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dc.contributor.advisorOrtiz Sainz de Aja, Alfredo 
dc.contributor.advisorAzevedo dos Reis, Rodrigo
dc.contributor.authorCarolino Campos, Antoniel Carlos
dc.contributor.otherUniversidad de Cantabriaes_ES
dc.description.abstractABSTRACT: This thesis describe the preparation of Ag NP/activator/WPUU and AgBF4/BMImBF4/WPUU membranes for the separation of olefin/paraffin gas mixtures. In this work, two activator compounds were used for Ag NP, pbenzoquinone (p-Bq) and BMImBF4. The discussion of paraffin and olefin mass transport trough membranes is carried out in the same chapter. The facilitated transport of olefin was not achieved in Ag NP/activator/WPUU membranes, probably caused by the low electron acceptor feature of BMImBF4 and by the poor stability of p-Bq. On the other hand, the facilitated transport of olefins was reached in AgBF4/BMImBF4/WPUU membranes. However, the membrane evidenced a humidification dependence to be stable in long-term permeation experiments. Finally, the overall conclusions of the Thesis and challenges for future researches are presented.es_ES
dc.description.sponsorshipAntoniel Carlos Campos thanks the Federal Agency for Support and Evaluation of Graduate Education – CAPES (PDSE Grant - 88881.134232/2016-01) and the Spanish Ministry of Economy, Industry and Competitiveness (CTQ2015-66078-R and CTQ2016-75158-R projects, Spain-FEDER 2014-2020) for financial supportes_ES
dc.format.extent128 P.es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.subject.otherOlefin/paraffin separationses_ES
dc.subject.otherFacilitated transport membraneses_ES
dc.subject.otherSilver saltses_ES
dc.subject.otherSilver nanoparticleses_ES
dc.titlePoly(urethane-urea) composite membranes with Ag NP/activator and AgBF4/BMImBF4 systems for light olefins/paraffins separationses_ES
dc.title.alternativeMembranas compósitas de poli(uretano-ureia) com sistemas de Ag NP/ativador e AgBF4/BMImBF4 para separaçao de olefinas/parafinas leveses_ES
dc.title.alternativeMembranas compuestas de poli(uretano-urea) con Ag NP/activador y AgBF4/BMImBF4 para la separación de olefinas/parafinas ligerases_ES

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Atribución-NoComercial-SinDerivadas 3.0 EspañaExcept where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 España