Name
Shevchenko Andrey Andreevich
Scholastic degree
—
Academic rank
associated professor
Honorary rank
—
Organization, job position
Kuban State Agrarian University
Web site url
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Articles count: 16
In the article the presented questions of theoretical research of processes of an electric resonance of the generator of ozone were discussed and their influence on productivity and electro-ozonizer efficiency was also defined
In this article the questions connected with distribution of ozone at disinfection of fodder grain and drawing up balance of an expenditure of ozone were revealed. The work contains the theoretically received dependences which were confirmed experimentally
The feasibility study on use of ozone and air mix as a
preseeding stimulator of growth processes of seeds of
corn is presented in the article. The comparative analysis of the standard and offered technologies has been also provided
The study of the use of ozon-air mix is presented in the article as a disinfecting substance in production of dietary supplement. A comparative analysis of various technologies of sterilization is provided
In the article the presented questions of theoretical research of processes of the electric resonance of the generator of ozone were discussed and their influence on productivity and electro-ozonizer efficiency was also defined
Article is devoted to justification of influence of ozon-air mix at sterilization of vegetable substrata and fodder grain in the course of biotechnological production
The thermal balance of an electro-ozonizer is presented in this article. As the share of radiant energy having impact on heating of the generator of ozone is defined and the way of decrease in this influence is offered
Increasing the yield of crops is a global challenge posed by the scientists from all over the world. To achieve this goal, we use various methods such as: engineering, agro-technical, agronomic, chemical, physico-chemical and so on. We conducted a theoretical study, which showed that the use of physical and chemical methods of treating seed before sowing has a positive effect on the growth processes of seeds. One of such methods is an ozone treatment, which has established itself as a quality growth stimulator of agricultural plants. But despite numerous studies there is no clear description of the mechanism of ozone effects on seeds. In this article, based on our theoretical study, we have presented a material that allows revealing the positive effects of ozone exposure to the seed. To confirm these theoretical results, we have decided to conduct a pilot study. In connection with what, in this article we have included the materials containing information on laboratory equipment and methods of the experiment. We have also presented measuring equipment and methods of iodine-metric method for determining the concentration of ozone in the ozone-air mixture, exact conformance with calibration gas analyzer which will allow to obtain reliable data on the dose effects of ozone on the grain
Numerous studies confirming the effectiveness of the
use of the ozone-air mixture in various fields of
agricultural production lead to an increase in demand
for devices that generate ozone. With the increase in
demand, the requirements for these devices also
increase. Requirements from customers can be
combined in the following series: mobility, ease of
operation, ability to smoothly control performance.
The solution of these tasks is an important scientific
and technical task. This article describes possible
options for power supplies for ozone generators, and
offers a power supply circuit with the ability to adjust
the frequency, the duty cycle and the amplitude of the
signal arriving at the discharge gap of the ozonizer.
Using this scheme will reduce the mass-size
indicators of the ozonizer, thereby increasing its
mobility, in addition, it will be possible to accurately
regulate its performance and improve efficiency. If
necessary, with the help of the proposed scheme, it is
possible to introduce the ozone generator into the
electric resonance mode, which will allow obtaining
the maximum productivity of the ozonator. Thus, the
ozonizer, equipped with the proposed power scheme,
can be used in various technological processes of the
same enterprise
In the article we consider the questions of ozone and air impact on pathogenic microflorastern of products when their production. Results of the statistical analysis allowing to determine optimum parameters of influence of ozone and air mixture at sterilization stern of products are also presented