Environmental-energy analysis and the importance of design and remanufacturing recycled materials
TypeArticles dans des revues avec comité de lecture
This paper proposes a framework that interrelates the life cycle of the product, remanufacturing and recycling for plastics. The paper analyses the different chemical processes of recycling polymer wastes. We introduce a thermodynamic calculation of the energy consumed and CO2 emissions for all types of waste (municipal, electronic, vehicle). The remanufacturing process could reduce the amount of CO2 emissions through feedback to the product design stage with robust platforms that extend the product life cycle. In order to meet the requirements of remanufacturing we combine mechanical and chemical recycling solutions. These recycling processes must undergo a thermodynamic analysis to optimize energy and decrease the minimum CO2 emissions, i.e. recycling processes in line with the ultimate objective, which isthe reduction of CO2 emissions and slowing a part of the problem global warming.
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PERRY, Nicolas; KROMM, François-Xavier; POMPIDOU, Stéphane; MANTAUX, Olivier (CIRP Annals-Manufacturing Technology, 2011)Purpose: The use of composites in industry is ever- increasing. However, in spite of that, end of life solutions for composites are still under development. In this paper, a solution linking design strategies with a ...
PERRY, Nicolas; KROMM, François-Xavier; POMPIDOU, Stéphane; MANTAUX, Olivier (I4E2 - International Institut for Innovation, Industrial Engineering and Entrepreneurship, 2011)The composite use in industry increases. Despite, composite end of life solutions are still under development. We proposed to address a combined definition of both composite design and composite recycling process. This ...
Integration of end-user needs into building design projects: use of boundary objects to overcome participatory design challenges LATORTUE, Xavier; MINEL, Stephanie; POMPIDOU, Stéphane; PERRY, Nicolas (Design Science, 2015)Participatory design is perceived as a way of improvement in both manufactured and building design. Nonetheless high level of user involvement has its limits. Part of the difficulties of the participatory design is due to ...
Development of a design for end-of-life approach in a strongly guided design process. Application to high-tech products. BALANCA, Florian; LEMAGNEN, Maud; POMPIDOU, Stéphane; PERRY, Nicolas (2014)In response to a growing concern for environmental problems and to waste management from mass production products, several regulations have appeared to tackle end-of-life (EoL) issues. They address for instance end-of-life ...
Identification des bases d'une synergie entre recycleurs et concepteurs : application au cas des composites PRINCAUD, Marion; POMPIDOU, Stéphane; PERRY, Nicolas; MANTAUX, Olivier (2012)L’utilisation des matériaux composites à renfort carbone (CRC) et matrice thermodurcissable tend à se développer fortement dans les industries automobile, aéronautique et aérospatiale, malgré le ...