Handling Nuclear Waste
Left untreated, invisible decay and corrosion on the surface and sub-surfaces of materials can lead to major problems. Teeth and cars can be easily fixed, but what about more critical material that is out of sight, like nuclear waste containers and oil pipelines?
Just as dentists use X-rays to
Thanks to a grant from the Canada Foundation for Innovation, the latest in high-resolution equipment will allow a multi-disciplinary team at Western University to view and ultimately delay or prevent microscopic damage on and in materials. Western is an international leader in studying materials degradation, which affects the environment and costs Canada some $66 billion every year.
“The grant is of enormous value, enabling our team to use previously impossible techniques to look at material degradation processes in detail,” says Western professor David Shoesmith. An internationally renowned corrosion chemist, Shoesmith is a recognized expert on nuclear waste form and waste container issues and an Industrial Research Chair in Nuclear Fuel and Waste Container Corrosion.
Shoesmith leads a team that includes a fellow Industrial Research Chair, faculty members, international experts and Surface Science Western scientists looking into materials degradation. Surface Science Western is a research laboratory at the university that analyzes the surfaces and sub-surfaces of materials for both academics and a wide range of industrial clients, looking at when and why degradation starts, how it progresses and how to maintain integrity.
The primary focus of the Shoesmith team’s research will be safe operation of
Explore why replacement is not always the best option when it comes to nuclear containment and