Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mikhail Yu. Dolomatov"'
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 64:57-64
Autor:
Mikhail Yu. Dolomatov, Ella A. Kovaleva, Timur M. Aubekerov, Oleg S. Koledin, Kamila R. Akhtyamova, Elina V. Vagapova
Publikováno v:
Butlerov Communications. 62:1-6
Prediction of the dynamic viscosity of saturated hydrocarbons vapors is an important step in the calculation of various processes and apparatuses in chemical technology. In order to quickly determine the dynamic viscosity without resorting to the use
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 63:34-41
Interrelation of parameters for Newtonian fluid viscous flow of monocyclic hydrocarbons with quantum and structural (topological) characteristics of molecules are considered. Ionization potentials and topological indices, respectively, were considere
Autor:
Mikhail Yu. Dolomatov
Publikováno v:
Butlerov Communications. 61:1-11
According to the theory developed by the author, a substance is built from statistical ensembles more general than atoms, molecules, and supramolecular structures, namely, from multicomponent systems with chaos of chemical composition (MSCC). Any imp
Autor:
M. M. Dolomatova, Mikhail Yu. Dolomatov, Rafael S. Manapov, Rashid I. Hairudinov, Ildar R. Hairudinov
Publikováno v:
Butlerov Communications. 60:43-48
Express determination of the properties of hydrocarbon fractions is of great practical importance for operational control of operating modes of various technological equipment in petrochemical and oil refining industries. Currently, complex equipment
Publikováno v:
Butlerov Communications. 60:49-53
The molecular and electronic structure of coal tar asphaltenes was investigated. The objects of the study are asphalt resins of coking Kuzbass coal. Solution absorption spectra in the range of 310-780 nm were recorded on a СФ-2000 spectrophotometer
Publikováno v:
Butlerov Communications. 59:116-121
QSPR models have been developed to predict of polycyclic aromatic hydrocarbons (PAHs) based on quantum chemical and integral spectroscopic descriptors. The first ionization potentials calculated from the energies of the highest occupied molecular orb
Publikováno v:
Butlerov Communications. 59:69-75
There may occur a special mode of combustion of the fuel-air mixture called detonation, when using motor fuel with a low octane rating. Methods of mathematical modeling are currently used to quickly determine octane numbers without using of expensive
Publikováno v:
Butlerov Communications. 58:62-72
In this review, the authors summarize the results of the first vertical ionization potentials with the structural and spectral integral descriptors of organic compounds: the integral oscillator strength defined in the visible or UV regions of the spe
Autor:
Zhussupbek M. Salikhodzha, T.N. Nurakhmetov, S. A. Shutkova, Bulat R. Badretdinov, Talgat I. Sharipov, Mikhail Yu. Dolomatov, Rauf Z. Bakhtizin
Publikováno v:
Butlerov Communications. 57:99-104
The article is devoted to the topical problem of studying the supramolecular structure of petroleum asphaltenes. They are the prospective materials for molecular electronics and nanotechnology. At present, the properties of asphaltenes at the supramo