Browsing by Author "Pagès Hernando, Neus"
Now showing items 1-6 of 6
-
Les tecnologies de l'aigua com a projecte interdisciplinari a l'ensenyament secundari
(Universitat Politècnica de Catalunya, 2020-06)
Master thesis
Open AccessLa necessitat de buscar contextos atractius i motivadors que permetin desenvolupar projectes interdisciplinaris assolint les competències STEM (Science, Technology, Engineering, and Mathematics) a l'educació secundària té ... -
Nanofiltration and hybrid sorption : ultrafiltration processes for improving water quality
(Universitat Politècnica de Catalunya, 2016-09-15)
Doctoral thesis
Open AccessReliable access to freshwater is one of the fundamental pillars for our society. Freshwater scarcity has become a major concern in many arid and sem i-arid countries worldwide to s uch an extent that water s upply for ... -
Rejection of minor ionic solutes in nanofiltration : influence of solution composition
(2012)
Article
Open AccessNanofiltration (NF) is a membrane separation process used in water treatment for ion separations, taking advantage of different selectivities toward various ions, higher fluxes and lower energy requirements than in reverse ... -
Rejection of trace ionic solutes in nanofiltration: Influence of aqueous phase composition
(2013-12-18)
Article
Restricted access - publisher's policyThe use of nanofiltration (NF) in water treatment has been proposed to improve the quality of the produced water and extend the options of concentrate valorization, taking the benefit of its different ions selectivity ... -
Removal of dissolved organic carbon and bromide by a hybrid MIEX-ultrafiltration system: Insight into the behaviour of organic fractions
(Elsevier, 2016)
Article
Open AccessDissolved organic carbon (DOC) and bromide (Br-) are principal precursors in the formation of halogenated disinfection by-products resulting from chlorination of drinking water. Their effective removal from water represents, ... -
Trace ions rejection tunning in NF by selecting solution composition: Ion permeances estimation
(2017-01-15)
Article
Open AccessNanofiltration (NF) is suggested to selectively remove ionic species in aqueous process streams taking benefit of both membrane and aqueous solution composition. The importance of predicting and optimizing selective ion ...
