Тези доповідей, матеріали конференцій
Постійне посилання на розділhttps://dspace.nuft.edu.ua/handle/123456789/7373
Переглянути
11 результатів
Результати пошуку
Документ Structuration of Environmental Studies by using Multi- report Ontological Graph(2021) Tarasenko, Roman; Shapovalov, Viktor; Usenko, Stanislav; Shapovalov, YevheniiThe usage of information technologies extended, and the capability of software to classify and structure the information becomes increasingly important. The field of ecology and nature management is no exception. So, it seems relevant to find a solution that can simplify the scientific publications data processing.Документ Using of computer game Civilization as stem-project(2021) Shapovalov, Yevhenii; Zhadan, Sergiy; Tarasenko, Roman; Usenko, Stanislav; Shapovalov, ViktorSTEM-education nowadays is a trend. One of the ways to provide it is using games. Perspective game to use is Sid Meier's Civilization VI. Previously, it was noted that using of Sid Meier's Civilization VI in education is perspective, but there are no any specific methods to use it. The main advantages of using is Sid Meier's Civilization VI in educational process and method of its usage.Документ Application of ontological information system for the selection of anaerobic digestion equipment(2020) Tarasenko, Roman; Usenko, Stanislav; Shapovalov, Yevhenii; Shapovalov, ViktorOntology widely used to support various types of information management including information retrieval, storage, and sharing on the web. To construct ontologies special software are using, which allows users to build hierarchies and create semantic links. A range of open-source and commercial tools are available. They assist in the development of various ontologies, and called Ontology Editors.Документ Decision-making system for technological processes based on TODOS it platform(2019) Tarasenko, Roman; Shapovalov, Viktor; Shapovalov, YevheniiThe implementation of automated information systems can improve the efficiency of technological processes. In today's world, information technology plays an increasingly important role. One of the fields where information technology can increase economic profit is the industry. This is due to the fact that markets are dynamic systems where prices are constantly changing. Therefore, the availability of up-to-date information technology that will take into account the dynamics is important for production. That is why the development and improvement of decision-making systems have become increasingly relevant in recent timesДокумент Jean Monnet Chair «European union policies, regulations and best practices in sustainable food production and consumption»(2019) Yakymenko, Igor; Salavor, Oksana; Sebkova, Katarina; Shapovalov, YevheniiJean Monnet Module “Tools, Policies and Best Practices for Environmental Protection in the European Union” (# 574796-EPP-1-2016-1-UA-EPPJMO-MODULE) has been implemented at Department of Environmental Safety of National University of Food Technology, Kyiv, Ukraine under the grant support of Erasmus+ programme during 2016-2019. Teaching team of the project includes faculties from Department of Environmental Safety, National University of Food Technology, Kyiv, Ukraine; from Research Centre for Toxic Compounds in the Environment, Masaryk University, Brno, Czech Republic; and from National Center of Junior Academy of Sciences of Ukraine, Kyiv, Ukraine. Project Beneficiary is National University of Food Technology, Kyiv, Ukraine.Документ The low-temperature autocatalictical process of producing synthesis gas from chicken manure(2019) Tarasenko, Roman; Starzhinska, Lydmila; Polunkin, Ievgen; Shapovalov, YevheniiOne of the most perspective energy sources is synthesis gas. Synthesis gas production is possible by organic waste or сoal autocatalytic destruction . This work aims proposing of autocatalytic destruction as a way of manure utilizing due to its low cost.Документ Method of alkaline destruction as the way to stop methanogenic effluent's gasification(2019) Tarasenko, Roman; Starzhinska, Lydmila; Polunkin, Ievgen; Shapovalov, YevheniiOne of the main problems which limit the distribution of biogas plants is the fertilizer gasification [1]. This process provides a problem of the fertilizer storage. Previously additional fermentation was conducted to solve this problem. It is characterized by additional biogas output, but it suppose to build additional biogas reactor and this it still does not supply completed fermentation [2]. We propose the process of alkaline destructions to solve this problem. It can provide production synthesis gas and humate.Документ Methane fermentation of chicken manure at mesophilic conditions(2015) Zhadan, Sergiy; Shapovalov, Yevhenii; Patrick, Ngogang; Salyuk, Anatoly; Yakymenko, IgorPoultry is one of the most intensive and mechanized agricultural sectors. Poultrymanure is the main ecological problem of poultry farms and its poor management can cause seriousenvironmental damage. As far as birds absorb energy of plant feed badly and that more than half ofthe energy is used unproductively – it goes to the manure, it can be seen as a powerful source ofrenewable energy. Methane digestion is an effective method of animal waste processing. Poultry manure has a higher fraction of biodegradable organic matter than other livestock wastes. The aim of our study was to investigate methanogenesis of chicken manure in a wide range of moisture content values in the mesophilic mode.Документ Disposial of chiken manure by methane fermentation(2013) Salyuk, Anatoly; Zhadan, Sergiy; Shapovalov, YevheniiChickens badly absorb energy of plant feed. Most of it goes in the manure, Therefore, it can be used as a source of renewable energy in the production of biogas, which is one of the ways of its utilization. Chicken manure contains uric acid and undigested proteins, which are two main forms of nitrogen. The ratio C/ N is less than optimal. Anaerobic decomposition of these substances in chicken manure resulted in the production of high amounts of ammonia, which under certain concentration leads to inhibition of the process.However, it has been repeatedly shown that methanogens can adapt to increased concentrations of ammonianitrogen.Number of researchers have reported the successful operation of digestion systems for poultry manure. Mostof these systems were designed to operate in the mesophilic range.Given the wide margin of variation of parameters by different researchers of the process, the aim of our studywas to establish the optimal parameters of anaerobic digestion of chicken manure.Methane fermentation of chicken manure was carried out in the mesophilic temperature regime at thetemperature of about 35 °C. The fermentation was carried out in periodic regime. The investigation was carriedout at four different manure moisture levels (80 %, 85 %, 90 %, 95 %) and three different doses of inoculum(5 %, 10 %, 15 % of the volume).It has been found out that with the increase of manure moisture the biogas yield from one unit of drysubstance and correspondingly dry organic substances also increases, but from one unit of digester volume —decreases. The optimal parameters for carrying out anaerobic digestion of chicken manure are: moisture ofsubstrate at the level of 85 %, amount of inoculum — 5 %, duration of the process — from 13 to 20 days.Документ Comparison of biogas production from chicken manure in the mesophilic and thermophilic modes(2015) Salyuk, Anatoly; Zhadan, Sergiy; Shapovalov, YevheniiDuring the experiment concentration of methane in the biogas increased faster with increase of substrate moisture both under mesophilic and thermophilic conditions. However the increase in thermophilic mode was more dynamic. Mesophilic conditions are more suitable for methane fermentation of chicken manure at low moisture level. Substrate moisture value which could cease methane production both temperatures modes was not found.