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      PERSPECTIVAS DE APLICACIÓN DEL COMPOSTAJE DE BIORRESIDUOS PROVENIENTES DE RESIDUOS SÓLIDOS MUNICIPALES. UN ENFOQUE DESDE LO GLOBAL A LO LOCAL Translated title: PERSPECTIVE OF APPLICATION OF BIOWASTE COMPOSTING FROM MUNICIPAL SOLID WASTES: AN APPROACH FROM GLOBAL TO LOCAL

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          Abstract

          De los residuos sólidos municipales (RSM), los biorresiduos son la fracción más alta y de mayor potencial de contaminación; el compostaje permite disminuir el impacto ocasionado por su manejo y contribuye con la sostenibilidad de la producción agrícola. Aspectos como el alto grado de contaminación de la materia prima, el uso de tecnologías inadecuadas, mínimas actividades operativas y de control del proceso, baja calidad del producto y la poca comercialización y mercadeo del mismo, han limitado la implementación del compostaje en mayor escala en países en desarrollo como Colombia. En este artículo se plantea una reflexión sobre las perspectivas de aplicación del compostaje en Colombia y se proponen estrategias como la separación en la fuente y recolección selectiva, el posicionamiento del aprovechamiento de biorresiduos en el marco político y normativo, la investigación aplicada sobre ciencia e ingeniería del compostaje, la capacitación profesional, técnica y operativa, y el establecimiento de alternativas para impulsar el producto.

          Translated abstract

          Biowaste represents the highest proportion from municipal solid wastes (MSW) and its major pollution potential. Composting allows to reduce the impact of MSW management and contributes to sustainability in agricultural production. In developing countries such as Colombia, aspects such as the high pollution levels in raw materials, the use of inappropriate technologies, the minimum operational and process control activities, the low product quality and the scarce commercialization and marketing have represented limited possibilities for scaling up composting implementation. This paper provides a reflection on application perspectives for biowaste composting in Colombia. Strategies like: 1) source separation and selective collection, 2) inclusion of biowaste recovery within political and legal frameworks, 3) applied research about science and engineering of composting, 4) professional, technical and operational capacity development, and 5) setting options to product promotion, are also formulated.

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          Most cited references20

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          Composting municipal waste in the UK: some lessons from Europe

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            Usinas de compostagem do Estado de São Paulo: qualidade dos compostos e processos de produção

            O artigo aborda a qualidade do composto produzido nas usinas de compostagem do estado de São Paulo/Brasil, tanto física quanto quimicamente. Foram coletadas amostras em 14 usinas operantes em dois períodos distintos (Inverno/2003 e Verão/2004). Como as usinas estudadas apresentavam estruturas distintas, foi necessário o agrupamento com o intuito de comparação entre elas. Os grupos foram formados por usinas com processo Dano, usinas com peneiras rotatórias, usinas com trituradores ou moinhos e usinas sem tratamento após a esteira de triagem. Como resultados foram apontadas as interferências das estruturas das usinas no material encaminhado ao pátio, os baixos valores para nutrientes e metais pesados e a presença de inertes no produto final.
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              Municipal solid waste management in Rasht City, Iran

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Journal
                rium
                Revista Ingenierías Universidad de Medellín
                Rev. ing. univ. Medellín
                Universidad de Medellín (Medellín )
                1692-3324
                June 2012
                : 11
                : 20
                : 67-76
                Affiliations
                [1 ] Ciudad Universitaria Meléndez Colombia
                [2 ] Ciudad Universitaria Meléndez Colombia
                [3 ] Ciudad Universitaria Meléndez Colombia
                Article
                S1692-33242012000100006
                a639484a-1879-48af-9a74-2b052305b056

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Colombia

                Self URI (journal page): http://www.scielo.org.co/scielo.php?script=sci_serial&pid=1692-3324&lng=en
                Categories
                ENGINEERING, MULTIDISCIPLINARY

                General engineering
                Biowaste,composting,municipal solid waste,Biorresiduos,compostaje,residuos sólidos municipales

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