Effects of initial medium pH and temperature on growth and citric acid production kinetics of a novel domestic Yarrowia lipolytica strain

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dc.authorid0000-0003-0438-1130
dc.authorid0000-0002-2862-585X
dc.contributor.authorYalçın, Seda Karasu
dc.contributor.authorBozdemir, M. Tijen
dc.contributor.authorÖzbaş, Z. Yeşim
dc.date.accessioned2021-06-23T19:29:09Z
dc.date.available2021-06-23T19:29:09Z
dc.date.issued2012
dc.departmentBAİBÜ, Mühendislik Fakültesi, Gıda Mühendisliği Bölümüen_US
dc.description.abstractCitric acid is one of the commercially important chemicals produced by fermentation. It is widely used in food, beverage, pharmaceutical, chemical, tobacco, and other industries. Recently, there has been a great interest in the use of Yarrowia lipolytica strains for citric acid production. In this study, growth and citric acid production kinetics of a novel domestic strain, Y. lipolytica 57, were investigated. Experiments were carried out in a batch system by using a fermentation medium containing glucose as substrate. Effects of initial medium pH, and temperature on fermentation kinetics were investigated between 4.2 and 8.5, and 20–35°C, respectively. Specific growth rates, citric acid productivities, and citric acid yields were calculated. Specific growth rates and maximum specific citric acid productivities were expressed as functions of pH and temperature by using non-linear regression analysis.en_US
dc.identifier.doi10.1016/j.nbt.2012.08.173
dc.identifier.endpageS62en_US
dc.identifier.issn1871-6784
dc.identifier.issn1876-4347
dc.identifier.startpageS62en_US
dc.identifier.urihttps://doi.org/10.1016/j.nbt.2012.08.173
dc.identifier.urihttps://hdl.handle.net/20.500.12491/7126
dc.identifier.volume29en_US
dc.identifier.wosWOS:000209805600170en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorYalçın, Seda Karasu
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofNew Biotechnologyen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectYarrowia Lipolytica Strainen_US
dc.titleEffects of initial medium pH and temperature on growth and citric acid production kinetics of a novel domestic Yarrowia lipolytica strainen_US
dc.typeConference Objecten_US

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