Перегляд за Автор "Shylofost, Tatiana"

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Biochemical purification of industrial oil wastewater
(2013) Semenova, Olena; Bublienko, Natalia; Shylofost, Tatiana; Reshetnyak, Lyudmila
The information on indicators of pollution of oil-containing sewage generated at an industrial enterprise is given. The existing methods of clearing such sewage are analyzed. The advantages of the technology of biosorption of petroleum products in the mode of gas-liquid counterproduction and oxidation to aerotanks are given.
Biochemical purification of oil wastewater
(2012) Semenova, Olena; Smirnova, Elizabeth; Shylofost, Tatiana; Bublienko, Natalia
The given article discusses the problem of treatment of oil wastewater. It is known that the problem of oil wastewater treatment is topical nowadays, because as a result of various technical and technological processes the formed oil wastewater is not utilized properly. The article provides the information of pollution of oil wastewater which is produced by the food enterprise, and also the ways of its purification. The objective of research is the intensification of the process of biochemical treatment. Scientific novelty of the research lies in biosorbtion of oil gas-liquid countercurrent mode and oxidation in an airtank-clarifier.
Biochemical purification of wastewater oil processing products
(2013) Semenova, Olena; Bublienko, Natalia; Smirnova, Elizabeth; Shylofost, Tatiana
Characterized oily wastewater. A clean them by using aerobic technology. Shows the benefits of block biochemical purification.
Cleaning of sewageswith use of pinotenk
(2016) Semenova, Olena; Bublienko, Natalia; Shylofost, Tatiana; Semenova, Alexandra; Reshetnyak, Lyudmila
Characterized sewage containing hydrocarbons. It is shown that their purification is a complex biological process. This is due to the peculiarities of dissolving contaminated components in water. The use of the biosorption process for wastewater treatment with such contaminations is proposed. The principle of work of a pinotek, its advantages, features of use is given. The indicators of wastewater pollution before and after cleaning are shown.
Intensification of biochemical purification of oil wastewater process by acting on biocenosis activity
(2012) Semenova, Olena; Bublienko, Natalia; Smirnova, Elizabeth; Shylofost, Tatiana; Pastushenko, A.
Questions intensification of biochemical sewage treatment using yeast autolysate. Studied the stimulatory effect of yeast autolysate on the kinetics of the purification process and the quality of sludge from the viewpoint of its utilization. Розглянуто питання інтенсифікації біохімічного очищення стічних вод за допомогою дріжджового автолізату. Вивчено стимулюючий вплив дріжджового автолізату на кінетику процесу очищення і на якість активного мулу з точки зору можливості його утилізації.
Method of mathematical planning of experiment for optimal flowsheet selection of biochemical oil wasterwater treatment
(2013) Semenova, Olena; Smirnova, Elizabeth; Bublienko, Natalia; Shylofost, Tatiana; Bublienko, Alexandr
To cleanse oily wastewater by us was used combined scheme, which includes removal of contaminants in foam layers for gas-liquid countercurrent oxidation and activated sludge pollution in the full oxidation. Done mathematical experiment planning to select the optimal scheme biochemical purification. Experimental research of biochemical treatment of oily wastewater
Purification of oil wastewater
(2012) Semenova, Olena; Bublienko, Natalia; Smirnova, Elizabeth; Shylofost, Tatiana
The given article discusses the problem of treatment of oil wastewater. It is known that the problem of oil wastewater treatment is topical nowadays, because as a result of various technical and technological processes the formed oil wastewater is not utilized properly. The article provides the information of pollution of oil waste¬water which is produced by the food enterprise, and also the ways of its purification. The objective of research is the intensification of the process of biochemical treat¬ment. Scientific novelty of the research lies in biosorbtion of oil gas-liquid counter-current mode and oxidation in an airtank-clarifier.
Stabilization of active sludge after wastewater treatment contaminated by petroleum products
(2016) Semenova, Olena; Reshetnyak, Lyudmila; Bublienko, Natalia; Smirnova, Elizabeth; Shylofost, Tatiana
Biochemical purification of wastewater containing refined petroleum products takes place due to the oxidation of pollutants by active sludge organisms. As a result of this process the intense consumption of pollutants by active sludge and its growth occurs. Therefore, the possibility to use active sludge containing refined petroleum products after wastewater treatment requires its stabilization. Methods:I n this work the oxidation by a 30% hydrogenperoxide solution was studied for its use as a stabilizer. Chemical oxidizers, including hydrogen peroxide destroy organic polymers retaining free water thus promoting water release from the structure of sludge particles. On the other hand remains of fine structured oxidized biopolymers can lead to filter clogging, that is, reduce moisture exchange of sludge. Results: The experiment was carried out to find out the correlation between the doses of hydrogen peroxide andthe resistivity value of sludge filtration. Discussion: Stabilized active sludge can be used as a fuel for boiler rooms, which in its turn will reduce natural gas consumption for the enterprise needs.
The treatment of waste water from oil hydrocarbons
(2013) Semenova, Olena; Bublienko, Natalia; Pastushenko, A.; Shylofost, Tatiana
The basic indicators of sewage contamination businesses that include refined petroleum, and proved that they are suitable for biochemical purification. These figures wastewater after treatment.
Wastewater containing hydrocarbon oil
(2013) Semenova, Olena; Bublienko, Natalia; Pastushenko, A.; Shylofost, Tatiana
The basic indicators of sewage contamination businesses that include refined petroleum, and proved that they are suitable for biochemical purification. These figures wastewater after treatment.