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.
Files in this item
Showing items related by title, author, creator and subject.
LE DIAGON, Yoann; PERRY, Nicolas; POMPIDOU, Stéphane; PEREIRA GOUVINHAS, Reidson (2014)Ecodesigning a product consists (amongst other things) in assessing what its environmental impacts will be throughout its life (that is to say from its design phase to its end of life), in order to limit them. Some tools ...
PERRY, Nicolas; BERNARD, Alain; LAROCHE, Florent; POMPIDOU, Stéphane (Elsevier, 2012)The use of composite material increases. End of life regulations, material consumption reductions or restrictions, ask engineers about their potential use. Innovative recycling solutions arise that recover efficiently ...
POMPIDOU, Stéphane; PRINCAUD, Marion; PERRY, Nicolas; LERAY, Dimitri (ASME, 2012)In order to decrease both energy consumption and CO 2 emissions, the automotive, aeronautics and aerospace industries aim at making lighter vehicles. To achieve this, composite materials provide good ...
PRINCAUD, Marion; POMPIDOU, Stéphane; ANDRIANKAJA, Héry; SONNEMANN, Guido; PERRY, Nicolas (2013)Originally developed for high-tech applications, carbon/epoxy composites have been increasingly used in leisure and sports industries, for several years. Nevertheless, the carbon reinforcement is an ...
MARTINEZ LEAL, Jorge; CHARBUILLET, Carole; POMPIDOU, Stephane; PERRY, Nicolas (2016)In the context of a circular economy, recycling presents as an interesting solution to reduce the impact of raw materials extraction and to reduce the quantity of waste that is incinerated or landfilled. However nowadays, ...