Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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242 kb

RESEARCH OF PHASE BALANCES OF LIQUID-SOLID PENTONARY ALLOY MATERIALS OF LOW-MELT METALS WITH CALCULATING METHOD

abstract 0821208035 issue 82 pp. 449 – 458 31.10.2012 ru 1526
The article is devoted to the research and working out of calculation method of thermodynamic data and phase diagrams of pentonary alloy materials of low-melt
128 kb

MODELING OF CULTIVATION ON PRODUCTIVITY LACTIC ACID PRODUCER LACTOCOCCUS LACTIS CH5

abstract 0831209044 issue 83 pp. 634 – 642 30.11.2012 ru 1942
The equations for evaluation of the stationary state of lactic acid microbiological synthesis have been received. The kinetic dependencies for specific biomass growth rate, consumption of the substrate are given. The particular qualities of growth of homofermentative lactic acid producer Lactococcus lactis CH5 depending on the composition nutrient medium: glucose and yeast autolysate concentration are examined. The influence of the method of cultivation on the productivity and the speed of the lactis acid synthesis are analyzed
136 kb

THE RESEARCH OF THE ANTIOXIDANT ACTIVITY OF WHEY BASED DRINKS

abstract 0841210009 issue 84 pp. 104 – 111 28.12.2012 ru 1318
Data of the application of researches of vegetative components in reception of drinks from dairy whey of a functional purpose are shown
235 kb

FEASIBILITY STUDY OF SORPTION CLEANING IN THE OIL CONTAMINATION LIQUIDATION

abstract 0841210067 issue 84 pp. 855 – 864 28.12.2012 ru 1491
In the article, we have investigated a number of characteristics of the sorption materials, the possibility of their use for the treatment of surface and waste water from oil and oil products. The rules of the cleaning oily water, the analytical solution for sorption purification process that takes into account the processes of filtration and sorption are listed. We have also estimated sorption capacity of sorbents and analyzed factors that influence it; the optimal conditions of the sorption process, depending on the conditions and the facilities for cleaning are sorted out. The possibility of purification of oil-contaminated water from heavy metal ions with the synthesized non-organic sorbent is shown
140 kb

SYNTHESIS AND STEREOSTRUCTURE OF N-[1-ARYL(HETARYL)-2-YLMETHYLENE]-3-(1H-PYRROL-1-YL)THIENO[2,3-b]PYRIDINE-2-CARBOHYDRAZIDES

abstract 0921308024 issue 92 pp. 371 – 381 31.10.2013 ru 1534
3-Pyrrol-1-ylthieno[3,2-b]pyridin-2-carboxylic acid[(phenyl, 1,3-benzodioxol-5-yl)methylen]-hydrazides were synthesized by the reaction of 3-pirrol-1-ilthieno[2,3-b]pyridine-2-carbohydra-zides with aromatic aldehydes
233 kb

THEORETICAL FUNDAMENTALS OF ELECTROCHEMICAL TREATMENT OF WATER SOLUTIONS

abstract 0921308035 issue 92 pp. 517 – 541 31.10.2013 ru 1449
The present review highlights the theoretical founda-tions of electric activation of aqueous solutions, their characteristics and properties
137 kb

BASIS OF SYNTHESIS OF MODIFIED SORBENTS AND SORPTION OF HEAVY METALS FROM WASTE WATER OF INDUSTRIAL ENTERPRISES

abstract 0921308059 issue 92 pp. 885 – 893 31.10.2013 ru 1768
In the article we have estimated sorption capacity of sorbents and analyzed the factors influencing it; we have also selected the optimal conditions for the sorption process, depending on the circumstances and nature of the treatment facilities. The possibility of purification of oil-contaminated water from heavy metal ions synthesized inorganic sorbent has been shown
635 kb

OBTAINING OF COMPLEX NANOEMULSIONS ON THE BASE OF LIGHT WATER AND CO2 – EXTRACTS FROM VEGETATIVE RAW MATERIAL WITH ACOUSTIC CHEMISTRY METHOD

abstract 0941310050 issue 94 pp. 748 – 757 27.12.2013 ru 1231
The method of nanoemulsions obtaining with acoustic chemistry method has been considered in the article, the nanoemulsion formula has been found. The researches for emulsion stability and particle sizes determination have been fulfilled. The antioxidant effect of the obtained emulsion and a possibility to use it in meat-vegetable products have been researched
572 kb

BOUT REGULARITIES OF CHANGES OF VALENT ANGLES AND POTENTIALS OF IONIZATION IN THE RANKS OF ЭХ3 AND ЭХ2 MOLECULES

abstract 0951401056 issue 95 pp. 980 – 993 30.01.2014 ru 1413
Correlations between values of the differences of first potentials ionization of atoms and molecules (ΔE) and valency angels α for three coordinated molecules of types ЭХ3 (Э=N, P, As, Sb are carried out; X=F, Cl, Br, I, CH3), and also ЭХ2 (Э=O, S, Se, Te; X = CH3, SiH3, GeH3) are described in this article. It is shown, that the entered value ΔE can serve as additive measure of change of the valency angle α in the basic and raised stances. We have also established that the functional dependences correlate with changes in the of hybridization of orbitals and the R parameters characterizing the interaction of electronic pairs near the central Э atom
188 kb

SYNTHESIS, HYDROGENATION AND BIOLOGICAL ACTIVITY OF FURAN 1.3-ДИОКСОЛАН WITH UNSATURATED STRUCTURAL FRAGMENTS

abstract 0981404049 issue 98 pp. 663 – 672 30.04.2014 ru 1365
In the article we have optimized reaction conditions of furfurilidenatseton with epichlorohydrin in the presence of a catalyst of tin chloride and held hydrogenation of double bond of 2-methylene -2 - [(2-furyl]-X-1,3 – dioxolan; we have also given the biological activity of some unsaturated furan 1,3- dioxolans
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