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Skip to Search Results- 1Alizadehgiashi, Moien
- 1Azhin, Maryam
- 1Dechaine, Greg Paul
- 1Makhtoumi, Parinaz
- 1Ng, James C
- 1Orupattur, Nilesh Varadan
- 2Stevan Dubljevic (Department of Chemical and Materials Engineering)
- 1Arvind Rajendran (Chemical and Materials Engineering)
- 1Dubljevic, Stevan (Chemical and Materials Engineering)
- 1Gray, Murray R. (Chemical and Materials Engineering)
- 1John M. Shaw Chemical and Materials Engineering
- 1Kuznicki, Steven M.
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Applications of nonautonomous infinite-dimensional systems control theory for parabolic PDEs
DownloadFall 2013
Parabolic partial differential equations (PDEs) are used as models of transport-reaction phenomena in a variety of different industrial chemical and materials engineering processes, and can yield precise descriptions of process variables with complex temporal and spatially dependent system...
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Development of dynamic column breakthrough for multicomponent adsorption equilibrium and diffusion
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Pressure and temperature swing adsorption processes are increasingly being designed and optimized computationally. The reliability of these predictions are highly dependent on the quality of the experimental equilibrium and kinetic data used in these simulations. Consistent experimental...
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Fall 2016
Increasing demand for energy in the world has made industries to look for economically efficient methods to produce energy. One possible approach is to increase natural gas productions, due to its cleanliness and lower price. However, energy consumption of the cryogenic processes is high in...
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Fall 2015
Athabasca Bitumen and other heavy hydrocarbon resources are high-mean-molar-mass and structured organic materials with complex phase behaviors at the nano- and micro- meter length scales. Diffusion of light hydrocarbons, and non-hydrocarbons in these resources is of significant interest as new...
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Estimation, Soft Sensing and Servo-control of Linear Distributed and Lumped Parameter Systems
DownloadFall 2021
State-of-the-art advancements in the realm of industrial process control and monitoring often require accurate descriptions of complex processes and their dynamical behaviours. Usually, many industrial processes are described by partial differential equations (PDE) or ordinary differential...
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Fundamental Insights into the Structure and Dynamics of Confined Substrates inside Silica Nanostructures, using a combination of Molecular Dynamics and Grand Canonical Monte Carlo Simulations
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Condensed phase reactions in the presence of heterogeneous catalysts are widely performed for the conversion of biomass into useful intermediates and value-added products. Specifically, nanoporous catalysts have garnered interest for liquid-phase oxidation, hydrogenation, dehydrogenation and/or...
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Spring 2010
The demand for accurate bitumen-pentane mass transfer data was the main motivation behind this research. Difficulties such as complex phase behavior, high viscosity and opacity of the hydrocarbon invariably lead to failure of conventional techniques to measure mass transfer coefficients...
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Fall 2020
Column flotation, as a selective separation process based on differences in surface properties, is used for a broad range of applications in the mineral processing industry, including metallic, non-metallic, and coal ores, as well as wastewater treatment over the last fifty years. Flotation is a...
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Predictive Control, Estimation and Sensor Placement of Large-Scale Transport-Reaction Systems
DownloadFall 2023
Advanced process control and monitoring rely on the accurate description of complex processes and their dynamic behaviors. Typically, numerous industrial processes are characterized by either partial differential equations (PDEs) or ordinary differential equations (ODEs), depending on whether...
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Spring 2010
Most crude oils contain traces of vanadyl porphyrins within their asphaltene fraction. Although these metals are only present in trace quantities, they have a significant detrimental impact on crude oil processing units; therefore, their selective removal is highly desirable. The current work...