Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Razmovski Radojka N."'
Autor:
Psodorov Đorđe B., Vujić Đura N., Ačanski Marijana M., Pastor Kristian A., Razmovski Radojka N., Kravić Snežana Ž.
Publikováno v:
Acta Periodica Technologica, Vol 2014, Iss 45, Pp 79-87 (2014)
Seven samples of bread were prepared in a special way. Samples were made of a mixture of wheat and buckwheat flour in defined proportions. Carbohydrates from crumbs of bread were derivatized with BSTFA and analyzed by GC-MS. Multivariate analysis
Externí odkaz:
https://doaj.org/article/403906b14e8349b8867ba45af2fe72c5
Publikováno v:
Acta Periodica Technologica, Vol 2013, Iss 44, Pp 279-287 (2013)
Jerusalem artichoke (JA) is a low-requirement crop, which does not interfere with food chain, and is a promising carbon source for industrial fermentation. Microbial conversion of such a renewable raw material to useful products, such as ethanol,
Externí odkaz:
https://doaj.org/article/83d9f5cdfe33445cbb7bd287eee38238
Publikováno v:
Acta Periodica Technologica, Vol 2013, Iss 44, Pp 313-321 (2013)
The immobilization of Saccharomyces cerevisiae onto sugar beet pulp (SBP) by natural adhesion is an efficient and low-cost method for retaining high biocatalyst density in the ethanol fermentation system. In the present study, cells of S. cerevisi
Externí odkaz:
https://doaj.org/article/dd8b03059b104402bb374bea571ddd08
Publikováno v:
Acta Periodica Technologica, Vol 2013, Iss 44, Pp 87-94 (2013)
Considering the common use of sheet filtration for clarification of fruit brandies, the aim of this study was to evaluate the influence of its application on the stability and composition of volatile compounds of apricot brandy after cold stabilis
Externí odkaz:
https://doaj.org/article/0e812b1a143041af9eb51a2236ce6ada
Publikováno v:
Acta Periodica Technologica, Vol 2012, Iss 43, Pp 325-333 (2012)
Natural adhesion of Saccharomyces cerevisiae onto sugar beet pulp (SBP) is a very simple and cheap immobilization method for retaining high cells density in the ethanol fermentation system. In the present study, yeast cells were immobilized by adhesi
Externí odkaz:
https://doaj.org/article/263e2dc0717b4ded809b1e948c4b9867
Publikováno v:
Acta Periodica Technologica, Vol 2012, Iss 43, Pp 335-342 (2012)
The tea fungus was found to have good adsorption capacities for heavy metal ions. In this work it was treated with HCl or NaOH at 20°C or 100°C, with the aim to improve its adsorption ability. The sorption of Cu(II) and Cr(VI) ions from aqueous sol
Externí odkaz:
https://doaj.org/article/43549f8acafe4524a17c5f800ab2cfc0
Publikováno v:
Zbornik Matice Srpske za Prirodne Nauke, Vol 2009, Iss 116, Pp 315-322 (2009)
Cell immobilisation in alcoholic fermentation has been extensively studied during the past few decades because of its technical and economical advantages over those of free cell systems. A biocatalyst was prepared by immobilising a commercial Sacchar
Externí odkaz:
https://doaj.org/article/9e87e96be2b54afe817e2ea8fa52fed1
Autor:
Razmovski Radojka N., Šćiban Marina B.
Publikováno v:
Acta Periodica Technologica, Vol 2007, Iss 38, Pp 149-156 (2007)
Some industrial wastewaters contain high quantities of non-toxic salts besides heavy metal ions. The presence of salt ions leads to a high ionic strength of water, which may significantly affect the performance of the biosorption process, so that the
Externí odkaz:
https://doaj.org/article/95c37c855b994112ab033bdd5df12f18
Publikováno v:
In Journal of the Taiwan Institute of Chemical Engineers July 2014 45(4):1700-1708
Publikováno v:
In Journal of the Taiwan Institute of Chemical Engineers 2012 43(1):108-111