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Purpose: The purpose of this investigation is to substantiate by means of numerical simulation the expedience of high-temperature utilization of used tires with subsequent methanation of fuel gases and separation of multicomponent hydrocarbon mixtures to drain the liquefied methane. Design/methodology/approach: The investigation was carried out by means of numerical simulation. In mathematical description of gas processes relations of thermodynamics and heat and mass transfer were used. To determine the coefficients of thermal and physical parameters of working bodies the Peng-Robinson equation of state was used through the computer program REFPROP. The system of equations is represented as the interrelations between the functional elements according to the principle "output from the element A – input into the element B". Its solution was obtained by the method of successive approximations, namely by the Newton-Raphson iteration method. Using this method we have determined the values of temperature, pressure, mass flow rate and mass content of the hydrocarbon gas mixture components in each reference cross-section of the power facility. Findings: As a result of numerical simulation, it is determined that when the multicomponent hydrocarbon mixtures are separated, three flows of energy resources may be obtained: with a high mass content of methane of 91.5% and 83.4%, which may be used as motor fuel, and a gas flow suitable for maintaining the process of waste gasification. However, to remove heat in the condenser of the rectification column, it is necessary to use expensive liquid nitrogen. The cost of methane production may be reduced if the condenser is removed from the rectification column. However, such approach reduces the overall yield of commercial products almost in four times and significantly reduces the methane with the third product (molar percentage of 35%). Research limitations/implications: The investigation was carried out for the material of used tires without a metal frame. Practical implications: The implementation of the technology of high-temperature recycling of used tires gives the opportunity to use the generated synthetic gas to maintain the process of utilization, and gives the opportunity to produce liquefied methane, suitable for storage. Originality/value: The main problem of high-temperature recycling of tires is the emission of toxic gas to the atmosphere. It is proposed to allocate methane energy resource from this gas. For the first time an attempt was made to justify the expedience of the technology of high-temperature utilization of tires for liquefied methane production.
Wydawca
Rocznik
Tom
Strony
77--84
Opis fizyczny
Bibliogr. 29 poz., rys., tab.
Twórcy
autor
- Technogenic and Ecological Safety Faculty, National University of Civil Protection of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine
autor
- Technogenic and Ecological Safety Faculty, National University of Civil Protection of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine
autor
- Technogenic and Ecological Safety Faculty, National University of Civil Protection of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine
autor
- Technogenic and Ecological Safety Faculty, National University of Civil Protection of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine
autor
- Vocational Education Department, Berdyansk State Pedagogical University, 71100, Berdyansk, Shmidt str., 4, Ukraine
Bibliografia
- [1] A. Kania, M. Roszak, M. Spilka, Evaluation of FMEA methods used in the environmental management, Archives of Materials Science 65/1 (2014) 37-44.
- [2] S. Vambol, V. Vambol, O. Kondratenko, Y. Suchikova, O. Hurenko, Assessment of improvement of ecological safety of power plants by arranging the system of pollutant neutralization, Eastern European Journal of Enterprise Technologies 3/10(87) (2017) 63-73, doi: 10.15587/1729-4061.2017.102314.
- [3] O.M. Kondratenko, S.O. Vambol, O.P. Strokov, A.M. Avramenko, Mathematical model of the efficiency of diesel particulate matter filter, Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu 6/150 (2015) 55-61.
- [4] C.M. Balaceanu, G. Iordache, Assessment of the air pollution at the industrial stations in metropolitan area of Bucharest, Technogenic and ecological safety 3(1/2018) (2018) 8-15, doi: 10.5281/ZENODO.1182485.
- [5] M.M. Biliaiev, T.l. Rusakova, V.Ye. Kolesnik, A.V. Pavlichenko, The predicted level of atmospheric air pollution in the city area affected by highways, Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu 1 (2016) 90-97.
- [6] Correctly disposed of 10% of auto tires (in Ukrainian), Available from: http://ecotown.com.ua/news/V-Ukrayini -pravylno-utylizuyetsya-lyshe-10-avtomobilnvkh-shyn/
- [7] S. Vambol, V. Vambol, I. Bogdanov, Y. Suchikova, N. Rashkevich, Research of the influence of decomposition of wastes of polymers with nano inclusions on the atmosphere, Eastern-European Journal of Enterprise Technologies 6/10 (90) (2017) 57-64, doi: 10.1558711729-4061.2017.118213.
- [8] A. Rafiee, J.M. Delgado-Saborit, E. Gordi, B. Quémerais, V.K. Moghadam, W. Lu, F. Hashemi, M. Hoseini, Use of urinary biomarkers to characterize occupational exposure to BTEX in healthcare waste autoclave operators. Science of the Total Environment 631 (2018) 857-865.
- [9] V.A. Biletska, N.Ye. Yatsechko, V.I. Demura, A. Pavlychenko, Application of natural sorbents for waste detoxication, Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu 6 (2014) 120-125.
- [10] L. Pomenić, Z. Jurac, The influence of methyl esters on viscosity of biodiesel from waste and rapeseed oil blends, Archives of Materials Science and Engineering 62/2 (2013) 73-77.
- [11] V.M. Shmandiy, V.V. Nikiforov, V.P. Allerov, E.V. Kharlamova, V.A. Pronin, Use of blue-green algae for biogas production, Gigiena i Sanitariia 6 (2010) 35-41.
- [12] A. Kucukdogan, S. Ozturk, M. Sutcu, Bio-composites based on polypropylene filled with waste of camellia sinensis, Archives of Materials Science and Engineering 79/1 (2016) 12-18.
- [13] S. Vambol, V. Vambol, Y. Suchikova, I. Bogdanov, O. Kondratenko, Investigation of the porous GaP layers' chemical composition and the quality or the tests carried out, Journal of Achievements and Materials and Manufacturing Engineering 86/2 (2018) 49-60.
- [14] L.A. Dobrzański, A. Hudecki, Structure, geometrical characteristics and propertics of biodegradable micro- and polycaprolactone nanofibers, Archives of Materials Science and Engineering 70/1 (2014) 5-13.
- [15] G.V. Krusir, Acid-base and ionexchange properties of dietary fibers, Prikladnaia Biokhimiia i Mikrobiologiia 28/2 (1992) 297-303.
- [16] M.M. Maksimov, V.O. Davydov, G.V. Krusir, O.B. Maksimova, Increasing of process energy efficiency of biogas plants production processing, Proceedings of Odessa PolytechnicUniversity 3/53 (2017) 43-53.
- [17] R. Kommineni, H. Boddapu, S. Thomas, Scope of Pyrolysis Process as a Sustainable Method to Dispose Waste Tires: a Review, in: N. Sharma, A.K. Agraval, P. Eastwood, T. Gupta, A.P Singh (Eds.), Air Pollution and Control. Springer, 2018, 247-260, doi: 10.1007/978-981-10-7185-0_14.
- [18] E.B. Machin, D.T. Pedroso, J. Carvalho, Technical assessment of discarded tires gasification as alternative technology for electricity generation, Waste Management 68 (2017) 412-420, doi: 10.1016/j.wnsman.2017.07.004.
- [19] B. Lemmens, H. Elslander, I. Vanderreydt, K. Peys, L. Diels, M. Oosterlinck, M. Joos, Asessment or plasma gasification of high caloric waste streams, Waste Management 27/1 (2007) 1562-1569, doi: 10.1016/j.wasman.2006.07.027.
- [20] Q. Zhang, L. Dor, W. Yang, W. Blasiak, Properties and optimizing of a plasma gasification & melting process of municipal solid waste, Proceedings of the International Conference "Thermal Treatment Technology & Hazardous Waste Combustors" IT3/HWC, 2010, 296-116.
- [21] V. Vambol, Numerical integration of the process of cooling gas formed by thermal recycling of waste, Eastern European Journal of Enterprise Technologies, 6/8 (84) (2016) 48-53, doi: 10.15587/1729-4061.2016.85455.
- [22] S.A. Vambol, Yu.V. Shakhov, I.I. Petukhov, V.V. Vambol, Mathematical model of calculation of the separator and the compressor unit or separation of gas mixtures in waste management, Technology Audit and Production Reserves 1/1 (27) (2016) 50-53, doi: 10.15587/2312-8372.2016.5861.
- [23] Yu.V. Shakhov, I.I. Petukhov, V.V. Vambol, Mathematical model of energy-technological plants for the separation of multicomponent gas mixtures, Visnik NTU KhPI: Matematichne modelyuvannya v tekhnitsi ta tekhnologiyakh 41 (1150) (2015) 134 -139.
- [24] S. Vambol, Yu. Shakhov, I. Petukhov, V.A Vambol, Mathematical descrirtion of the separation of gas mixtures generated by the thermal utilization of waste, Eastern European Journal of Enterprise Technologies 1/2(79) (2016) 35-41, doi: 10.155871729-4061.2016.6048.
- [25] I.A. Aleksandrow, Rektificationsionnyye i absorbtsionnyye apparaty, Khimiya, Moscow, 1971, 296 (in Russian).
- [26] V.P. Isachenko, V.P. Osipova, A.S. Sukomel, Teploperedacha, Energoizdat. Moscow, 1981, 416 (in Russian).
- [27] Dzh. KH'yuitt, L . Kholl-Teylor, Kol'tsevyye dvukhfaznyye techeniya, Energiya, Moscow, 1974, 408 (in Russian).
- [28] D. Battervors, Dzh. Kh'yuitt, Teploperedacha ' dvukhfaznom potoke, Energiya, Moscow, 1980, 328 (in Russian).
- [29] Relap5\MOD3 Cod Manual Nureg/CR-5535 (INEL - 95/0174 ). Vol. I-V. 1995, Idaho National Engineering Laboratory, Idaho Falls, Idaho.
Uwagi
PL
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-98d0c51a-b621-4fd5-8083-1a8d145ff80a