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Skip to Search Results- 4Macyk, T. M.
- 3Moran, S. R.
- 3Trudell, M. R.
- 2Kumar, Amit
- 2Ziemkiewicz, P. F.
- 1Adesanwo, Toluwanise I J
- 31Graduate and Postdoctoral Studies (GPS), Faculty of
- 31Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 10Oil Sands Research and Information Network (OSRIN)
- 10Oil Sands Research and Information Network (OSRIN)/RRTAC Reports
- 2Helmholtz-Alberta Initiative
- 2Helmholtz-Alberta Initiative/Journal Articles & Research Abstracts (Helmholtz-Alberta Initiative)
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Atomistic Approach towards Sodium Citrate Role on Surface Properties of Silica and Clay Minerals
DownloadFall 2022
The use of sodium citrate as a secondary processing aid in combination with caustic significantly improved bitumen recovery, specifically in poor oil sands ores. The role of sodium citrate on wettability alteration of solid surfaces, benefiting bitumen liberation as well as improving bitumen...
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Fall 2014
Interactions of finely dispersed abrasive particles in chemical mechanical planarization (CMP) slurries play a vital role in determining the polishing performance. In this study, coupled influence of hydrodynamic and colloidal interactions on the attachment of nanosized ceria (CeO2) particles to...
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Baseline Growth Performance Levels and Assessment Procedures for Commercial Tree Species in Alberta's Mountains and Foothills
Download1988
W.R. Dempster and Associates Ltd.
Field work was undertaken on cut-over or burned sites during the summer of 1986 to acquire data on juvenile height development of commercial tree species growing in coal-bearing areas of the Eastern Slopes of Alberta. These data were used to define reasonable expectations of early growth...
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Fall 2015
Biomass fuels have long been accepted as useful renewable energy sources, especially in mitigating greenhouse gases (GHG) emissions. Fossil fuel-based power plants make up over 30% of the GHG emissions in Alberta, Canada. Displacement of fossil fuel-based power through biomass co-firing has been...
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Fall 2012
Underground Coal Gasification (UCG) is a process in which coal is converted to syngas in-situ. UCG has gained popularity recently as it could be used to extract energy of deep-lying coal seams, and it reduces the footprints attributed to the gasification process. In this study, two models have...
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Characterization and Variability of Soils Reconstructed After Surface Mining in Central Alberta
Download1986
This is one of a series of reports that presents the findings of the Plains Hydrology and Reclamation Project (PHRP), an interdisciplinary study that focuses primarily on hydrologic aspects of reclamation of surface coal mines in the plains of Alberta. This research has been conducted by the...
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Coal Liquefaction Liquid Quality: Influence of Temperature and Heating Approach on Solvent Extraction of Coal
DownloadFall 2014
This project evaluated the impact of reaction temperature and of additional heating steps on the quality of the liquids obtained from solvent extraction of a lignite coal with tetralin. The points of focus were the coal liquid yield, physical properties, aromatic content and iron pyrite...
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Colloid Science of Sand Remediation: A Study Motivated by the Non-Aqueous Extraction of Bitumen from Oil Sands
DownloadFall 2014
The current water-based method of bitumen extraction requires withdrawal of fresh water from the Athabasca River — a practice which leads to the continual buildup of tailings ponds and other environmental concerns. As Alberta’s bitumen production is expected to more than double by 2020, there is...