Dergi makalesi Açık Erişim
Yilmazel, Y. D.; Demirer, G. N.
<?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/21745</identifier> <creators> <creator> <creatorName>Yilmazel, Y. D.</creatorName> <givenName>Y. D.</givenName> <familyName>Yilmazel</familyName> <affiliation>Middle E Tech Univ, Dept Environm Engn, TR-06531 Ankara, Turkey</affiliation> </creator> <creator> <creatorName>Demirer, G. N.</creatorName> <givenName>G. N.</givenName> <familyName>Demirer</familyName> <affiliation>Middle E Tech Univ, Dept Environm Engn, TR-06531 Ankara, Turkey</affiliation> </creator> </creators> <titles> <title>Removal And Recovery Of Nutrients As Struvite From Anaerobic Digestion Residues Of Poultry Manure</title> </titles> <publisher>Aperta</publisher> <publicationYear>2011</publicationYear> <dates> <date dateType="Issued">2011-01-01</date> </dates> <resourceType resourceTypeGeneral="Text">Journal article</resourceType> <alternateIdentifiers> <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/21745</alternateIdentifier> </alternateIdentifiers> <relatedIdentifiers> <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1080/09593330.2010.512925</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">The removal and the recovery of nutrients, namely nitrogen (N) and phosphorus (P) from anaerobically digested and solid-liquid separated manure effluents via struvite precipitation were investigated. Both the liquid and the solid phases of the poultry manure digester effluent were subjected to struvite precipitation experiments. The Mg:N:P molar ratio of 1:1:1 in the liquid phase resulted in an average NH4-N removal efficiency of 86.4%, which increased to 97.4% by adjusting the Mg:N:P ratio to 1.5:1:1. The acidic phosphorus-dissolution process was applied to the solid phase of the effluent to obtain a phosphorus-enriched solution. Nutrient recovery experiments with NaOH as the buffering reagent were conducted with and without addition of external chemicals (Mg and P sources) to evaluate the influence of the Mg:N:P molar ratio, the Mg:P molar ratio and pH. All the experiments depicted complete PO4-P (99.6-100.0%) and partial NH4-N (3.3-65.6%) recoveries from the phosphorus-enriched solution.</description> </descriptions> </resource>
Görüntülenme | 41 |
İndirme | 6 |
Veri hacmi | 1.1 kB |
Tekil görüntülenme | 36 |
Tekil indirme | 6 |