</subject><subject>biofilm</subject><subject>Biofilms</subject><subject>Biofilms - growth & development</subject><subject>Biological and medical sciences</subject><subject>Bioremediation</subject><subject>Biotechnology</subject><subject>Carbon dioxide removal</subject><subject>Chromatography, Ion Exchange - methods</subject><subject>Cobalt - analysis</subject><subject>Cobalt - metabolism</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Image Interpretation, Computer-Assisted - methods</subject><subject>Ion exchange</subject><subject>ion exchanger</subject><subject>Magnetic Resonance Imaging - methods</subject><subject>Metals</subject><subject>MRI</subject><subject>NMR</subject><subject>Nuclear magnetic resonance</subject><subject>Optimization techniques</subject><subject>radioactivity</subject><subject>Serratia - metabolism</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Water Pollutants, Chemical - metabolism</subject><subject>Water Purification - methods</subject><issn>0006-3592</issn><issn>1097-0290</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkUFv1DAQhSMEokvhwB-ACAkkDmnHdmwnR1jBUlQth27F0cw6dnHxxls7ge6_x0uWIiEhTtbofTNvxq8onhI4IQD0dO2GE0pELe8VMwKtrIC2cL-YAYCoGG_pUfEopetcykaIh8URkY1sGcCs-HKxxcGh97symhT8d9OVNyP2g7NOZyX0ZbDlxgzoy32hQ69NP8RJcn2J5doF6_ym2pjO4ZD794q51V-xvzLxcfHAok_myeE9Li7fv1vNP1TnnxZn8zfnleY1lxVrKW0IE6wT3Iqu6wyAaVnDOVsbyPvWHLHtUNS6oxatBqGpNcI2tEaSjzkuXk1ztzHcjCYNauOSNt5jb8KYFCON4A2Q_4KkraWsRZ3BF3-B12GMfT5CUcKkoFxChl5PkI4hpWis2ka3wbhTBNQ-HJXDUb_Cyeyzw8BxnT_rD3lIIwMvDwAmjd5G7LVLdxwFAqKVInOnE_fDebP7t6N6e7b6bV1NHS4N5vauA-M3JSSTXH1eLtR89XHJmyVRi8w_n3iLQeFVzFtcXmT_vGXDac6F_QQ_ar2p</recordid><startdate>20080301</startdate><enddate>20080301</enddate><creator>Graf von der Schulenburg, D.A</creator><creator>Holland, D.J</creator><creator>Paterson-Beedle, M</creator><creator>Macaskie, L.E</creator><creator>Gladden, L.F</creator><creator>Johns, M.L</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><general>Wiley</general><general>Wiley Subscription Services, Inc</general><scope>FBQ</scope><scope>BSCLL</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>7QF</scope><scope>7QO</scope><scope>7QQ</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>7TV</scope></search><sort><creationdate>20080301</creationdate><title>Spatially resolved quantification of metal ion concentration in a biofilm-mediated ion exchanger</title><author>Graf von der Schulenburg, D.A ; Holland, D.J ; Paterson-Beedle, M ; Macaskie, L.E ; Gladden, L.F ; Johns, M.L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5457-392281363d65f6ddde00e938553be017845aa9da64cd2fafc06c2fe6f824a1793</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Aqueous solutions</topic><topic>biofilm</topic><topic>Biofilms</topic><topic>Biofilms - growth & development</topic><topic>Biological and medical sciences</topic><topic>Bioremediation</topic><topic>Biotechnology</topic><topic>Carbon dioxide removal</topic><topic>Chromatography, Ion Exchange - methods</topic><topic>Cobalt - analysis</topic><topic>Cobalt - metabolism</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Image Interpretation, Computer-Assisted - methods</topic><topic>Ion exchange</topic><topic>ion exchanger</topic><topic>Magnetic Resonance Imaging - methods</topic><topic>Metals</topic><topic>MRI</topic><topic>NMR</topic><topic>Nuclear magnetic resonance</topic><topic>Optimization techniques</topic><topic>radioactivity</topic><topic>Serratia - metabolism</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>Water Pollutants, Chemical - metabolism</topic><topic>Water Purification - methods</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Graf von der Schulenburg, D.A</creatorcontrib><creatorcontrib>Holland, D.J</creatorcontrib><creatorcontrib>Paterson-Beedle, M</creatorcontrib><creatorcontrib>Macaskie, L.E</creatorcontrib><creatorcontrib>Gladden, L.F</creatorcontrib><creatorcontrib>Johns, M.L</creatorcontrib><collection>AGRIS</collection><collection>Istex</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>Aluminium Industry Abstracts</collection><collection>Biotechnology Research Abstracts</collection><collection>Ceramic 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>Pollution Abstracts</collection><jtitle>Biotechnology and bioengineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Graf von der Schulenburg, D.A</au><au>Holland, D.J</au><au>Paterson-Beedle, M</au><au>Macaskie, L.E</au><au>Gladden, L.F</au><au>Johns, M.L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Spatially resolved quantification of metal ion concentration in a biofilm-mediated ion exchanger</atitle><jtitle>Biotechnology and bioengineering</jtitle><addtitle>Biotechnol. Bioeng</addtitle><date>2008-03-01</date><risdate>2008</risdate><volume>99</volume><issue>4</issue><spage>821</spage><epage>829</epage><pages>821-829</pages><issn>0006-3592</issn><eissn>1097-0290</eissn><coden>BIBIAU</coden><abstract>A bioremediation process to remove Co²⁺ from aqueous solution is investigated in this study using a magnetic resonance imaging (MRI) protocol to rapidly obtain multiple 2D spatially resolved Co²⁺ ion concentration maps. The MRI technique is described in detail and its ability to determine the evolution in both axial and radial concentration profiles demonstrated, from which total column capacity can be determined. The final ion exchange column design allows operation in the 'plug flow' regime, hence making use of its full capacity before breakthrough. Conventional techniques for such process optimization are either restricted to the analysis of the exchanger outlet, which provides no information on the spatial heterogeneity of the system, or are invasive and need a variety of sample points to obtain 1D concentration information. To the best of our knowledge, our results represent the first concentration maps describing the bioremediation of metal ion contaminated water. Biotechnol. Bioeng. 2008;99: 821-829. © 2007 Wiley Periodicals, Inc.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><pmid>17879300</pmid><doi>10.1002/bit.21647</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0006-3592 |
| ispartof | Biotechnology and bioengineering, 2008-03, Vol.99 (4), p.821-829 |
| issn | 0006-3592 1097-0290 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_31865801 |
| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Aqueous solutions biofilm Biofilms Biofilms - growth & development Biological and medical sciences Bioremediation Biotechnology Carbon dioxide removal Chromatography, Ion Exchange - methods Cobalt - analysis Cobalt - metabolism Fundamental and applied biological sciences. Psychology Image Interpretation, Computer-Assisted - methods Ion exchange ion exchanger Magnetic Resonance Imaging - methods Metals MRI NMR Nuclear magnetic resonance Optimization techniques radioactivity Serratia - metabolism Water Pollutants, Chemical - analysis Water Pollutants, Chemical - metabolism Water Purification - methods |
| title | Spatially resolved quantification of metal ion concentration in a biofilm-mediated ion exchanger |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T15%3A19%3A27IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Spatially%20resolved%20quantification%20of%20metal%20ion%20concentration%20in%20a%20biofilm-mediated%20ion%20exchanger&rft.jtitle=Biotechnology%20and%20bioengineering&rft.au=Graf%20von%20der%20Schulenburg,%20D.A&rft.date=2008-03-01&rft.volume=99&rft.issue=4&rft.spage=821&rft.epage=829&rft.pages=821-829&rft.issn=0006-3592&rft.eissn=1097-0290&rft.coden=BIBIAU&rft_id=info:doi/10.1002/bit.21647&rft_dat=%3Cproquest_cross%3E1435689891%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=213762570&rft_id=info:pmid/17879300&rfr_iscdi=true |