20.500.12556/DKUM-81222 Modeliranje vodoravnega gravitacijskega ločevalnika tekoče-tekoče diplomsko delo univerzitetnega študijskega programa I. stopnje Modeling of a liquid-liquid gravitation separators Zaradi velikih stroškov ločevanja, ki nastajajo v kemičnih proizvodnjah, smo se odločili optimirati dimenzije vodoravnega gravitacijskega ločevalnika tekoče-tekoče s pregrado. Cilj diplomskega dela je bil kreirati model ločevalnika in minimirati njegove dimenzije. Z uporabo programskega orodja General Algebraic Modelling System GAMS smo s pomočjo formul, pridobljenih tekom prebiranja literature, razvili model in ga optimirali v programskem jeziku, s katerim je računalnik lahko operiral. Za namen primerjave rezultatov smo opravili simulacijo modela s programom PTC Mathcad. V programu GAMS smo model kreirali tako, da je tekom izvedbe procesa sam sprotno izvajal optimiranje, za razliko od programa PTC Mathcad, kjer izvajamo simulacijo in izboljšujemo rezultat s poskušanjem. Kot rezultat smo primerjali končni volumen ločevalne posode, kjer smo opazili, da je volumen pridobljen s pomočjo programa GAMS manjši od tistega pridobljenega s programom PTC Mathcad. To nakazuje na uspešno zastavljen cilj naše naloge, saj smo s tem dokazali pravilnost modela in minimirali končni volumen ločevalnika. Naši rezultati nakazujejo, da lahko s pomočjo optimiranja dosegamo k boljšo ekonomsko stanje v realnem svetu. Due to the high costs of the separation process which incur in chemical production sites, we have decided to optimize the dimensions of a horizontal liquid-liquid gravity separator with a barrier. The aim of the thesis was to create a model of the separator and optimize its . With the help of formulas obtained while researching the literature we developed a model using the GAMS software tool and optimized it in a programming language which the computer was able to process. In order to compare the results we performed a simulation of the model using the PTC Mathcad program. With the GAMS software we created a model which simultaneously optimizes itself during the process, unlike in the program PTC Mathcad, where the optimization depends only on the user's trial and error. As a result we compared the final volume of the separation vessel, where we were able to conclude that the volume obtained using the GAMS program was smaller than the one obtained with the PTC Mathcad program. This indicates that the goal of our task was successfully set, as we have proven the correctness of the created model and minimized the final volume of the separator. Our results show that optimisation can contribute to a better economic situation in real word. modeliranje optimiranje ločevalnik s pregrado ločevanje GAMS Mathcad modeling optimization separator with barier model separation GAMS Mathcad true true false [A. Špiler] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2022-02-02 11:10:31 2022-02-23 11:22:17 2022-04-01 10:04:18 0000-00-00 00:00:00 2022 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (IX, 34 f.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 66.011:66.066(043.2) 99308035 VS_Spiler_Andraz_2022.pdf VS_Spiler_Andraz_2022.pdf 1 896EB10092CAED92A234504A7667F026 4d2126e289245e9415f63f46e23e580bb59fbe6b6ab8ce356a6b8ea2694d3ee2 b50b2c46-8f5f-11ec-b5f1-00155d000105 20.500.12556/dkum/2ce0c933-eeb5-4ba9-8450-a510228d15cc https://dk.um.si/Dokument.php?lang=slv&id=156559 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0