Now showing items 1-20 of 21

    • Análisis de la viabilidad para el desarrollo de una unidad de coste dedicada a posibles mejoras de la producción 

      Tejedor Almoril, Irvin (Universitat Politècnica de Catalunya, 2020-07-15)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Louis Vuitton
      En el presente proyecto se realiza la concepción de un nuevo departamento encargado del diseño y fabricación de plantillas y útiles para ayudar y mejorar la producción. El estudio se centrará en un caso real de una planta ...
    • Automatización y diseño eléctrico de un sistema de aspiración centralizada industrial 

      Gómiz González, Aitor (Universitat Politècnica de Catalunya, 2022-07-14)
      Bachelor thesis
      Restricted access - confidentiality agreement
      Covenantee:   Cellografica Gerosa
      En el presente documento se muestra el desarrollo de un proyecto real con la finalidad de rediseñar un proceso basado en un sistema de aspiración centralizada, destinado a desechar los residuos generados por unas cortadoras. ...
    • Chicken feather fibres waste as a low-cost biosorbent of acid Blue 80 dye 

      García Sabido, Daniel; López Mesas, Montserrat; Carrillo Navarrete, Fernando (2016)
      Article
      Restricted access - publisher's policy
      Chicken feathers (CFs), waste from the poultry industry, were tested as biosorbent for colour removal of synthetic coloured water. Biosorption kinetics and isotherms were determined to provide an explanation to the ...
    • Diseño de un dispositivo para fabricar nuevo filamento a partir del reciclado de residuos 3D 

      Fernández López, Sara (Universitat Politècnica de Catalunya, 2021-06-30)
      Bachelor thesis
      Open Access
      En la actualidad existe una cantidad ingente de documentos y archivos gratuitos en internet, que permiten producir piezas y productos desde el hogar, sin la necesidad de estar especializado en materias de producción y/o ...
    • E-Waste: Digital Waste Management System 

      Elamrosy, Merehan Suhiel Abdulhameed (Universitat Politècnica de Catalunya, 2021-07-12)
      Master thesis
      Restricted access - author's decision
      The vision: E-Waste is the most compelling new sustainable waste management system by giving access to services and cutting-edge technology for a brighter and prosperous future. The mission: To accelerate the world’s ...
    • El paisaje del desecho en la frontera de la belleza: ¿Se puede proyectar el paisaje del desecho 

      Vidal Pla, Miguel (Laboratorio Internacional de Paisajes Culturales, 2021-12-17)
      Article
      Open Access
      The landscape project is the management of its morpho-holistic identity, which contains the tangible and the intangible that have shaped a landscape through a process of successive artealizations. Starting from this premise, ...
    • Estudio relativo a la utilización de escorias de incineradora en morteros hidráulicos 

      Corominas Salvador, Albert (Universitat Politècnica de Catalunya, 2003-10)
      Minor thesis
      Open Access
      Los medios de almacenamiento de los residuos sólidos urbanos utilizados hasta el momento han quedado obsoletos y son insuficientes, debido al crecimiento y concentración de la población. Este trabajo estudia un posible ...
    • Green Lean Six Sigma model for waste reduction of raw material in a nectar manufacturing company of Lima, Peru 

      Ortiz Porras, Jorge Enrique; Bancovich Erquínigo, Andrei Mijailo; Candia Chávez, Taddy Carolay; Huayanay Palma, Lisseth Margarita; Moore Torres, Rosa Karol; Tinoco Gomez, Oscar Rafael (OmniaScience, 2023-09)
      Article
      Open Access
      Purpose: Food waste is a latent problem for society, one of the main causes being poor management of the operating processes within the food industry, which is the main reason the present research aimed to reduce raw ...
    • How to increase the reuse of white goods at the end of their life cycle 

      Pastallé Garcia, Roger; Huynh, Brandon; Doyle, Patrick; Ijkema, Peter; Reutersten, Max; Qvarfordt, Axel (Universitat Politècnica de Catalunya, 2019-06)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   Universitetet i Linköping / University of Limerick / NHL Stenden Hogeschool / El-Kretsen / Stena Recycling / Electrolux / Tiranius Ab
      [CATALÀ] Aquest projecte identifica e investiga maneres d'augmentar la reutilització de productes i electrodomèstics i s'ha realitzat conjuntament amb la iniciativa comunitària L4IDS. El grup el constituíem un català, un ...
    • How we see matter: analysis of how materials could be treated after they are used 

      Pajin Casajús, Javier (Universitat Politècnica de Catalunya, 2019-07-09)
      Master thesis
      Open Access
      A través d’una anàlisi de la situació actual, una classificació real dels residus, del tractament dels materials usats i de moviments alternatius que ocorren al mateix temps, una estratègia per a conscienciar, així com per ...
    • Implantación del sistema Lean Manufacturing en una planta de climatización industrial 

      Marcos Blanch, Dasio (Universitat Politècnica de Catalunya, 2019-07)
      Bachelor thesis
      Restricted access - author's decision
      Covenantee:   HITECSA
      [CASTELLÀ] El proyecto consiste en la implantación del sistema Lean de producción en la empresa HITECSA, localizada en Vilanova i la Gelrú y que desarrolla su actividad en la manufactura de equipos de aire acondicionado ...
    • Ladle steel slag in activated systems for construction use 

      Aponte Hernández, Diego Fernando; Soto Martín, Oriol; Valls del Barrio, Susanna; Barra Bizinotto, Marilda (2020-08)
      Article
      Open Access
      The construction industry needs to reduce greenhouse gases, in which cement production is currently responsible for generating between 4% and 6% of the total CO2 released into the atmosphere. Similarly, many industries ...
    • Lavabo sec per a TECHO 

      Guillamet Mayolas, Gerard (Universitat Politècnica de Catalunya, 2021-06-30)
      Bachelor thesis
      Open Access
      Covenantee:   TECHO
      Aquest projecte consisteix el disseny d’un bany sec destinat als habitacles que construeix la organització Techo a Colòmbia. La proposta s’idea a partir de les premisses que marca aquesta organització i aquest constitueix ...
    • Lean construction in road projects 

      Elkherbawy, Ahmed; Lozano Galant, José Antonio; Ramos Schneider, Gonzalo; Turmo Coderque, José (2018)
      Conference report
      Restricted access - publisher's policy
      By far civil engineering represents one of the fields with lower productivity. This fact can be explained by a number of reasons, such as the lack of standardization in their projects, insufficient attention to building ...
    • Life cycle assessment of the cabin waste management in the aviation sector 

      Blanca Alcubilla, Gonzalo (Universitat Politècnica de Catalunya, 2021-11-26)
      Doctoral thesis
      Open Access
      Air transport, in 2018, was the means of transport chosen by 8.8 billion people around the world. This is a sector that expected continued passenger growth in the following years, but due to the current effects of the ...
    • Nutritional potential of dehydrated residues from rice milk production 

      Silva, Luan Ramos da; Almeida Bachega Casari, Andressa Cecília; Velasco, José Ignacio; Matta Fakhouri, Farayde (Universitat Politècnica de València, 2018)
      Conference lecture
      Open Access
      The aim of this work was to verify the influence of drying on physical and chemical characteristics of residues from rice milk production. Residues were from the production of white, red and black rice. They were dehydrated ...
    • Optimización de una planta de producción 

      Perpiñan Claveria, Alberto (Universitat Politècnica de Catalunya, 2020-02-06)
      Bachelor thesis
      Open Access
      Covenantee:   HITECSA
      [CASTELLÀ] El proyecto consiste en la optimización del proceso de producción en la empresa HITECSA, localizada en Vilanova i la Gelrú y que desarrolla su actividad en la manufactura de equipos de aire acondicionado de ...
    • Product-specific life cycle assessment of recycled gypsum as a replacement for natural gypsum in ordinary Portland cement: application to the Spanish context 

      Suárez, Sindy; Roca Ramon, Xavier; Gassó Domingo, Santiago (2016-03-20)
      Article
      Restricted access - publisher's policy
      The construction industry consumes large quantities of natural resources and simultaneously generates a considerable amount of construction and demolition waste (CDW). This includes gypsum waste (GW), which must be managed ...
    • Social and economic impact of the use of slag layers in railway foundations 

      Asensio Carmona, Adrià (Universitat Politècnica de Catalunya, 2016-06-21)
      Master thesis
      Open Access
      This document consists of the analysis of the social and economic impacts produced by the activities and results of the LIFE GAIN project carried out by COMSA. The project tries to enhance the valorisation of an industrial ...
    • Towards circular economy by the valorization of different waste subproducts through their incorporation in composite materials: ground tire rubber and chicken feathers 

      Colom Fajula, Xavier; Cañavate Ávila, Francisco Javier; Carrillo Navarrete, Fernando (Multidisciplinary Digital Publishing Institute (MDPI), 2022-03-09)
      Article
      Open Access
      Incorporation of residua into polymeric composites can be a successful approach to creating materials suitable for specific applications promoting a circular economy approach. Elastomeric (Ground Tire Rubber or GTR) and ...