| dc.contributor.advisor |
Papanikolaou, Seraphim |
en |
| dc.contributor.advisor |
Παπανικολάου, Σεραφείμ |
el |
| dc.contributor.author |
Sarris, Dimitris |
en |
| dc.contributor.author |
Matsakas, Leonidas |
en |
| dc.contributor.author |
Aggelis, George |
en |
| dc.contributor.author |
Koutinas, Apostolis A. |
en |
| dc.contributor.author |
Κουτίνας, Αποστόλης Α. |
el |
| dc.contributor.author |
Σαρρής, Δημήτρης |
el |
| dc.contributor.author |
Ματσάκας, Λεωνίδας |
el |
| dc.contributor.author |
Αγγελής, Γιώργος |
el |
| dc.date.accessioned |
2014-06-06T06:52:57Z |
|
| dc.date.available |
2014-06-06T06:52:57Z |
|
| dc.date.issued |
2014 |
en |
| dc.identifier.issn |
09266690 |
en |
| dc.identifier.uri |
http://dx.doi.org/10.1016/j.indcrop.2014.02.040 |
en |
| dc.identifier.uri |
http://62.217.125.90/xmlui/handle/123456789/6271 |
|
| dc.title |
Aerated vs non-aerated conversions of molasses and olive mill wastewaters blends into bioethanol by Saccharomyces cerevisiae under non-aseptic conditions |
en |
| heal.type |
journalArticle |
en |
| heal.keyword |
Beet molasses |
en |
| heal.keyword |
Bioethanol |
en |
| heal.keyword |
Olive mill wastewaters |
en |
| heal.keyword |
Saccharomyces cerevisiae |
en |
| heal.keyword |
Bioremediation |
en |
| heal.keyword |
Biomass |
en |
| heal.keyword |
Industrial waste |
en |
| heal.identifier.primary |
10.1016/j.indcrop.2014.02.040 |
en |
| heal.recordProvider |
Γεωπονικό Πανεπιστήμιο Αθηνών/Τμήμα Τροφίμων και Διατροφής Ανθρώπου |
el |
| heal.recordProvider |
Πανεπιστήμιο Πατρών/Τμήμα Βιολογίας |
el |
| heal.recordProvider |
King Abdulaziz University in Saudi Arabia/Department of Biological Sciences |
en |
| heal.publicationDate |
2014 |
en |
| heal.bibliographicCitation |
Papanikolaou, Seraphim. Aerated vs non-aerated conversions of molasses and olive mill wastewaters blends into bioethanol by Saccharomyces cerevisiae under non-aseptic conditions, Industrial Crop and Products, vol. 56 pp. 83-93, Elsevier 2014 |
en |
| heal.abstract |
The ability of Saccharomyces cerevisiae MAK-1 to convert blends of molasses and olive mill wastewaters (OMWs) into compounds of higher added-value under aerated and non-aerated conditions was studied in the current investigation. Noticeable decolorization (up to 60%) and moderate removal of phenolic compounds (up to 28%, w/w) was observed. Under aerated conditions in non-sterile shake-flask cultures, cultures in molasses-based media in which supplementation with OMWs had been performed did not significantly decrease ethanol and biomass production in comparison with control experiments (cultures in which no OMWs had been added). Ethanol of 34.3gL-1 (with simultaneous yield of ethanol produced per sugar consumed of ~0.40gg-1) and biomass of 7.3gL-1 (with yield of ~0.08gg-1) was observed. Under similar aerated bioreactor cultures, biomass production (up to 5.7gL-1 with yield of biomass produced per sugar consumed of ~0.07gg-1) decreased while, on the other hand, ethanol biosynthesis was notably enhanced (up to 41.8gL-1 with yield of ethanol produced of ~0.49gg-1 - value very close to the maximum theoretical one). Comparing non-sterile aerated with non-aerated bioreactor experiments, biomass production showed some slight increase and ethanol production slightly increased in the latter case. It is concluded that S. cerevisiae MAK-1 is a microorganism of importance amenable for simultaneous OMWs remediation and production of added-value compounds. © 2014 Elsevier B.V. |
en |
| heal.publisher |
Elsevier |
en |
| heal.journalName |
Industrial Crops and Products |
en |
| dc.identifier.doi |
10.1016/j.indcrop.2014.02.040 |
en |