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Skip to Search Results- 1Aldhaleai, Ahmed Mahmood
- 1Bozorg Bigdeli, Masoud
- 1Jung, Kangho
- 1Longley, Hereward
- 1Mittal, Nikhil
- 1Ni, Xiao
- 1Amirfazli, Alidad (Department of Mechanical Engineering)
- 1Arno de Klerk (Chemical and Materials Engineering)
- 1Chang, Scott X. (Renewable Resources)
- 1Choi, Phillip (Chemical and Materials Engineering)
- 1Choi,Phillip (Chemical and Materials Engineering)
- 1Dr. Peichun Amy Tsai (Mechanical Engineering)
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A Study on the Effect of Temperature and Pressure on the Removal of Cyclohexane from Non-Aqueous Extraction Gangue
DownloadSpring 2015
Solvent based extraction has the potential to supplant the current hot water based extraction process as the industry standard method for recovering bitumen from mined oil sand. It has the potential for higher bitumen recovery that is less sensitive to the grade of oil sand ore being processed....
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Assessing the long-term impact of acid deposition and the risk of soil acidification in boreal forests in the Athabasca oil sands region in Alberta, Canada
DownloadFall 2012
Significant amounts of SO2 and NOx have been emitted from the Athabasca oil sands region (AOSR) in Alberta, Canada, in the past several decades. The impact of acid deposition on forest ecosystems and the risk of soil acidification were assessed in jack pine (Pinus banksiana) and trembling aspen...
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Bitumen Extraction, Indigenous Land Conflicts, and Environmental Change in the Athabasca Oil Sands Region, 1963-1993
DownloadSpring 2021
This dissertation examines the first development phase of the Alberta oil sands industry from the 1960s to the early 1990s. It draws on public and private records from archives in Canada and the United States, the results of collaborative research with the Fort McMurray Métis, and oral history...
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Spring 2015
The minable oil sands extraction process can be understood on a scale of a single oil sand grain. When the oil sand ore is mixed with warm water, each sand granule is initially covered with bitumen film which ruptures under the composite effect of shear and interfacial forces, while water...
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Fall 2018
Unconventional oil reserves are taking an increasing importance globally due to the decrease of conventional sources of hydrocarbons. Oil sands industry plays an important role in the production of unconventional bitumen, through proven technologies such as surface mining and in situ extraction...
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Spring 2010
Molecular dynamics simulation and density functional theory were applied to calculate heats of immersion (ΔHimm) of n-heptane, toluene, pyridine and water on two model sand surfaces and two model clay surfaces. Our results indicated that water showed the highest ΔHimm for the model clay surfaces...
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Fall 2012
Last couple of decades have witnessed massive upsurge in efforts of transporting and manipulating solutes and moieties in microfluidic devices. Classical pressure-driven transport demands massive pumping power for microchannels making it unusable in several microfluidic applications. Accordingly,...
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Fall 2013
This work is divided into two parts: (1) Synthesis of amine functionalized adsorbents using grafting technique for post-combustion CO2 capture, (2) Performance evaluation of structured bed configuration with straight gas flow channels using amine impregnated adsorbent for post-combustion CO2...
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Spring 2016
Non-aqueous extraction technologies are currently being investigated as an alternative to the conventional water based process for extracting bitumen from oil sands. The reduced dependence on fresh water and land for creation of tailing ponds makes non-aqueous technologies a greener alternative....
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Superhydrophobic Micro- and Nano-structured Surfaces: Fabrication, Wetting, and Evaporation
DownloadFall 2020
Water-repellent, superhydrophobic (SH) surfaces have attracted a remarkable interest in researchers for both purely academic pursuits and industrial applications, including nanofluidics and microfluidics, coatings, and drag reduction, due to their unique self-cleaning and drag reduction...