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- 77Graduate and Postdoctoral Studies (GPS), Faculty of
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A Long-Term Integrated Assessment of Cost, Water Consumption, and Greenhouse Gas Emissions of a Transition to a Low-Carbon Bitumen and Hydrogen Production
DownloadFall 2023
The growing demand for energy and the need for mitigation of greenhouse gas (GHG) emissions has led to increased interest from government, industry, and academia in the development of new low-carbon technologies for bitumen extraction and hydrogen production. In situ bitumen is a major...
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A NEW APPROACH TO MODEL FRICTION LOSSES IN THE WATER-ASSISTED PIPELINE TRANSPORTATION OF HEAVY OIL AND BITUMEN
DownloadSpring 2016
Water lubricated pipe flow technology is an economic alternative for the long distance transportation of viscous oils like heavy oil and bitumen. The lubricated flow regime involves an oil-rich core surrounded by a turbulent water annulus. Energy consumption associated with this type of pipeline...
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2006-01-01
Chad M. Topaz, Andrea L. Bertozzi, Mark A. Lewis
We construct a continuum model for biological aggregations in which individuals experience long-range social attraction and short range dispersal. For the case of one spatial dimension, we study the steady states analytically and numerically. There exist strongly nonlinear states with compact...
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A techno-economic assessment of bitumen and synthetic crude oil transport (SCO) in the Canadian oil sands industry: Oil via rail or pipeline?
Download2017-01-01
Verma, Aman, Nimana, Balwinder S., Olateju, Babatunde, Rahman, Md. Mustafizur, Radpour, Saeidreza, Canter, Christina E., Subramanyam, Veena, Paramashivan, Deepak, Vaezi, Mahdi, Kumar, Amit
The growth in bitumen and synthetic crude oil (SCO) production in the Canadian oil sands industry has superseded pipeline capacity growth in recent years, leading to the increased interest in the transport of crude oil by rail to desired markets. However, the specific techno-economic parameters...
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1979
The colonization of limestone bricks and bitumen coated limestone bricks by benthic river organisms was followed over time. After nine weeks of colonization, no massive increase in the numbers of bacteria on the bitumen was noted, suggesting that degradation was not proceeding rapidly. However,...
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Spring 2010
The technique of Inverse Gas Chromatography (IGC) was employed for the study of the interactions between various organic solvents with various types of the major inorganic materials (clay minerals and sand) found in Alberta’s oil sands. Heat of adsorption (-∆H) was measured for each solvent with...
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Spring 2015
In many applications, it is desired to separate unwanted fine particulates from a liquid by gravity settling. An efficient separation, however, will be feasible only if a combination of aggregation and sedimentation occurs. To understand the kinetics of such a process, a mathematical model that...
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Spring 2021
At different stages during the extraction of bitumen from the Athabasca oil sands, the removal of unwanted fine solids whether suspended in aqueous or non-aqueous liquids continues to present serious challenges to the oil sands industry. These fine solids are unique in that their colloidal...