000011202 001__ 11202
000011202 005__ 20150429092408.0
000011202 037__ $$aTAZ-TFM-2013-281
000011202 041__ $$aeng
000011202 1001_ $$aMalankowska, Magdalena
000011202 24500 $$aFabrication and characterization of nanoparticles/PMMA electrospun nanofiber membranes
000011202 260__ $$aZaragoza$$bUniversidad de Zaragoza$$c2013
000011202 506__ $$aby-nc-sa$$bCreative Commons$$c3.0$$uhttp://creativecommons.org/licenses/by-nc-sa/3.0/
000011202 520__ $$aCurrently, one of the most serious problems is to maintain the water balance in terms of quality and quantity. In recent times, membrane technology is considered to be essential as it ensures high water quality with low cost and maintenance of sustainable water resources. In this work different membranes were fabricated by electrospinning technique. PMMA (polymethyl methacrylate) was used as a base polymer material and the silver nanoparticles, silver nanowires or titanium dioxide were incorporated into the matrix. The aim was to produce polymeric membranes containing nanoparticles, fabricated by electrospinning in order to obtain the highest bactericidal effect for water treatment. The bactericidal effect was observed for three kinds of membranes however, the best results were obtained by the silver nanoparticles membrane with the in situ manufacturing method. The distribution of the nanoparticles in this membrane resulted more uniform, the size of the nanoparticles was smaller and the texture was the most mechanically resistant.
000011202 521__ $$aMaster Erasmus Mundus en Ingeniería de Membranas
000011202 540__ $$aDerechos regulados por licencia Creative Commons
000011202 700__ $$aIrusta Alderete, Silvia$$edir.
000011202 7102_ $$aUniversidad de Zaragoza$$b $$c
000011202 8560_ $$f677641@celes.unizar.es
000011202 8564_ $$s12646796$$uhttps://zaguan.unizar.es/record/11202/files/TAZ-TFM-2013-281.pdf$$yMemoria (eng)$$zMemoria (eng)
000011202 909CO $$ooai:zaguan.unizar.es:11202$$ptrabajos-fin-master$$pdriver
000011202 950__ $$a
000011202 980__ $$aTAZ$$bTFM$$cCIEN