Browsing by Author "Colom Fajula, Xavier"
Now showing items 21-40 of 120
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Comparative study of elastomeric and biogenic waste composite materials
(2014)
Conference report
Restricted access - publisher's policy -
Composites from keratin biofibers. Study of compatibility using polyolephinic matrices
(2012)
Conference report
Restricted access - publisher's policyThe study deals with the analysis and characterization of chicken feathers (CFs) based thermoplastic composites. The performance of the composite has been characterized in terms of mechanical properties which have been ... -
Curing epoxy with ethylenediaminetetraacetic acid (EDTA) surface-functionalized CoxFe3- xO4 magnetic nanoparticles
(2019-08-19)
Article
Open AccessIn this work, the bulk and surface composition of Fe3O4 supermagnetic nanoparticles were modified for efficient epoxy curing. The bare, ethylenediaminetetraacetic acid (EDTA) capped, and cobalt (Co)-doped EDTA capped Fe3O4 ... -
Dielectric and mechanical characterization of PVC composites with ground tire rubber
(2010-10-27)
Article
Restricted access - publisher's policyThe mass manufacture of tires and the difficulty for their elimination or storage constitutes a serious environmental problem. At present, several methods for the recycling of tires are used, such as mechanical crushing, ... -
Dielectric characteristics of various polymers (PVC, HDPE, EVA, PP, PS, PA and ABS) reinforced with out of use tires (GTR)
(2024-12-15)
Article
Open AccessThe massive storage of reused tires constitutes a serious environmental problem. This article focuses on finding a new application for these reused tires (GTR), and for this, the dust from the reused tires has been mixed ... -
Dielectric, mechanical, and thermal characterization of high-density polyethylene composites with ground tire rubber
(2012-07-25)
Article
Restricted access - publisher's policyThe mass manufacture of tires and the difficulty in storing or disposing them constitute a serious environmental problem. At present, various recycling methods for tires are used, such as grinding, which separates the steel ... -
Dielectric, mechanical, and thermal characterization of high-density polyethylene composites with ground tire rubber
(2011-07-08)
Article
Restricted access - publisher's policyThe mass manufacture of tires and the difficulty in storing or disposing them constitute a serious environmental problem. At present, various recycling methods for tires are used, such as grinding, which separates the ... -
DVD Fuentes de energía. Aspectos técnicos, medioambientales y legislativos
(Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2005-07)
Conference report
Open AccessEn este artículo se describe básicamente la planificación, metodología, ejecución, así como los resultados obtenidos en la elaboración del DVD sobre fuentes de energía convencionales y alternativas. El proyecto ha sido ... -
Effect of chemical treatments and additives on properties of chicken feathers thermoplastic biocomposites
(2018-11-01)
Article
Open AccessThe valorization of chicken feathers (CFs) waste was researched in this work through the preparation of composites using ground chicken feathers as a filler (20 % v/v) and polypropylene (PP) or low-density polyethylene ... -
Engineering a sustainable future through the integration of generative AI in engineering education
(Multidisciplinary Digital Publishing Institute (MDPI), 2025-04-01)
Article
Open AccessEngineers’ work impacts society and the environment and plays a central role in delivering on the United Nations Sustainable Development Goals. However, developing sustainability skills in engineering programs competes ... -
Environmental impact assessment of sound absorbing nonwovens based on chicken feathers waste
(2019-06-28)
Article
Open AccessChicken feathers (CFs) are currently a biogenic solid waste generated on a large scale and around the world. Its valorization could provide a great opportunity to manufacture environmentally friendly materials and increase ... -
ESTRUCTURA I PROPIETATS FISIQUES DELS POLIMERS (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2001-01-16)
Exam
Restricted access to the UPC academic community -
ESTRUCTURA I PROPIETATS FISIQUES DELS POLIMERS (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2002-11-05)
Exam
Restricted access to the UPC academic community -
ESTRUCTURA I PROPIETATS FISIQUES DELS POLIMERS (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2003-01-21)
Exam
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ESTRUCTURA I PROPIETATS FISIQUES DELS POLIMERS (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2004-01-16)
Exam
Restricted access to the UPC academic community -
ESTRUCTURA I PROPIETATS FISIQUES DELS POLIMERS (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2000-11-07)
Exam
Restricted access to the UPC academic community -
ESTRUCTURA I PROPIETATS FISIQUES DELS POLIMERS (Examen 1r Quadr.)
(Universitat Politècnica de Catalunya, 2003-11-07)
Exam
Restricted access to the UPC academic community -
Evaluation and rationale of the performance of several elastomeric composites incorporating devulcanized EPDM
(Elsevier, 2023-04-01)
Article
Open AccessEthylene Propylene Diene rubber (EPDM), is present in many applications. However, its crosslinked structure makes difficult its recycling. The use of devulcanized EPDM, (dEPDM) as a component of elastomeric composites, is ... -
EXPERIMENTACIÓ EN ENGINYERIA QUÍMICA I (Examen 1r quadrimestre, 1r parcial)
(Universitat Politècnica de Catalunya, 2017-10-31)
Exam
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EXPERIMENTACIÓ EN ENGINYERIA QUÍMICA I (Examen 1r quadrimestre, 2n parcial)
(Universitat Politècnica de Catalunya, 2018-01-08)
Exam
Restricted access to the UPC academic community
