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Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor

Dražen LONČAR ; Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb, Zagreb, Croatia
Marko BAN ; Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb, Zagreb, Croatia
Kristijan HORVAT ; Electrical Engineering Institute Inc., Zagreb, Croatia

Puni tekst: engleski, pdf (4 MB) str. 315-325 preuzimanja: 557* citiraj
APA 6th Edition
LONČAR, D., BAN, M. i HORVAT, K. (2010). Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor. Strojarstvo, 52 (3), 315-325. Preuzeto s https://hrcak.srce.hr/64423
MLA 8th Edition
LONČAR, Dražen, et al. "Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor." Strojarstvo, vol. 52, br. 3, 2010, str. 315-325. https://hrcak.srce.hr/64423. Citirano 23.08.2019.
Chicago 17th Edition
LONČAR, Dražen, Marko BAN i Kristijan HORVAT. "Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor." Strojarstvo 52, br. 3 (2010): 315-325. https://hrcak.srce.hr/64423
Harvard
LONČAR, D., BAN, M., i HORVAT, K. (2010). 'Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor', Strojarstvo, 52(3), str. 315-325. Preuzeto s: https://hrcak.srce.hr/64423 (Datum pristupa: 23.08.2019.)
Vancouver
LONČAR D, BAN M, HORVAT K. Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor. Strojarstvo [Internet]. 2010 [pristupljeno 23.08.2019.];52(3):315-325. Dostupno na: https://hrcak.srce.hr/64423
IEEE
D. LONČAR, M. BAN i K. HORVAT, "Mathematical Model and Simulation of the Dynamics of the Low Density Polyethylen Polymerization Process in the Tubalar Reactor", Strojarstvo, vol.52, br. 3, str. 315-325, 2010. [Online]. Dostupno na: https://hrcak.srce.hr/64423. [Citirano: 23.08.2019.]

Sažetak
The mathematical model of the dynamics of thermohydraulic processes in
a high pressure tubular reactor for production of low-density polyethylen
has been presented. The equations of the mathematical model have been
formulated based on one-dimensional fluid flow assumptions. Polyethylen
production has been modelled by multivaribale, nonlinear function defining
dependence on temperature, concentration and flow velocity. Simulations
results of typical operating conditions (start-up, regular operation, transient
response to coolant temperature changes) provide a realistic description of
the process.

Ključne riječi
Mathematical model; Polymerization; Process dynamics; Simulation; Tubular reactor

Hrčak ID: 64423

URI
https://hrcak.srce.hr/64423

[hrvatski]

Posjeta: 906 *