Тези доповідей, матеріали конференцій
Постійне посилання на розділhttps://dspace.nuft.edu.ua/handle/123456789/7373
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11 результатів
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Документ Cleaning of concentrated wastewater production of lemonic acid(2020) Zaharova, Ruslana; Bublienko, Natalia; Semenova, OlenaThe description of water consumption in the production of citric acid. The main indicators of wastewater are described and the use of methane fermentation is recommended for their purification. Studies have shown the possibility of obtaining a significant amount of biogas (9 dm3/ dm3), which is characterized by high methane content (up to 80 %).Документ Cleaning wastewater of animal complexes(2020) Zaharova, Ruslana; Bublienko, Natalia; Semenova, OlenaThe description of wastewater generated at livestock complexes is given. Due to the high concentration of pollutants, it is advisable to use methane fermentation. The process temperature is 45 ° C. Studies have shown the possibility of producing a significant amount of biogas characterized by high methane content (up to 80%). Active sludge contains B vitamins, other biologically active substances, which makes it possible to use it as a feed additive or fertilizer.Документ Sewage treatment of wineries(2020) Mostova, Valeriya; Bublienko, Natalia; Semenova, OlenaThe characteristics of winemaking sewage are given. The basic methods of their purification are characterized: mechanical, physical and chemical. The advantages of using anaerobic-aerobic technologies are given, which will allow to increase the efficiency of the process by using biogas as an alternative type of fuel.Документ Improved technology of wastewater from dairy plant(2013) Semenova, Olena; Bublienko, Natalia; Reshetytska, Vira; Firsova, JuliaThe characteristic of sewage of dairy processing enterprises is given. The main methods of their purification are described. The damage they are causing to the environment is analyzed. Aerobic biological treatment is proposed. Modern biochemical methods are proposed for stimulation of the process.Документ An innovative approach to wastewater treatment dairies(2013) Semenova, Olena; Bublienko, Natalia; Reshetnyak, Lyudmila; Suleyko, TetianaThe characteristics of dairy wastewater are given and characterized by the harm they cause to the environment. Aerobic biochemical purification is proposed. For stimulation of the process, intensive biochemical methods are used.Документ Energy use of methane fermentation in enterprises for the production of citric acid(2016) Shpyakіna, Anna; Semenova, Olena; Bublienko, NataliaMethanogenesis most appropriate appropriate, environmentally and economically beneficial process that allows you to not only solve the problem of concentrated waste water purification without their prior dilution, but also greatly enhance its efficiency and transfer to the category-generating energy by using biogas and biomass enriched with vitamins sludge.Документ Innovative wastewater treatment dairy(2013) Semenova, Olena; Bublienko, Natalia; Smirnova, Elizabeth; Suleyko, TetianaОхарактеризовані стічні води молокозаводів. Запропоноване їх біологічне очищення у метантенку та доочищення в аеротенку. Така технологія дозволить очистити стічні води і отримати біогаз. Described by dairy effluent. Their proposed biological treatment in digesters and refining in aeration tanks. This technology will purify wastewater and obtain biogas.Документ Wastewater sugar industry using methane fermentation(2012) Bublienko, Natalia; Semenova, Olena; Kulbachuk, O.Characterized wastewater sugar industry. Proposed for their treatment using methane fermentation. This will clean the waste water by 95%. In the process of cleaning produced biogas with a high methane content.Документ Wastewater containing hydrocarbon oil(2013) Semenova, Olena; Bublienko, Natalia; Pastushenko, A.; Shylofost, TatianaThe basic indicators of sewage contamination businesses that include refined petroleum, and proved that they are suitable for biochemical purification. These figures wastewater after treatment.Документ The treatment of waste water from oil hydrocarbons(2013) Semenova, Olena; Bublienko, Natalia; Pastushenko, A.; Shylofost, TatianaThe basic indicators of sewage contamination businesses that include refined petroleum, and proved that they are suitable for biochemical purification. These figures wastewater after treatment.