1 Ocak 2012 Dergi makalesi Açık Erişim

Isik, Mustafa; Altas, Levent; Ozcan, Samet; Simsek, Ismail; Agdag, Osman Nuri; Alas, Ali

Dublin Core

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  <dc:creator>Isik, Mustafa</dc:creator>
  <dc:creator>Altas, Levent</dc:creator>
  <dc:creator>Ozcan, Samet</dc:creator>
  <dc:creator>Simsek, Ismail</dc:creator>
  <dc:creator>Agdag, Osman Nuri</dc:creator>
  <dc:creator>Alas, Ali</dc:creator>
  <dc:date>2012-01-01</dc:date>
  <dc:description>High calcium concentrations are problematic, because they lead to clogging of pipelines, boilers and heat exchangers through scaling, or malfunctioning of aerobic and anaerobic reactors. Urea hydrolysis provides simultaneously a pH and CO2 increase, both of which are responsible of CaCO3 production. This study was carried out to determine urea concentrations between 5 and 20 mM on ureolytic mixed culture treating synthetic wastewater. The optimum urea concentration was found as 15 mM for effective calcium removal. This work showed the feasibility of urea-based microbial carbonate precipitation as an alternative Ca2+ removal technology. (C) 2012 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/87199</dc:identifier>
  <dc:identifier>oai:zenodo.org:87199</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY 18(6) 1908-1911</dc:source>
  <dc:title>Effect of urea concentration on microbial Ca precipitation</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
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