Departament d'Enginyeria Química
Enviaments recents
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Developmet of flexible electrodes and lightweight capacitors
(Universitat Politècnica de Catalunya, 2018-03-23)
Tesi
Accés obertThis work has focused on the study and development of hierarchically, flexible electrodes and lightweight capacitor using as a source of flexibility. the y-polyglutamic acid (y-PGA) and as an electroactive polymer the ... -
Polyesters containing cyclic carbohydrate-based units obtained by ring opening polymerization
(Universitat Politècnica de Catalunya, 2018-02-26)
Tesi
Accés obertIn recent years, as a result of climate change, the interest in sustainable materials has increased dramatically. The replacement of compounds of petrochemical origin by bio-based has spread to all areas of chemistry. ... -
Self-assembly of phenylalanine derivatives
(Universitat Politècnica de Catalunya, 2017-12-18)
Tesi
Accés obertSince the pioneering work of Reches and Gazit in 2003, in which the formation of diphenylalanine (FF) nanotubes in aqueous solution was discovered, significant efforts have been made to develop a new generation of biomaterials ... -
Contribución al desarrollo de factores de configuración de bolas de fuego con presencia de obstáculos
(Universitat Politècnica de Catalunya, 2017-11-27)
Tesi
Accés obertFire is the most common phenomenon that characterizes major accidents that take place in both industrial establishments and in the transport of dangerous goods by road and rail. The formation of a fireball, with or without ... -
Sustainable plastics derived from renewable resources
(Universitat Politècnica de Catalunya, 2017-12-11)
Tesi
Accés obertIn this century, the major use of synthetic polymers have been as replacements for more traditional materials, particulary in packaging. Today the packaging industry is by far the major user of plastics. Another interesting ... -
Contribución al análisis de riesgos en el transporte de materiales peligrosos por tubería
(Universitat Politècnica de Catalunya, 2017-12-15)
Tesi
Accés obertThe highly complex and interconnected today's societies require a continuous flow of materials and energy from one geographical area to another. In particular, huge amounts of often-hazardous materials, mainly liquids or ... -
Estudio de mejora de las propiedades de polímeros conductores electrogenerados : verificación de parámetros de aplicación tecnológica
(Universitat Politècnica de Catalunya, 2017-10-25)
Tesi
Accés obertSince their discovery, the spectacular properties of polymers called "conducting" have given rise to an important field of study in order to obtain knowledge about them and their commercial application in many fields such ... -
Structural and functional studies of AT-Rich DNA ligands and their effect on trypanosoma brucei
(Universitat Politècnica de Catalunya, 2017-10-27)
Tesi
Accés obertAT-rich sequences confer unique properties to DNA, such as high polymorphism and flexibility. The abundance of AT-rich DNA in several pathogens' genomes and the ability of specific molecules to selectively target AT base ... -
CFD studies of reactive flow with thermal and mass diffusional effects in a supercritical packed bed catalytic reactor
(Universitat Politècnica de Catalunya, 2017-03-20)
Tesi
Accés obertPacked bed reactors are widely used in various chemical processes. Fundamental understanding of the heat and mass transfer phenomena in the packed beds is essential for better modelling of these processes. Theoretical ... -
Structural and functional effects of natural phenolic compounds on rhodopsin mutants associated with retinitis pigmentosa
(Universitat Politècnica de Catalunya, 2017-03-24)
Tesi
Accés obertDietary polyphenols represent a group of secondary metabolites which widely occur in fruits, vegetables, wine, tea, extra virgin olive oil, chocolate and other cocoa products. Previous studies have shown the interaction ... -
Evaluation of phosphate and ammonium removal and valorization from urban waste waters by impregnated metal hydrated oxides inorganic natural zeolites
(Universitat Politècnica de Catalunya, 2017-03-22)
Tesi
Accés obertPhosphate and ammonium removal from waste water by adsorption using inorganic natural sorbents has been identified as a promising technology. The advantages of this methodology are associated with its availability and ... -
Polymers and peptide-polymer conjugates as bioactive platforms and carriers for the encapsulation of biomolecules
(Universitat Politècnica de Catalunya, 2017-09-14)
Tesi
Accés obertIn the last decade, conductive polymers have received great interest in both scientific and technological levels due to the electroactive properties exhibited by these materials. For this reason, the main aim of this ...
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