Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/8705
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Đukić-Vuković, Aleksandra | en_US |
dc.contributor.author | Mojović, Ljiljana | en_US |
dc.contributor.author | Vukašinović-Sekulić, Maja | en_US |
dc.contributor.author | Nikolić, Svetlana | en_US |
dc.contributor.author | Pejin, Jelena | en_US |
dc.date.accessioned | 2019-09-30T09:10:33Z | - |
dc.date.available | 2019-09-30T09:10:33Z | - |
dc.date.issued | 2013-09-01 | - |
dc.identifier.issn | 16157591 | en_US |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/8705 | - |
dc.description.abstract | The possibilities of parallel lactic acid and biomass production in batch and fed-batch fermentation on distillery stillage from bioethanol production were studied. The highest lactic acid yield and productivity of 92.3 % and 1.49 g L-1 h-1 were achieved in batch fermentation with initial sugar concentration of 55 g L-1. A significant improvement of the process was achieved in fed-batch fermentation where the concentration of lactic acid was increased to 47.6 % and volumetric productivity for 21 % over the batch process. A high number of Lactobacillus rhamnosus ATCC 7469 viable cells of 109 CFU ml-1 was attained at the end of fed-batch fermentation. The survival of 92.9 % of L. rhamnosus cells after 3 h of incubation at pH 2.5 validated that the fermentation media remained after lactic acid removal could be used as a biomass-enriched animal feed thus making an additional value to the process. © 2012 Springer-Verlag Berlin Heidelberg. | en_US |
dc.publisher | Springer | en_US |
dc.relation.ispartof | Bioprocess and Biosystems Engineering | en_US |
dc.title | Integrated production of lactic acid and biomass on distillery stillage | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.doi | 10.1007/s00449-012-0842-x | - |
dc.identifier.pmid | 36 | - |
dc.identifier.scopus | 2-s2.0-84884590348 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/84884590348 | - |
dc.description.version | Unknown | en_US |
dc.relation.lastpage | 1164 | en_US |
dc.relation.firstpage | 1157 | en_US |
dc.relation.issue | 9 | en_US |
dc.relation.volume | 36 | en_US |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
crisitem.author.dept | Tehnološki fakultet, Katedra za biotehnologiju | - |
crisitem.author.orcid | 0000-0002-9969-5660 | - |
crisitem.author.parentorg | Tehnološki fakultet | - |
Appears in Collections: | TF Publikacije/Publications |
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