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Comparative characteristic of bioreactors used for citric acid biosynthesis in industrial scale
Creator:Leśniak, Władysław ; Pietkiewicz, Jerzy ; Podgórski, Waldemar
Publisher:Komitet Biotechnologii PAN ; Instytut Chemii Bioorganicznej PAN
Date issued/created: Subject and Keywords: Abstract:The mixing and mass transfer have been investigated in industrial bioreactors of capacity10, 30, 50 and 150 m^ used for citric acid fermentation. Hydrodynamic parameters were examined on water using mineral acid as a trace. Volumetric mass transfer coefficient (kLa) wasdetermined by balance method. It was found that the examined bioreactors have similarhydrodynamic parameters despite their different capacities. The differences were found in maximum values of kj^a (from 150 to 200 h~^) which coresponded to the citric acid yield and productivity.
Relation:Biotechnologia, vol.22, 3 (1993)-.
Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Format: Resource Identifier: Source:Biblioteka Instytutu Chemii Bioorganicznej PAN
Language: Language of abstract: Temporal coverage: Rights:Licencja Creative Commons Uznanie autorstwa-Na tych samych warunkach 4.0
Terms of use: Digitizing institution:Instytut Chemii Bioorganicznej Polskiej Akademii Nauk
Original in:Instytut Chemii Bioorganicznej Polskiej Akademii Nauk
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