20.500.12556/DKUM-36875 VPLIV SPREMEMBE TEHNOLOGIJE HLAJENJA NA EKONOMIKO PROIZVODNJE FF SMOL THE EFFECT OF CHANGING THE COOLING TECHNOLOGY ON ECONOMICS OF FF RESINS PRODUCTION Podjetje Nafta Petrochem d.o.o. zaradi potreb povečanja proizvodnje FF smol preučuje možnosti povečanja proizvodnje s pomočjo alternativnega hlajenja smole izven reaktorja. Predlagan je bil ploščni toplotni prenosnik zaradi najbolj ugodnih karakteristik. Diplomska naloga obravnava teoretične osnove proizvodnje FF smol in preračun hlajenja s pomočjo cevne kače v reaktorju v primerjavi s hlajenjem skozi ploščni toplotni prenosnik. Predlagane so tudi možnosti uporabe izračunov v ostalih reaktorjih podjetja Nafta Petrochem. Industrial company Nafta Petrochem d. o. o. is trying to increase production of FF resins and is searching for new possibilities of alternative cooling system outside reactors own cooling. It was suggested to use plate heat exchanger because of the most favorable characteristics. Diploma work considers theoretical basis of FF resins production and calculation using a cooling tube in the reactor in comparison with cooling through a plate heat exchanger. It has also been proposed the possibility of using the calculations in the other reactors in Nafta Petrochem. procesne naprave hlajenje fenolformaldehidne smole ploščni toplotni prenosnik ekonomska analiza process equipment cooling phenolphormaldehyde resins plate heat exchanger economic evaluation true true false [J. Glavina] Slovenski jezik Angleški jezik Diplomsko delo 2012-07-06 11:32:16 2012-07-12 09:43:41 2022-04-21 14:32:41 2023-12-29 03:31:35 2012 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 678.62:66(043.2) 16694806 URN:SI:UM:DK:JBHQZDNV UNI_Glavina_Jurica_2012.pdf UNI_Glavina_Jurica_2012.pdf 1 2DD3DB5C3F95491DE178EA0097F40AAA fef3b5c66bb2c86e354f1cb1fc748dcbc50000cc1bcfbe4dcbe7b1f427f78b23 cac82573-7c07-11eb-bb7a-00155d0001ca 20.500.12556/dkum/3f7485c2-6fb4-4f33-a852-31095e4823ef https://dk.um.si/Dokument.php?lang=slv&id=48293 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0