Portal Tecnológico Portal comercial
 
Información tecnológica avanzada para empresas del metal
Está usted aquí: > Home > Artículos > Medioambiente > ResiduosSíguenos a través de Facebook
  Buscar en el Observatorio: 
Texto libre:
Área:
Desde   hasta
  Ficha de Artículos Técnicos: 
volver
  Referencia 10082
Título: Residuos triturados de automoción, valorización energética
Título original: Automotive Shredder Residue (ASR): reviewing its production from end-of-life vehicles (ELVs) and its recycling, energy or chemicals’ valorisation.
Autor: I. Vermeulen, J. Van Caneghem, C. Block, J. Baeyens, C. Vandecasteele
Resumen: ASR is in Europe classified as hazardous waste. Both the stringent landfill legislation and the objectives/legislation related to ELV treatment of various countries, will limit current landfilling practice and impose an increased efficiency of the recovery and recycling of ELVs. The present paper situates ASR within the ELV context. Primary recovery techniques recycle up to 75% of the ELV components; the remaining 25% is called ASR. Characteristics of ASR and possible upgrading by secondary recovery techniques are reviewed. The latter techniques can produce a fuel- or fillergrade ASR, however with limitations as discussed. A further reduction of ASR to be disposed of calls upon (co-)incineration or the use of thermo-chemical processes, such as pyrolysis or gasification. The application in waste-to-energy plants, in cement kilns or in metallurgical processes is possible, with attention to the possible environmental impact: research into these impacts is discussed in detail. Pyrolysis and gasification are emerging technologies: although the sole use of ASR is debatable, its mixing with other waste streams is gradually being applied in commercial processes. The environmental impacts of the processes are acceptable, but more supporting data are needed and the advantage over (co-)incineration remains to be proven.

Idioma: Inglés     País: Belgium; United Kingdom     ISBN / ISSN: 0304-3894     Año: 2011
Tipo: Artículo
Área: Medioambiente > Residuos
Entidad: Department of Chemical Engineering, University of Leuven, W. De Croylaan 46, 3001 Heverlee, Belgium// Leuven Engineering College Groep T, Department of Chemical Engineering, Vesaliusstraat 13, 3000 Leuven, Belgium// School of Engineering, University of Warwick, Coventry CV4 7AL, United Kingdom
Fuente: Journal of Hazardous Materials
Localización en fuente: Article in Press, Available online 6 March
Descriptores: Residuos triturados de automoción, fin de vida del vehículo, reciclaje, recuperación energética, recuperación termo-química, automotive shredder residue; ELVs; recycling; energy recovery; thermo-chemical recovery
Envía esta noticia
email destinatario:
nombre o email remitente:
volver
 
Si desea colaborar o hacernos sugerencias: otea@aimme.es
viernes, 21 de febrero de 2020 - © Copyright 2020 AIMME. Todos los derechos reservados.
Parque Tecnológico, Avda. Leonardo Da Vinci, 38. 46980 PATERNA (Valencia) SPAIN. Tel.: +34 96 131 85 59. Fax: +34 96 131 81 68
general@aimme.es