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Ayaz, Selma C.; Aktas, Ozgur; Findik, Nur; Akca, Lutfi
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/91015</identifier> <creators> <creator> <creatorName>Ayaz, Selma C.</creatorName> <givenName>Selma C.</givenName> <familyName>Ayaz</familyName> <affiliation>TUBITAK MRC Marmara Res Ctr, Inst Environm, TR-41470 Gebze, Kocaeli, Turkey</affiliation> </creator> <creator> <creatorName>Aktas, Ozgur</creatorName> <givenName>Ozgur</givenName> <familyName>Aktas</familyName> <affiliation>TUBITAK MRC Marmara Res Ctr, Inst Environm, TR-41470 Gebze, Kocaeli, Turkey</affiliation> </creator> <creator> <creatorName>Findik, Nur</creatorName> <givenName>Nur</givenName> <familyName>Findik</familyName> <affiliation>TUBITAK MRC Marmara Res Ctr, Inst Environm, TR-41470 Gebze, Kocaeli, Turkey</affiliation> </creator> <creator> <creatorName>Akca, Lutfi</creatorName> <givenName>Lutfi</givenName> <familyName>Akca</familyName> <affiliation>ITU Civil Engn Fac, Dept Environm Engn, TR-34469 Istanbul, Turkey</affiliation> </creator> </creators> <titles> <title>Phosphorus Removal And Effect Of Adsorbent Type In A Constructed Wetland System</title> </titles> <publisher>Aperta</publisher> <publicationYear>2012</publicationYear> <dates> <date dateType="Issued">2012-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/91015</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.5004/dwt.2012.2904</relatedIdentifier> </relatedIdentifiers> <rightsList> <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights> <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights> </rightsList> <descriptions> <description descriptionType="Abstract">This research project aimed to determine the technologically feasible and applicable wastewater treatment systems which will be constructed to solve environmental problems of small communities in Turkey. Pilot-scale treatment of a small community's wastewater was performed over a period of more than 2 y in order to show applicability of these systems. The present study involves removal of phosphorus in horizontal (HFCW) and vertical (VFCW) sub-surface flow constructed wetlands operated in series. The pilot-scale wetland was constructed downstream of anaerobic reactors at the campus of TUBITAK-MRC. Anaerobically pretreated wastewater was introduced into this hybrid two-stage sub-surface flow wetland system. Wastewater was first introduced into the HFCW and then VFCW before being discharged. VFCW achieved up to 60-90% phosphorus removal whereas HFCW could remove only less than 20%. The effect of type of filling material on adsorption of phosphorus was investigated both in adsorption studies and in 1 m(2) constructed wetlands filled with different materials. The results showed that iron slag was the most efficient material for phosphorus removal in constructed wetlands compared to gravel, marble stone and zeolite.</description> </descriptions> </resource>
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