Uploaded September 2026 | Updated September 2026, 6 days ago
Argonne’s Science 101 series takes you back to the basics, with plain-language explanations of the scientific concepts behind our pivotal discoveries and our biggest innovations.
In this Science 101: What is Used Nuclear Fuel Recycling, chemical engineer Bethany Dean-Kersten explains how Argonne’s innovative nuclear fuel recycling technologies, such as pyroprocessing, could help the U.S. nuclear energy industry extract significantly more energy from existing and future used nuclear fuel.
These solutions will reduce waste, safeguard nuclear materials and help ensure abundant, secure, reliable power for the country’s growing energy needs.
Find out more about this Science 101 ►► anl.gov/science-101/used-nuclear-fuel-recycling
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ABOUT ARGONNE
Argonne National Laboratory seeks solutions to pressing national problems in science and technology by conducting leading-edge basic and applied research in virtually every scientific discipline. Argonne is managed by UChicago Argonne, LLC for the U.S. Department of Energy’s Office of Science.
The U.S. Department of Energy’s Office of Science is the single largest supporter of basic research in the physical sciences in the United States and is working to address some of the most pressing challenges of our time. For more information, visit the Office of Science website.
Argonne’s Science 101 series takes you back to the basics, with plain-language explanations of the scientific concepts behind our pivotal discoveries and our biggest innovations.
In this Science 101: What is Used Nuclear Fuel Recycling, chemical engineer Bethany Dean-Kersten explains how Argonne’s innovative nuclear fuel recycling technologies, such as pyroprocessing, could help the U.S. nuclear energy industry extract significantly more energy from existing and future used nuclear fuel.
These solutions will reduce waste, safeguard nuclear materials and help ensure abundant, secure, reliable power for the country’s growing energy needs.
Find out more about this Science 101 ►► anl.gov/science-101/used-nuclear-fuel-recycling
Still haven't subscribed to Argonne National Laboratory on YouTube? ►► bit.ly/2Vyzwvm
Join us on Facebook bit.ly/ArgonneFacebook
Follow us on Twitter bit.ly/ArgonneTwitter
We’re on Instagram! bit.ly/ArgonneInstagram
Connect with us on LinkedIn bit.ly/ArgonneLinkedIn
ABOUT ARGONNE
Argonne National Laboratory seeks solutions to pressing national problems in science and technology by conducting leading-edge basic and applied research in virtually every scientific discipline. Argonne is managed by UChicago Argonne, LLC for the U.S. Department of Energy’s Office of Science.
The U.S. Department of Energy’s Office of Science is the single largest supporter of basic research in the physical sciences in the United States and is working to address some of the most pressing challenges of our time. For more information, visit the Office of Science website.










