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Skip to Search Results- 1Boutros,Jenny
- 1Deshmukh, Rajeev Dattatraya.
- 1Dewar, Matthew P
- 1Dini, Yoann
- 1Espinosa Gonzalez, Maria I
- 1Giwa, Temitayo
- 6Department of Chemical and Materials Engineering
- 4Department of Mechanical Engineering
- 3Department of Chemistry
- 2Department of Agricultural, Food, and Nutritional Science
- 2Department of Chemical Engineering
- 1Department of Biochemistry
- 2Harynuk, James (Chemistry)
- 2Nobes, David (Mechanical Engineering)
- 1Bressler, David (Agricultural, Food, and Nutritional Science)
- 1Bressler, David C (Agricultural, Food and Nutritional Science)
- 1Chung, Hyun-Joong (Department of Chemical and Materials Engineering)
- 1De Klerk, Arno (Chemical and Material engineering)
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Fall 2021
Middleton, Steven Mark William
A numerical model and software interface for the design and modelling of Stirling engines was presented. This model was developed to suit low-temperature Stirling engines, those that run at source temperature of less than 150 °C and run at speeds where temporarily developed losses become...
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Fall 2022
Concerns about the climate and the need for energy security motivate the shift towards sustainable means of energy production. Biorefineries are facilities that convert biomass into material and energy products. Biorefineries are a key component of ensuring increased sustainability of the global...
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Breaking with tradition: Fischer—Tropsch gas loops and modelling vapor—liquid—liquid equilibrium
DownloadFall 2015
Fischer—Tropsch gas loops have been in use for nearly a century, producing synthetic fuels and petrochemicals. Yet there still remain many opportunities to expand its uses, update the gas loop with new technology, as well as better understand at a fundamental level the way the products behave....
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Fall 2013
Immobilization has the potential to make enzyme utilization more cost efficient, but reduced enzymatic activity makes it unfeasible. The purpose of this study was to develop immobilized cellulase systems on silica supports that retain high enzymatic activity. Two of the four systems created...
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Spring 2013
20Cr-32Ni-1Nb stainless steel alloys are commonly used in hydrogen reformer manifolds for transporting hot hydrogen by-products at 750-950 celcius. After long periods of exposure, embrittling secondary carbides and intermetallic phases can precipitate at the grain boundaries which can drastically...
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Developing High Precision Heat Capacity Correlations for Organic Solids and Liquids - Extending to Biofuels and Sugars
DownloadSpring 2018
There is a great need for easily accessible and accurate physical property data in the heavy oil industry, the pharmaceutical industry, and other heavy molecule guided productions. In recent years, high precision predictive correlations for isobaric heat capacities of heavy and ill-defined...
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Development of technological alternatives to produce renewable fuels from oleaginous microorganisms
DownloadFall 2014
Microbial lipids are a promising feedstock for the production of renewable fuels. However, use of microbial lipids has been hindered due to challenges in the cultivating and processing of microbes. Thus, innovative technologies are required to enhance the feasibility of integrating oleaginous...
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Effect of Heat Exchanger Volume and Geometry on Power Output of a Low Temperature Difference Stirling Engine
DownloadFall 2022
This work presents the results of an investigation into heat exchanger design for low temperature difference Stirling engines (LTDSEs). The aim of this study was to determine if there is an optimum heat exchanger geometry for producing maximum power output for a LTDSE. There are multiple factors...
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Investigation of the Adsorption of Model and Oil Sands Process-Affected Water Naphthenic Acids on Graphite
DownloadSpring 2015
Naphthenic acids (NAs) are constituents of bitumen in the oil sands deposits in northern Alberta, Canada. The extraction process of bitumen creates an enormous amount of wastewater called oil sands process affected waters (OSPW). This OSPW contains elevated concentrations of NAs, and other...