Resumen Ingles

Industries are one of the main residues generators. Most of these residues have big amounts of complex contaminants as heavy metals. To date, the majority of the actions carried out in landfills were limited to dump and ...

This work aims to assess economically and ecologically aspects of urban buses moved by fuel cell. The economic analysis will compare buses moved by internal combution engine feed by diesel and buses moved by fuel cell and ...

In this paper, we analyze the factors affecting the energy and environmental performance of the Health Centers, and their functional parameters, from the perspective of energy saving and efficiency. To this end, it proposes ...

This paper explains how you can take out the basic design of a complete thermal solar plant using simple program like Microsoft Excel. It enables to generalize to any type of solar thermal power plant with parabolic ...

The high cost of solar energy is today the main reason why it is not introduced in a more widespread way. For this energy to present lower costs it is necessary to achieve continued and sustained growth of its market and ...

Using solar energy to heat water is commonly used in the building industry and has countless benefits. Obtaining usable energy from an endless source such as the sun lowers the use of limited resources and provides a ...

Nowadays, several technologies have been developed in order to generate energy and reduce pollutants emission. Among several technologies, should be highlight the gasification process. The gaseification is a process that ...

The interest of the La Rioja regional government in research, development and innovation is beyond all doubt. Sustainable development is sought in all aspects relating to energy, climate change and the environment, in ...

The power use of the forest or agricultural biomass has a series of disadvantages with respect to other fuels, as they are his low density and its difficulty of handling. The torrefaction is a process of transformation of ...