Barrett

Barrett, The Honors College at Arizona State University proudly showcases the work of undergraduate honors students by sharing this collection exclusively with the ASU community.

Barrett accepts high performing, academically engaged undergraduate students and works with them in collaboration with all of the other academic units at Arizona State University. All Barrett students complete a thesis or creative project which is an opportunity to explore an intellectual interest and produce an original piece of scholarly research. The thesis or creative project is supervised and defended in front of a faculty committee. Students are able to engage with professors who are nationally recognized in their fields and committed to working with honors students. Completing a Barrett thesis or creative project is an opportunity for undergraduate honors students to contribute to the ASU academic community in a meaningful way.

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A Review of Sustainable Water Practices and using Membrane Bioreactors to treat Hospital Wastewater

Description
Hospital wastewater usually contains high concentrations of pharmaceuticals and other hazardous materials, depending on how waste is disposed of in a hospital. This poses potential health concerns for both the surrounding ecosystem and the contamination of drinking water. Membrane bioreactors (MBRs) are at the forefront of treating hospital wastewater due…

Hospital wastewater usually contains high concentrations of pharmaceuticals and other hazardous materials, depending on how waste is disposed of in a hospital. This poses potential health concerns for both the surrounding ecosystem and the contamination of drinking water. Membrane bioreactors (MBRs) are at the forefront of treating hospital wastewater due to their efficiency in dealing with high concentrations of pharmaceuticals and the relatively small size of the MBR system. Although MBRs are typically the best method of dealing with pharmaceutical-containing wastewater, an MBR is just one of many methods for treating wastewater. Engineers should be consulted to determine which water treatment systems are best for a hospital, depending on the total water usage, required size of the system, and the duration of operation for the system. Sustainable water practices can be implemented in hospitals to reduce the cost and consumption of water. Treating and reusing hospital wastewater with membrane bioreactors significantly reduces the concentration of pharmaceuticals, making hospital wastewater reusable in various parts of a hospital, which lowers the consumption of water. Furthermore, other practices can be used to minimize costs for both MBRs and total water usage within a hospital.
ContributorsSalazar, Steven Adam (Author) / Lind, Mary Laura (Thesis director) / Thomas, Elisabeth (Committee member) / Chemical Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2020-05