20.500.12556/RUL-186395 Eksperimentalna analiza vpliva širine zračne reže in toplotnega toka na fluks permeata v enostopenjski membranski destilaciji Experimental analysis of the effect of air gap width and heat flux on permeate flux in single-stage membrane distillation Potrebe po pitni vodi po svetu naraščajo, zato postaja razsoljevanje morske vode vse pomembnejše. Nizke izgube eksergije so ključnega pomena, zato predstavlja membranska destilacija obetavno tehnologijo, saj omogoča razsoljevanje pri nizkih obratovalnih temperaturah. V diplomski nalogi smo izdelali enostopenjsko napravo za membransko destilacijo in izvedli eksperimente pri različnih temperaturah izhlapevanja ter širinah zračne reže. Ugotovili smo, da manjša zračna reža znatno poveča masni fluks, ter potrdili dobro ujemanje meritev z obstoječim fizikalnim modelom. The global demand for potable water is continuously increasing, making seawater desalination increasingly important. Since low exergy losses are crucial, membrane distillation represents a promising technology as it enables desalination at relatively low operating temperatures. In this thesis, a single-stage membrane distillation device was designed and constructed, and experiments were carried out at different evaporation temperatures and air gap widths. It was found that a smaller air gap significantly increases mass flux, and the experimental results agree well with the physical model. membranska destilacija membranska destilacija z zračno režo (AGMD) razsoljevanje vode hidrofobna membrana zračna reža membrane distillation air gap membrane distillation (AGMD) water desalination hydrophobic membrane air gap true false false [M. Zupan] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2026-09-01 08:32:27 2026-09-01 08:32:33 2026-09-03 04:37:43 0000-00-00 00:00:00 2026 0 Ljubljana 0 XIV, 38, [2] f. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 62-278:628.165:66.048(043.2) 288718 289553411 48518.pdf 48518.pdf 1 E55F7A720B05430BD971F4CF4C6647FB 00f029f721e722d4f048453cf3dbbbb0dfd8d91c7e2d76ec417bda85a881d16c 7cc9b142-a5ce-11f1-9b0d-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=245635 Fakulteta za strojništvo 0 0 0