Engineering Commons^™

A New Design Strategy For Sizes Of Polymer Gel Treatments Derived From A Comprehensive Assessment Of Their Case Histories, Munqith Aldhaheri, Abdullah Almansour, Na Zhang, Mingzhen Wei, Baojun Bai

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

The incentive to revive brownfield oil production extends the interest to apply polymer gel treatments in injection wells. Virtually, volumes of previous remediations implemented in similar reservoir types are used to size new jobs. Such an analogy-based design procedure imposes a need to evaluate the most frequent designs for each reservoir type based on a comprehensive field survey. This survey provides a new treatment sizing strategy for polyacrylamide-polymer bulk gels by reviewing their field applications in 653 injection wells. The new strategy proposes using the average and most frequent gel volumes per reservoir type as an initial estimate of the …

Assessing The Potential For Greater Solar Development In West Texas, Usa, Dale D. Devitt, M. H. Young, J. P. Pierre

Life Sciences Faculty Research

As population and economies continue to grow on a global scale, so too does the demand for energy. To improve reliability and independence of energy supplies, the U.S. and many other countries are seeking internally-sourced renewable energy; solar is one such renewable-energy source that meets these criteria. However, all energy sources exert some environmental impacts. In the case of solar, direct impacts stem mostly from alteration of land needed to host infrastructure. Understanding the environmental upside and downside potential of solar energy systems allows a more comprehensive, side-by-side comparison with different energy sources. In this article, we focus on the …

Brownfield Redevelopments In Birmingham, Alabama: An Evaluation Of The Role Of Citizen Participation Utilizing The Framework Of Arnstein's Ladder, Sandra Cutts

All ETDs from UAB

The primary research objective is investigating the extent of citizen participation decision-making in the brownfield redevelopments in Birmingham, Alabama’s downtown revitalization to develop best practices for brownfield redevelopment collaboration. The technical literature affirms the need for citizen participation in project decision-making processes. Limited literature exists on how to best evaluate and incorporate participatory activities in brownfield redevelopments. This research adds to the literature, filling this gap by utilizing Arnstein’s ladder as an evaluative framework to quantify public participation in practice. It is important to understand how the extent of public participation in project decision-making may promote or hinder brownfield redevelopment. …

A Three-Stage Thermochemical Conversion Process For The Production Of Biochar, Alessandro Scova, Vander Tumiatti, Francesco Lenzi

Biochar: Production, Characterization and Applications

Within a French consortium of four companies and five laboratories from two scientific groups, Sea Marconi is one of the industrial partners of the LORVER project (www.lorver.org). The project aims at the sustainable redevelopment of brownfield deriving from the deindustrialization of the Lorraine region (France) by soil reconstruction, cultivation of different non-food biomasses and their final conversion into valuable outputs (biochar, bioenergy, natural fibers, metals).

Please click on the file below for full content of the abstract.

Geotechnical, Environmental And Regulatory Aspects Of Brownfield Development, Martin Casey

Theses

Brownfield sites are a common feature of the urban landscape, have significant development potential and when remediated are the catalysts for urban regeneration. However, site specific information regarding geotechnical and environmental aspects of the site, including regulatory issues are needed in terms of bringing the land back into beneficial use. This research project discusses current Irish practice and regulation in respect of brownfield development. A comparison is made between Ireland, the United Kingdom, and the European Union in this regard. A review of all available literature indicates a number of shortcomings in respect of the geotechnical, environmental and regulatory aspects …

Long Term Risks Associated With Brownfield Containments, Shailesh Shirish Chirputkar

Dissertations

The sites at which the development is hindered by real or perceived contamination are called as Brownfield sites. It is a common trend in industry to develop these types of sites with surface and peripheral containments. It might prove unwise to develop the sites in this manner from a long term perspective without considering the associated risk. Because of this, a model has been proposed for long term risk assessments of brownfield containments.

Objectives of this study were to develop a contaminant transport model for flow of contaminants towards the surface and peripheral containments inside the site, a model for …