First study on oyster-shell-based phosphorous removal in saltwater — A proxy to effluent bioremediation of marine aquaculture
The efficiency of oyster-shell waste for the removal of phosphorous (P) in saltwater was herein evaluated. For that, different factors were tested, being attained >56% and >98% P removal by natural oyster shell (NOS)-fraction
Gespeichert in:
| Veröffentlicht in: | The Science of the total environment 2017-01, Vol.574, p.605-615 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 615 |
|---|---|
| container_issue | |
| container_start_page | 605 |
| container_title | The Science of the total environment |
| container_volume | 574 |
| creator | Martins, Marta C. Santos, Eduarda B.H. Marques, Catarina R. |
| description | The efficiency of oyster-shell waste for the removal of phosphorous (P) in saltwater was herein evaluated. For that, different factors were tested, being attained >56% and >98% P removal by natural oyster shell (NOS)-fraction |
| doi_str_mv | 10.1016/j.scitotenv.2016.09.103 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1846400785</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0048969716320319</els_id><sourcerecordid>1846400785</sourcerecordid><originalsourceid>FETCH-LOGICAL-c404t-b5d25d7e269fd5c76046070c53656008ce086ac2550ce77d4a1f404d7ab048d3</originalsourceid><addsrcrecordid>eNqNkc9u1DAQxi1ERZeWVwAfuWSZ_LGdHFcVbZEqcendcuyJ6lU23trOwp7gIXjCPkkn2tIrWLIszfxmxvN9jH0qYV1CKb9s18n6HDJOh3VFgTV0lKjfsFXZqq4ooZJv2QqgaYtOduqcvU9pC3RUW75j55WSohaiW7Ff1z6mzFOe3ZGHiYdjyhiL9IDjWPQmoeP7h5DoxjAnHnEXDmbkfuLJjPmHIZg__f7DN3wfw88jz4HjMIwzTpn3PhCPzpvsl9YD35noJ-TmcTZ2HvMc8ZKdDWZM-OHlvWD311_vr26Lu-833642d4VtoMlFL1wlnMJKdoMTVkloJCiwopZCArQWoZXGVkKARaVcY8qBCp0yPWng6gv2-dSWfvk4Y8p655OlHc2EtJcu20Y2izriP9BaQUXqNYSqE2pjSCnioPfR045HXYJefNJb_eqTXnzS0FGipsqPL0PmnhR6rftrDAGbE4AkysFjXBrhZEnNiDZrF_w_hzwDuciruw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1837023554</pqid></control><display><type>article</type><title>First study on oyster-shell-based phosphorous removal in saltwater — A proxy to effluent bioremediation of marine aquaculture</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals Complete</source><creator>Martins, Marta C. ; Santos, Eduarda B.H. ; Marques, Catarina R.</creator><creatorcontrib>Martins, Marta C. ; Santos, Eduarda B.H. ; Marques, Catarina R.</creatorcontrib><description>The efficiency of oyster-shell waste for the removal of phosphorous (P) in saltwater was herein evaluated. For that, different factors were tested, being attained >56% and >98% P removal by natural oyster shell (NOS)-fraction <0.125mm and COS (calcined oyster shell)-fraction 0.5mm, respectively. Adsorption was the main mechanism suggested for NOS, whilst a co-mechanism of precipitation occurred with COS. NOS adsorption was consistent with Langmuir model and followed both the Elovich and Intraparticle Difusion kinetic models. COS followed only Pseudo-Second Order and, mainly, the Elovich model. Overall, optimal conditions for P removal from saltwater were established for NOS and COS, which will unquestionably allow to comply with regulated P levels for the discharge of wastewater from saltwater RAS.
[Display omitted]
•Lower fractions of raw (NOS)/calcined (COS) oyster shells removed P from saltwater.•Oyster-shell calcination boosted P removal (95%) from saltwater after 15min.•Adsorption (for NOS) and a co-mechanism of precipitation (for COS) was suggested.•NOS and COS removed P up to the permitted levels for effluent discharge.•OS waste is a sustainable recyclable biomaterial for marine RAS effluent treatment.</description><identifier>ISSN: 0048-9697</identifier><identifier>EISSN: 1879-1026</identifier><identifier>DOI: 10.1016/j.scitotenv.2016.09.103</identifier><identifier>PMID: 27653559</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Adsorption ; Adsorption isotherms ; Animal Shells ; Animals ; Aquaculture ; Biodegradation, Environmental ; Biomaterial characterization ; Hydrogen-Ion Concentration ; Kinetic models ; Ostreidae ; Phosphorus - isolation & purification ; Recirculating aquaculture system ; Saline effluent treatment ; Seawater - chemistry ; Water Pollutants, Chemical - isolation & purification ; Water Purification</subject><ispartof>The Science of the total environment, 2017-01, Vol.574, p.605-615</ispartof><rights>2016 Elsevier B.V.</rights><rights>Copyright © 2016 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c404t-b5d25d7e269fd5c76046070c53656008ce086ac2550ce77d4a1f404d7ab048d3</citedby><cites>FETCH-LOGICAL-c404t-b5d25d7e269fd5c76046070c53656008ce086ac2550ce77d4a1f404d7ab048d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.scitotenv.2016.09.103$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,781,785,3551,27929,27930,46000</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27653559$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Martins, Marta C.</creatorcontrib><creatorcontrib>Santos, Eduarda B.H.</creatorcontrib><creatorcontrib>Marques, Catarina R.</creatorcontrib><title>First study on oyster-shell-based phosphorous removal in saltwater — A proxy to effluent bioremediation of marine aquaculture</title><title>The Science of the total environment</title><addtitle>Sci Total Environ</addtitle><description>The efficiency of oyster-shell waste for the removal of phosphorous (P) in saltwater was herein evaluated. For that, different factors were tested, being attained >56% and >98% P removal by natural oyster shell (NOS)-fraction <0.125mm and COS (calcined oyster shell)-fraction 0.5mm, respectively. Adsorption was the main mechanism suggested for NOS, whilst a co-mechanism of precipitation occurred with COS. NOS adsorption was consistent with Langmuir model and followed both the Elovich and Intraparticle Difusion kinetic models. COS followed only Pseudo-Second Order and, mainly, the Elovich model. Overall, optimal conditions for P removal from saltwater were established for NOS and COS, which will unquestionably allow to comply with regulated P levels for the discharge of wastewater from saltwater RAS.
[Display omitted]
•Lower fractions of raw (NOS)/calcined (COS) oyster shells removed P from saltwater.•Oyster-shell calcination boosted P removal (95%) from saltwater after 15min.•Adsorption (for NOS) and a co-mechanism of precipitation (for COS) was suggested.•NOS and COS removed P up to the permitted levels for effluent discharge.•OS waste is a sustainable recyclable biomaterial for marine RAS effluent treatment.</description><subject>Adsorption</subject><subject>Adsorption isotherms</subject><subject>Animal Shells</subject><subject>Animals</subject><subject>Aquaculture</subject><subject>Biodegradation, Environmental</subject><subject>Biomaterial characterization</subject><subject>Hydrogen-Ion Concentration</subject><subject>Kinetic models</subject><subject>Ostreidae</subject><subject>Phosphorus - isolation & purification</subject><subject>Recirculating aquaculture system</subject><subject>Saline effluent treatment</subject><subject>Seawater - chemistry</subject><subject>Water Pollutants, Chemical - isolation & purification</subject><subject>Water Purification</subject><issn>0048-9697</issn><issn>1879-1026</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkc9u1DAQxi1ERZeWVwAfuWSZ_LGdHFcVbZEqcendcuyJ6lU23trOwp7gIXjCPkkn2tIrWLIszfxmxvN9jH0qYV1CKb9s18n6HDJOh3VFgTV0lKjfsFXZqq4ooZJv2QqgaYtOduqcvU9pC3RUW75j55WSohaiW7Ff1z6mzFOe3ZGHiYdjyhiL9IDjWPQmoeP7h5DoxjAnHnEXDmbkfuLJjPmHIZg__f7DN3wfw88jz4HjMIwzTpn3PhCPzpvsl9YD35noJ-TmcTZ2HvMc8ZKdDWZM-OHlvWD311_vr26Lu-833642d4VtoMlFL1wlnMJKdoMTVkloJCiwopZCArQWoZXGVkKARaVcY8qBCp0yPWng6gv2-dSWfvk4Y8p655OlHc2EtJcu20Y2izriP9BaQUXqNYSqE2pjSCnioPfR045HXYJefNJb_eqTXnzS0FGipsqPL0PmnhR6rftrDAGbE4AkysFjXBrhZEnNiDZrF_w_hzwDuciruw</recordid><startdate>20170101</startdate><enddate>20170101</enddate><creator>Martins, Marta C.</creator><creator>Santos, Eduarda B.H.</creator><creator>Marques, Catarina R.</creator><general>Elsevier B.V</general><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><scope>7QO</scope><scope>7ST</scope><scope>7TV</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>P64</scope><scope>SOI</scope></search><sort><creationdate>20170101</creationdate><title>First study on oyster-shell-based phosphorous removal in saltwater — A proxy to effluent bioremediation of marine aquaculture</title><author>Martins, Marta C. ; Santos, Eduarda B.H. ; Marques, Catarina R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c404t-b5d25d7e269fd5c76046070c53656008ce086ac2550ce77d4a1f404d7ab048d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Adsorption</topic><topic>Adsorption isotherms</topic><topic>Animal Shells</topic><topic>Animals</topic><topic>Aquaculture</topic><topic>Biodegradation, Environmental</topic><topic>Biomaterial characterization</topic><topic>Hydrogen-Ion Concentration</topic><topic>Kinetic models</topic><topic>Ostreidae</topic><topic>Phosphorus - isolation & purification</topic><topic>Recirculating aquaculture system</topic><topic>Saline effluent treatment</topic><topic>Seawater - chemistry</topic><topic>Water Pollutants, Chemical - isolation & purification</topic><topic>Water Purification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Martins, Marta C.</creatorcontrib><creatorcontrib>Santos, Eduarda B.H.</creatorcontrib><creatorcontrib>Marques, Catarina R.</creatorcontrib><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><collection>Biotechnology Research Abstracts</collection><collection>Environment Abstracts</collection><collection>Pollution Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>The Science of the total environment</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Martins, Marta C.</au><au>Santos, Eduarda B.H.</au><au>Marques, Catarina R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>First study on oyster-shell-based phosphorous removal in saltwater — A proxy to effluent bioremediation of marine aquaculture</atitle><jtitle>The Science of the total environment</jtitle><addtitle>Sci Total Environ</addtitle><date>2017-01-01</date><risdate>2017</risdate><volume>574</volume><spage>605</spage><epage>615</epage><pages>605-615</pages><issn>0048-9697</issn><eissn>1879-1026</eissn><abstract>The efficiency of oyster-shell waste for the removal of phosphorous (P) in saltwater was herein evaluated. For that, different factors were tested, being attained >56% and >98% P removal by natural oyster shell (NOS)-fraction <0.125mm and COS (calcined oyster shell)-fraction 0.5mm, respectively. Adsorption was the main mechanism suggested for NOS, whilst a co-mechanism of precipitation occurred with COS. NOS adsorption was consistent with Langmuir model and followed both the Elovich and Intraparticle Difusion kinetic models. COS followed only Pseudo-Second Order and, mainly, the Elovich model. Overall, optimal conditions for P removal from saltwater were established for NOS and COS, which will unquestionably allow to comply with regulated P levels for the discharge of wastewater from saltwater RAS.
[Display omitted]
•Lower fractions of raw (NOS)/calcined (COS) oyster shells removed P from saltwater.•Oyster-shell calcination boosted P removal (95%) from saltwater after 15min.•Adsorption (for NOS) and a co-mechanism of precipitation (for COS) was suggested.•NOS and COS removed P up to the permitted levels for effluent discharge.•OS waste is a sustainable recyclable biomaterial for marine RAS effluent treatment.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>27653559</pmid><doi>10.1016/j.scitotenv.2016.09.103</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0048-9697 |
| ispartof | The Science of the total environment, 2017-01, Vol.574, p.605-615 |
| issn | 0048-9697 1879-1026 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1846400785 |
| source | MEDLINE; Elsevier ScienceDirect Journals Complete |
| subjects | Adsorption Adsorption isotherms Animal Shells Animals Aquaculture Biodegradation, Environmental Biomaterial characterization Hydrogen-Ion Concentration Kinetic models Ostreidae Phosphorus - isolation & purification Recirculating aquaculture system Saline effluent treatment Seawater - chemistry Water Pollutants, Chemical - isolation & purification Water Purification |
| title | First study on oyster-shell-based phosphorous removal in saltwater — A proxy to effluent bioremediation of marine aquaculture |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-12T10%3A54%3A19IST&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=First%20study%20on%20oyster-shell-based%20phosphorous%20removal%20in%20saltwater%20%E2%80%94%20A%20proxy%20to%20effluent%20bioremediation%20of%20marine%20aquaculture&rft.jtitle=The%20Science%20of%20the%20total%20environment&rft.au=Martins,%20Marta%20C.&rft.date=2017-01-01&rft.volume=574&rft.spage=605&rft.epage=615&rft.pages=605-615&rft.issn=0048-9697&rft.eissn=1879-1026&rft_id=info:doi/10.1016/j.scitotenv.2016.09.103&rft_dat=%3Cproquest_cross%3E1846400785%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=1837023554&rft_id=info:pmid/27653559&rft_els_id=S0048969716320319&rfr_iscdi=true |