SearchSkip to Search Results
- 6Gamal El-Din, M.
- 5Oil Sands Research and Information Network
- 5Welham, C.
- 4Powter, C.B.
- 3Eaton, B.
- 3Liu, Y.
Carbon and Nitrogen Mineralization and Microbial Succession in Oil Sands Reclamation Soils Amended with Pyrogenic CarbonDownload
Land reclamation of oil sands disturbed boreal forests in Alberta is a challenging task facing companies with surface mine leases. The government requires reclamation to equivalent land capability, which is a vague statement at best. Agronomic theories and methodologies have been applied in the...
The purpose of this report is to use a design of experiment (DOE) approach to examine the main factors affecting the determination of methylene blue index (MBI) values for oil sands samples. The methylene blue titration of clays has become a principle tool to assess extraction efficiency of oil...
Risk and Uncertainty in Oil Sands Upland Reclamation: Best Management Practices within the Context of Climate ChangeDownload
The focus of most climate change impact studies to date is on changes related to mean climate conditions. In terms of climate model output, these changes are more robust than changes in climate variability, the latter of which has considerably greater uncertainty. By concentrating on climate...
As one of its last projects, the Oil Sands Research and Information Network (OSRIN) conducted this survey of oil sands environmental management research and information needs. The survey was conducted in October and early November 2014 for OSRIN by the University of Alberta’s Population Research...
The rapid expansion of oil sands activities and massive energy requirements to extract and upgrade the bitumen have led to a need for more comprehensive understanding of their potential environmental impacts, particularly on air quality. There are many oil sands developments and natural sources...
Development of a Novel Engineered Bioprocess for Oil Sands Process-Affected Water and Tailings Fines/Bitumen/Water SeparationDownload
The oil sands bitumen extraction process results in the creation of waste products including oil sands process-affected water (OSPW) and mature fine tailings (MFT). Many technologies are currently under investigation to treat these waste products that are currently contained in vast storage...
On-Line Solid Phase Extraction – HPLC – Orbitrap Mass Spectrometry for Screening and Quantifying Targeted and Non-Targeted Analytes in Oil Sands Process-Affected Water and Natural Waters in the Athabasca Oil Sands RegionDownload
In response to mounting evidence of local environmental contamination around the Alberta oil sands industry, the Alberta Environmental Monitoring Panel announced a new world class environmental monitoring program for the Alberta oil sands region in early 2011, and a new monitoring system is now...
The objectives of our research program were to: (1) study biological activities in oil sands mature fine tailings and oil sands process-affected water, (2) develop microbial biofilm seed to support engineered biological processes with enhancement measures, and (3) review available bioreactor...
Metrics for Assessing Fisheries Productivity and Offsetting Strategies under Canada’s New Fisheries ActDownload
The Alberta oil sands region contains one of the world’s largest oil deposits, estimated at 1.7 trillion barrels. Development in this region can have negative effects for aquatic species, governed under Canada’s Fisheries Act. The Fisheries Act allows the possibility for offsetting losses in...
Next Generation Sequencing of Protists as a Measure of Microbial Community in Oil Sands Tailings Ponds: Amplicon Versus Metagenomic ApproachesDownload
The Alberta oil sands provide a major benefit to the province as an economic driver. At the same time, their responsible exploitation, particularly in mitigating the environmental impact of oil extraction stands as a significant challenge to be addressed. One of the most contentious aspects is...