name
Dotsenko Sergey Pavlovich
Scholastic degree
•
Academic rank
associated professor
Honorary rank
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Organization, job position
• Kuban State Agrarian University
кафедра органической и физколлоидной химии
зав. кафедрой
Research interests
физ. химия фазовых равновесий
Web site url
—
Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 27
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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PHENOMENOLOGICAL APPROACH TO THE DESCRIPTION OF TRANSPORT PROCESSES IN LOOSIBILE MATERIALS
Description
A mathematical description of the potentials of mass-transfer of hygroscopic materials is possible on the basis of analytical expressions describing sorption and desorption isotherms. Because of the complex nature of the interaction of colloidal capillary-porous materials with moisture, determined by the action other than sorption forces (physical sorption, absorption, chemisorption), capillary condensation forces and osmotic forces, which for different materials are specific and quantitatively different, to date There is no single universal dependence for the analytical description of isotherms of sorption and desorption. Accordingly, there is a wide variety of analytical expressions for the description of isotherms of sorption and desorption. There are many different methods of analytical description of the sorption properties of colloidal capillary-porous materials. All known methods can be divided into two groups: the first should include analytical expressions derived theoretically on the basis of various hypotheses and assumptions, while the second - purely empirical based on the expansion or change in the forms of models of the first group. A large number of equations of equilibrium isotherms are mathematically equivalent. Thus, the method of determining the transport potential based on position allows us to take as a basis for calculation the experimental data on the hygroscopic properties of certain materials and to use the phenomenological approach for the engineering calculation of complex technical devices
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Description
The directions of development of quality management system for the processes and products of small-scale enterprises in constructing industry have been generated on the basis of intelligence-involved decision making
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APPLICATION OF ELEVATORS’ WASTE IN GROWING OF WINTER WHEAT ON BLACK LEACHED SOIL
06.00.00 Agricultural sciences
Description
The article investigates the impact of waste of elevators on morphological parameters and productivity of winter wheat grown on black leached soil
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Description
An example of expert analysis method of preventive and corrective actions of a major gas transmission company, aimed at environmental improvement has been shown
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THE APPROACH TO CONSTRUCTION OF MODEL OF INFORMATION SECURITY MANAGEMENT SYSTEMS
Description
The perspective direction of a safety of business - creation of the economically justified systems of management of information safety is stated. Their place in the general structure of management of the organization is shown. The generalized structure and methodology of construction of information security management system is resulted
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PROCESSING OF ENTERPRISE WASTE PRODUCTS AS AN ELEMENT OF ECOLOGICAL MANAGEMENT OF QUALITY
Description
The article is devoted to the law and technological problems of elevators waste products processing into soil.
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ESTIMATION OF ENVIRONMENTAL IMPACT OF LLC “KASNODARTRANSGAS” TECHNOLOGICAL PROCESSES
Description
Applied methods of estimation of environmental impact of technological processes of gas preparation for trunk transportation at transnational organization are laid out
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FEATURES OF MODELING OF TECHNOLOGICAL OPERATIONS OF AGRICULTURAL RAW MATERIALS PROCESSING
Description
The ways of improving the work of food enterprises during processing of agricultural raw materials on the basis of a system analysis of the durations of technological operations are considered. The basic mathematical models of technological processes have been analyzed and the possibility of using unified technological operations to predict the time of completion of work has been shown for processing various pairs of raw materials. It is established that the construction of mathematical models of technological processes of processing of agricultural raw materials should be based on using the potential of transfer of the target component between isopotential surfaces. This allows not only to unify the created models of technological processes, but also to significantly increase their extrapolating ability to estimate the durations of technological operations
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MODELING OF CULTIVATION ON PRODUCTIVITY LACTIC ACID PRODUCER LACTOCOCCUS LACTIS CH5
Description
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
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RESEARCH OF PHASE-TRANSITIVE MATERIALS BY THE EXPERIMENTAL METHODS
Description
The article is devoted to the application of method of differential-scanning microcalorimetry for research of phase-transitive materials on the base of inorganic and organic substances.
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