Una solución eléctrica al secado térmico de lodos: hacia un aprovechamiento rentable de los residuos

• Autores: Juan Aurrecoechea
• Localización: Residuos: Revista técnica, ISSN 1131-9526, Año nº 3, Nº 3, 1993, págs. 42-45
• Idioma: español
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• Resumen

  • In the worry about environment, there is a matter that should be taken into account. It is the damage provoked by the sludges coming from the depuration of industrial, agriculture, cattle and urban wastes. The volume of this water and 'its pollution level is increasing. So, it is clear that society must give an answer to this situation. There is a mentalization process and although nowadays many sludge depuration plants are being built, some of them are only a partial solution because they do not include entirely the treatment of the sludges produced.