Vestnik On-line
Orenburg State University november 24, 2024   RU/EN
Headings of Vestnik
Pedagogics
Psychology
Other

Search
Vak
Антиплагиат
Orcid
Viniti
ЭБС Лань
Rsl
Лицензия Creative Commons

2012, № 10 (146)



Dragunova Yu.E., Atykyan N.A., Revin V.V. EFFECT OF DEGREE OF GRINDING GRAIN RAW AND PRE-ACTIVATION OF YAST FOR ALCOHOL YEILDSUltrarefined particles of grain with size up to 250 nm were obtained. This refinement increases the output of simple sugars, even without prior enzymatic hydrolysis as was shown. The possibility of using a low (less than 60°C) temperature of enzymatic hydrolysis compared to classical schemes for the temperature treatment of grain mash was investigated. Was revealed that the use of nanostructured grain raw material and pre-activation of Saccharomyces cerevisiae allows to intensify the process of obtaining of ethanol, as result in fermentation medium it accumulates to 8,6%.Key words: ultrafine grain materials, mineral salts, fermentation, yeast Saccharomyces cerevisiae.

Download
References:

1. Kuharenko, A.A. The Possible ways intensification process of the fermentation / A.A. Kuharenko, M.N. Dadashev, V.M. Korotkiy, A.Yu. Vinarov // The Production of the alcohol and likerovodochnih izdeliy. — 2008. — №2. — P. 16–18.

2. Lihtenberg, L.A. Production of the grain alcohol / L.A. Lihtenberg. — M.: Food industry, 2006. — 324 p.

3. Yeast Biotechnology: Diversity and Applications / ed. T. Satyanarayana and G. Kunze. — Berlin: Springer Science + Business Media B.V., 2009. — 744 p.

4. Periyasamy, S. Production of bioethanol from sugar molasses using Saccharomyces cerevisiae / S. Periyasamy, S. Venkatachalam, S. Ramasamy [et al.] // Modern Appl. Science. — 2009. — V. 3, №8. — P. 32–36.

5. Norr, A.A. Bio-ethanol fermentation by the bioconversion of sugar from dates by Saccharomyces cerevisiae strain ASN-3 and HA-4 / A.A. Norr, A. Hameed, K.P. Bhatti [et al.] // Biotechnology. — 2003. — V. 2 (1). — P. 8–17.

6. van Maris, A.J. Alcoholic fermentation of carbon sources in biomass hydrolysates by Saccharomyces cerevisiae: current status / A.J. van Maris, D.A. Abbott, E. Bellissimi [et al.] // Antonie Van Leeuwenhoek. — 2006. — V. 90 (4). — P. 391–418.

7. Rabinovich, M.L. Production ethanol from comprise cellulose material: potential of the russian developments / M.L. Rabi-novich // Applied biochemistry and mikrobiologiya. — 2006. — V. 42, №1. — P. 5–32.

8. The Patent RF 2407798, MPK S12R7/06. The Way of the reception of the alcohol / V.V. Revin, N.A. Atykyan (Russia). Opubl. 27.12.2010, Byul. 36, 3 р.

9. Yusipovich, A.I. Laser interference microscopy in erythrocyte study / A.I. Yusipovich, E.Yu. Parshina, N.Yu. Brysgalova [et al.] // Journal of Applied Physics. — 2009. — V. 105, №10.

10. Goto, M. Introduction to microscale highly efficient liquid chromatography / M. Goto, K. Dzhinno, D. Issi [and others]. — M.: the World, 1999. — 240 р.

11. Ryabuhina, E.A. Medical statistics and informatics: ucheb. allowance / E.A. Ryabuhina, O.A. Guschina. — Saransk: Izd. in Mordov. un-that, 2005. — 120 р.

12. Revedin, A. Thirty thousand-year-old evidence of plant food processing / A. Revedin, B. Aranguren, R. Becattini [et al.] // Proc Natl Acad Sci USA. — 2010. — V. 107(44). — P. 18815–18819.

13. Helena da Cruz, S. Effect of sugar catabolite repression in correlation with the structural complexity of nitrogen source on yeast growth and fermentation / S. Helena da Cruz, M. Batistote and J.R. Ernandes // Journal of Industrial and Brewing — 2003. — V. 109 (4). — P. 349–355.

14. Jeffries, T.W. Ethanol and thermotolerance in the bioconversion of xylose by yeasts / T.W. Jeffries, Y.S. Jin // Adv. Appl. Microbiol. — 2000. — V. 47. — P. 221–268.

15. Verbelen, P.J. The role of oxygen in yeast metabolism during high cell density brewery fermentations / P.J. Verbelen, M.G. Saerens, S.E. Van Mulders // Microbiol and biotechnol. — 2009. — V. 82. — P. 1143–1156

16. Munson, A.M. Yeast ARL1 encodes a regulator of K+ influx / D.H. Haydon, S.L. Love, G.L. Fell [et al.] // Microbiol. Biotechnol. — 2004. — V. 117, №11. — Р. 2309–23204.

17. Perez-Valle, J. Key role for intracellular K+ and protein kinases Sat4/Hal4 and Hal5 in the plasma membrane stabilization of yeast nutrient transporters / J. Perez-Valle, H. Jenkins, S. Merchan [et al.] // Microbiol. Biotechnol. — 2007. — V. 27, №16. — Р. 5725–5736.

18. Nweke, C.O. Effects of metals on dehydrogenase activity and glucose utilization by Saccharomyces cerevisiae / C.O. Nweke // Nigerian Journal of Biochemistry and Molecular Biology. — 2010. — V. 25, №2. — Р. 28–35.


About this article

Authors: Dragunova Yu.E., Atykyan N.A., Revin V.V.

Year: 2012


Editor-in-chief
Sergey Aleksandrovich
MIROSHNIKOV

Crossref
Cyberleninka
Doi
Europeanlibrary
Googleacademy
scienceindex
worldcat
© Электронное периодическое издание: ВЕСТНИК ОГУ on-line (VESTNIK OSU on-line), ISSN on-line 1814-6465
Зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций
Свидетельство о регистрации СМИ: Эл № ФС77-37678 от 29 сентября 2009 г.
Учредитель: Оренбургский государственный университет (ОГУ)
Главный редактор: С.А. Мирошников
Адрес редакции: 460018, г. Оренбург, проспект Победы, д. 13, к. 2335
Тел./факс: (3532)37-27-78 E-mail: vestnik@mail.osu.ru
1999–2024 © CIT OSU