TY  - JOUR
AU  - Marković, Milica
AU  - Markov, Siniša
AU  - Grujić, Olgica
AU  - Mojović, Ljiljana
AU  - Kocić-Tanackov, Sunčica
AU  - Vukašinović-Sekulić, Maja
AU  - Pejin, Jelena
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2858
AB  - The aims of this research were to investigate the potential for improvement of bioethanol fermentation by microwave pre-treatment of triticale, as well as the possibility of using triticale stillage (a by-product of bioethanol fermentation) as a suitable medium for lactic acid fermentation, either without or with the optimal addition of CaCO3. The results showed that an adequate microwave pre-treatment (270 and 450W) marginally improved bioethanol production, giving a slightly higher yield of the bioethanol produced (by 3.95%). Lactobacillus fermentum PL-1 was used for subsequent lactic acid fermentation of the stillage that remained after bioethanol fermentation. Results showed higher pH decrease and higher acidity in the samples without the addition of CaCO3. Consequently, higher concentrations of L- and D-lactic acid were determined in the samples with the addition of CaCO3, as well as better viability of cells and the complete glucose utilization.
PB  - Elsevier, Amsterdam
T2  - Biochemical Engineering Journal
T1  - Microwave as a pre-treatment of triticale for bioethanol fermentation and utilization of the stillage for lactic acid fermentation
EP  - 138
SP  - 132
VL  - 85
DO  - 10.1016/j.bej.2014.01.011
ER  - 

@article{
author = "Marković, Milica and Markov, Siniša and Grujić, Olgica and Mojović, Ljiljana and Kocić-Tanackov, Sunčica and Vukašinović-Sekulić, Maja and Pejin, Jelena",
year = "2014",
abstract = "The aims of this research were to investigate the potential for improvement of bioethanol fermentation by microwave pre-treatment of triticale, as well as the possibility of using triticale stillage (a by-product of bioethanol fermentation) as a suitable medium for lactic acid fermentation, either without or with the optimal addition of CaCO3. The results showed that an adequate microwave pre-treatment (270 and 450W) marginally improved bioethanol production, giving a slightly higher yield of the bioethanol produced (by 3.95%). Lactobacillus fermentum PL-1 was used for subsequent lactic acid fermentation of the stillage that remained after bioethanol fermentation. Results showed higher pH decrease and higher acidity in the samples without the addition of CaCO3. Consequently, higher concentrations of L- and D-lactic acid were determined in the samples with the addition of CaCO3, as well as better viability of cells and the complete glucose utilization.",
publisher = "Elsevier, Amsterdam",
journal = "Biochemical Engineering Journal",
title = "Microwave as a pre-treatment of triticale for bioethanol fermentation and utilization of the stillage for lactic acid fermentation",
pages = "138-132",
volume = "85",
doi = "10.1016/j.bej.2014.01.011"
}

Marković, M., Markov, S., Grujić, O., Mojović, L., Kocić-Tanackov, S., Vukašinović-Sekulić, M.,& Pejin, J.. (2014). Microwave as a pre-treatment of triticale for bioethanol fermentation and utilization of the stillage for lactic acid fermentation. in Biochemical Engineering Journal
Elsevier, Amsterdam., 85, 132-138.
https://doi.org/10.1016/j.bej.2014.01.011

Marković M, Markov S, Grujić O, Mojović L, Kocić-Tanackov S, Vukašinović-Sekulić M, Pejin J. Microwave as a pre-treatment of triticale for bioethanol fermentation and utilization of the stillage for lactic acid fermentation. in Biochemical Engineering Journal. 2014;85:132-138.
doi:10.1016/j.bej.2014.01.011 .

Marković, Milica, Markov, Siniša, Grujić, Olgica, Mojović, Ljiljana, Kocić-Tanackov, Sunčica, Vukašinović-Sekulić, Maja, Pejin, Jelena, "Microwave as a pre-treatment of triticale for bioethanol fermentation and utilization of the stillage for lactic acid fermentation" in Biochemical Engineering Journal, 85 (2014):132-138,
https://doi.org/10.1016/j.bej.2014.01.011 . .