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Skip to Search Results- 1Bressler, David C.
- 1Delgado Chavez, L.
- 1Delgado Chávez, Luis
- 1Ding, Ning
- 1Doney, Emma
- 1Erbilgin, Nadir
- 12Graduate and Postdoctoral Studies (GPS), Faculty of
- 12Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 2Agricultural, Food and Nutritional Science, Department of
- 2Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 2Oil Sands Research and Information Network (OSRIN)
- 2Oil Sands Research and Information Network (OSRIN)/OSRIN Technical Reports
- 2Dr. Mohamed Gamal El-Din (Civil and Environmental Engineering)
- 2Gamal El-Din, Mohamed (Civil and Environmental Engineering)
- 1Ania C. Ulrich (Civil and Environmental Engineering)/ Tong Yu (Civil and Environmental Engineering)
- 1Belosevic, Miodrag (Biological Sciences)
- 1Ben-Zvi, Amos (Chemical and Materials Engineering)
- 1Dr. Yang Liu (Civil and Environmental Engineering)
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Transport and reaction processes in bioremediation of organic contaminants. 1. Review of bacterial degradation and transport
Download2003-01-01
Bressler, David C., Gray, Murray R.
Bioremediation of contaminants in soil and water involves a complex interplay between transport processes and biological reactions. Equilibrium physical factors such as aqueous solubility, soil adsorption, and phase partitioning indicate the transport processes that can limit bioremediation,...
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Non-linear reparameterization of complex models with applications to a microalgal heterotrophic fed-batch bioreactor
DownloadSpring 2010
Good process control is often critical for the economic viability of large-scale production of several commercial products. In this work, the production of biodiesel from microalgae is investigated. Successful implementation of a model-based control strategy requires the identification of a model...
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Spring 2011
In order to determine the degradation of Naphthenic Acids (NAs) in oil sands process-affected water (OSPW), a series of semi-batch ozonation experiments have been conducted resulting in a maximum reduction of NAs greater than 99%. Compared to the high NAs removal, the reduction of both COD and...
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Fall 2013
Misfolded prions (PrPSc) are well known for their resistance to conventional decontamination processes. The potential risk of contamination of the water environment, as a result of the disposal of specified risk materials (SRM), has raised public concerns. Ozone is commonly utilized in the water...
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2014-03-17
Liang, J., Gamal El-Din, M., Estrada, L.P., Tumpa, F., Liu, Y.
The accumulation of mature fine tailings (MFT) in tailings ponds with very slow natural consolidation rate has been a concern for decades. Previous studies and current practices for tailings consolidation focus on the addition of various inorganic and organic additives to reduce MFT production...
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2014-10-14
Yu, T., Zhu, L., Yu, M., Ulrich, A., Delgado Chavez, L.
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...
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Fall 2014
Tailings ponds contain significant amounts of organic contaminants that cannot be released to the environment without further treatment. The use of mature fine tailings (MFT) was proposed as a potential source of microorganisms for biological treatment to remove dissolved organic compounds from...
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Combined Adsorption and Biodegradation Processes for Oil Sands Process-Affected Water Treatment
DownloadFall 2014
The oil sands process-affected water (OSPW) generated from bitumen extraction of oil sands by industries in Northern Alberta, Canada, is a great environmental concern because of the OSPW toxicity in the environment. This toxicity has been attributed to a group of alicyclic and aliphatic compounds...
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Spring 2014
The objective of this study was to determine if there was any difference in the bioremediation of oil sands process-affected water (OSPW) and to quantify and identify bacteria present in different scenarios. Two reactors were compared in this study: an acetic acid amended OSPW bioreactor, (AAAO...
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Xylo-oligosaccharides and virginiamycin differentially modulate gut microbial composition in chickens
Download2015
Zhao, Xin, Pourabedin, Mohsen, Guan, Leluo
Background The emergence and spread of antibiotic resistance in pathogens have led to a restriction on the use of antibiotic growth promoters (AGPs) in animal feed in some countries. The potential negative after-effects of a ban on AGPs could be mitigated by improving animal intestinal health...