Zobrazeno 1 - 10
of 13
pro vyhledávání: '"K. Yu. Murinov"'
Publikováno v:
Neftyanoe khozyaystvo - Oil Industry. :26-29
Autor:
E. V. Russkih, K. Yu. Murinov
Publikováno v:
Neftyanoe khozyaystvo - Oil Industry. :28-32
Publikováno v:
Russian Journal of General Chemistry. 80:23-26
Oxidation of chitosan with sodium chlorite was studied by IR spectroscopy. The process was shown to involve oxidation of the primary hydroxy group on C6 to carboxy group and subsequent oxidative decomposition of the polysaccharide. The degree of carb
Autor:
A. A. Gimazov, K. G. Russkikh, K. Yu. Murinov, V. I. Savichev, A. K. Makatrov, O. V. Emchenko, A. V. Zainullin
Publikováno v:
All Days.
The paper presents the workflow for planning, conducting and analyzing core laboratory experiments with the help of dynamic simulations to estimate the parameters required for adequate and robust modeling of water and gas injection at R. Trebsa oil f
Autor:
K. Yu. Murinov, V. I. Savichev, K. G. Russkikh, A. V. Zainullin, A. A. Gimazov, A. K. Makatrov, O. V. Emchenko
Publikováno v:
SPE Russian Petroleum Technology Conference.
Publikováno v:
Russian Journal of Physical Chemistry. 80:2002-2006
The adsorption properties of complexes of chitosan with copper and zinc chlorides and copper sulfate with respect to n-alkanes (C6H14-C9H20) and n-alcohols (CH3OH-C3H7OH) were investigated by means inverse gas chromatography in the Henry region. It w
Publikováno v:
Russian Chemical Bulletin. 51:54-57
The chemiluminescence (CL) accompanies the destruction of chitosane (CTS) in the presence of H2O2. The CL kinetics has a complex character and can be described as a sum of two exponentials. The photoluminescence monitoring and IR spectra of the react
Autor:
G. E. Zaikov, K. Yu. Murinov, Yu. B. Monakov, N. N. Krasnogorskaya, I. R. Mullagaliev, N. N. Kabal'nova, V. V. Shereshovets
Publikováno v:
Journal of Applied Polymer Science. 81:875-881
In the present work the results of the study of oxidative destruction of chitosan effected by ozone and hydrogen peroxide are listed. The results obtained verify the rupture of 1,4-β-D-glucoside bonds in macromolecule to be the basic process during
Publikováno v:
Russian Journal of Applied Chemistry. 80:159-161
The reaction of chitosan with hydrogen peroxide in homogeneous medium and the influence of iron(II) sulfate, copper(II) chloride, and disodium ethylenediaminetetraacetate on oxidative degradation of chitosan were studied by the rheology method.
Publikováno v:
Scopus-Elsevier
Triphenylmethyl radicals (TPMR) with ano-positioned sulfonate group are generated by alkaline hydrolysis of diphenyl sulfophthalide in DMSO. Electronic and ESR spectra of these radicals are characterized. It is suggested that the radicals result from