Substratos orgânicos para a produção de mudas de Tabebuia heptaphylla irrigadas com água potável e residuária

Pós-graduação em Agronomia (Ciência do Solo) - FCAV

Ciclo de cogeração a partir de resíduos de poda de árvores na cidade de Guaratinguetá

The current socio-economic situation has brought a need to look for alternative ways to get energy that allow reducing the high dependence on fossil fuel sources while deflect from the climate change arising from the result of the use of these energy resources. Renewable sources of energy, low and medium temperature appear as high potential of energy resources, which have a major influence on the way of life of the people to enable decentralized energy production. In Brazil, in particular, have also the need to decentralize the energy grid, currently focused on energy from water source. The current water crisis, exemplifies the urgency of betting on other energy sources, as a way to help in emergency situations such as the current one. Therefore, this study evaluates the possibility of using biomass as a heat source in a Rankine Cycle Organic where instead of water; it uses thermal fluid as working fluid, was compared the urban areas of the city of Guaratinguetá with the urban area of the metropolitan region of São Paulo. Thus, it was established two scenarios, so it was possible to establish the cycle to be used