Alternative Energy at a Steel Mill

More than ever alternative energy solutions are being discussed including potential legislative action. With the use of fossil fuels being the most abundant and most controversial sources of energy, new solutions must be found. This paper looks at the economic and technical feasibility of different types of alternative energy and cogeneration applications within a steel mill. This paper examines alternative energy systems. The systems examined include Solar systems, thermal electric materials, and an Organic Rankine Cycle cogeneration project. None of the projects has limiting technical feasibility issues however each of the projects face economically limiting factors. Taking into account tangible and non-tangible factors the solar system and Organic Rankine Cycle cogeneration project are recommended for further study and potential installation.

Trees as Tools in Environmental Improvement; An Analysis of the Contribution of Vegetation to Energy and Water Conservation in the Front Range of Colorado

The Denver metropolitan area is facing rapid population growth that increases the stress on already limited resources. Research and advanced computer modeling show that trees, especially those in urban areas, have significant environmental benefits. These benefits include air quality improvements, energy savings, greenhouse gas reduction, and possible water conservation. This Capstone Project applies statistical methods to analyze a small data set of residential homes and their energy and water consumption, as a function of their individual landscape. Results indicate that tree shade can influence water conservation, and that irrigation methods can be an influential factor as well. The Capstone is a preliminary analysis for future study to be performed by the Institute for Environmental Solutions in 2007.