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| Last Updated:: 01/04/2016

Petroleum Coke (Pet Coke)

Pet coke is a rapidly expanding byproduct of the massive bitumen processing (tar sands oil) and refining currently underway in Alberta, Canada. Pet coke heavy dust resembles coal. It contains dozens of dangerous chemicals and heavy metals, including chromium, vanadium, sulfur, and selenium. Reflective of the general apathy in government and the fossil fuel industry about public study, and awareness, of potentially dangerous chemicals used in their drilling, there appears to be little published about the health risks of this growing tar sands waste product. Chris Weisener, a researcher at the University of Windsor, explained: “there is not much information about pet coke available, so its effects are not conclusively known.”



“From the air perspective, as long as it’s not being burned, the only concern would be fugitive dust,”. Pet coke is an egregious contributor to global climate change. When burned, it emits even 5 to 10 percent more CO2 than coal.