Mecanismo de desenvolvimento limpo no gerenciamento dos resíduos sólidos orgânicos da Central de Abastecimento do Paraná

• Autor(a) principal: Faust, Diogo Arthur Gonçalves
• Data de Publicação: 2013
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Repositório do Centro Universitário Braz Cubas
• Texto Completo: https://repositorio.cruzeirodosul.edu.br/handle/123456789/2433
• topic: Inovação; Resíduos orgânicos; Biogás; Compostagem; Viabilidade econômica; Matriz SWOT; CNPQ::CIENCIAS BIOLOGICAS; CNPQ::ENGENHARIAS::ENGENHARIA SANITARIA

In light of the context of the current energy production capacity crisis, allied to the evident improvement needs in waste management models, the present work presents a case study based on clean development mechanisms for Supply Center of Paraná-Unit Curitiba (CEASA). This distribution unit generates annually 13 million tons of organic solid waste, of which approximately 10 thousand tons are strictly fruits, vegetables and foliage. Despite the existence of minimization measures of the volume discarded and the existence of techniques for reuse of this material, this waste has been disposed of at landfill not experiencing any beneficiation process. Based on the tripod of sustainable development (economic, social and environmental), through the SWOT matrix, this paper seeks to identify strengths, weaknesses, threats and risks of a project that intends to implement a biomass plant in CEASA using the waste generated by it as own source of energy. Taking into consideration the initial investment of R$ 1.210.785,35 with a payback period of 9 months and 12 days, the project presents a NPV of R$ 1.543.655,75, projecting a two years horizon.