Study of Cyclic Solvent Injection (CSI) Process with Carbon Dioxide/Methane/Propane Mixture Solvent

This project is to perform systematic studies to better understand key recovery mechanisms of mixture solvent CSI process and provide fundamental parameters for field-scaled prediction. For mass transfer, a methodology of measuring diffusion coefficients for multiple components simultaneously dissolving into heavy oil systems under bulk volume and porous medium conditions will be established. For foamy […]

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Process optimization for extraction of compounds from natural sources

The proposed research project aims to optimize the conditions for Carbon dioxide eXpanded Liquid Extraction (CXLE) which uses liquefied Carbon Dioxide (CO2) and ethanol as co-solvents for extraction of compounds from natural sources. Design alterations will be implemented to a Supercritical Fluid Extraction (SFE) unit at the partner organization (BioFoodTech) to perform CXLE and further […]

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Process optimization for extraction of compounds from natural sources – Year Two

Various methods have been developed to extract compounds from fruits, vegetables, and seeds. Subcritical and supercritical extractions are the most promising techniques with high output qualities and high cost efficiencies. Running the systems at different pressures and temperatures, the essential bi-product can be extracted from the natural compounds matrix. In addition to their effectiveness, the […]

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Zero-Emission Public Transit Fleet Systems

Electrification of transit vehicles is a part of Ontario’s long-term strategy to reduce transportation-related greenhouse gas (GHG) emissions. However, transit agencies and utility/local distribution companies face significant technological and operational hurdles in integrating “off the shelf” electric bus technologies. The postdoctoral fellow collaborating with Canadian Urban Transit Research & Innovation Consortium will work with transit […]

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Zero-Emission Public Transit Fleet Systems – Year two

Electrification of transit vehicles is a part of Ontario’s long-term strategy to reduce transportation-related greenhouse gas (GHG) emissions. However, transit agencies and utility/local distribution companies face significant technological and operational hurdles in integrating “off the shelf” electric bus technologies. The postdoctoral fellow collaborating with Canadian Urban Transit Research & Innovation Consortium will work with transit […]

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Multi-level modeling methodologies for aircraft thermal architecture optimization

The proposed project will contribute to Bombardier’s research initiative “Virtual Aircraft” with the overall objective to improve modeling and simulation throughout the development process to enable innovation and reduce development risk through extensive design space exploration. The objective is to develop models of thermal aspects, traditionally investigated later in the design, when the aircraft architecture […]

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Multi-level modeling methodologies for aircraft thermal architecture optimization – Year two

The proposed project will contribute to Bombardier’s research initiative “Virtual Aircraft” with the overall objective to improve modelling and simulation throughout the development process to enable innovation and reduce development risk to extensive design space exploration. The objective of the project is to develop models of thermal aspects, traditionally investigated later in the design, when […]

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Digital tools for Ottawa’s Cultural Heritage Conservation: Ottawa New Edinburgh Club Boat-House (ONEC)

Heritage information plays an essential role in the adequate planning and monitoring of conservation strategies. Digital tools have revolutionized the speed and the accuracy in recording heritage places. This pilot project addresses how to integrate information gathered through digital technology into coherent graphic record (floor plans, section, and elevations) and how to understand the relationship […]

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Self-powered microchips for rapid diagnosis and severity determination of urinary tract infections

Children presenting a fever without known sources are usually checked for bacterial urinary tract infection (UTI) which, in its more complicated forms, can result in permanent kidney damage. The gold standard conventional tests to diagnose complicated urinary tract infections are urine culture and kidney imaging with a radioactive tracer. However, these tests are lengthy (urine […]

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