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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
IAEA report confirms safety of discharged Fukushima water
An International Atomic Energy Agency task force has confirmed that the discharge of treated water from Japan’s Fukushima Daiichi nuclear power plant is proceeding in line with international safety standards. The task force’s findings were published in the agency’s fourth report since Tokyo Electric Power Company (TEPCO) began discharging Fukushima’s treated and diluted water in August 2023.
More information can be found on the IAEA’s Fukushima Daiichi ALPS Treated Water Discharge web page.
J. E. Ayer, H. Osuna
Nuclear Technology | Volume 5 | Number 6 | December 1968 | Pages 417-423
Technical Paper and Note | doi.org/10.13182/NT68-A27967
Articles are hosted by Taylor and Francis Online.
Statistical analysis of test results obtained by crushing SiC and ZrO2 yielded the optimum design characteristics for a miniature jaw crusher. The device was needed to reduce subcritical amounts of plutonium ceramics to sizes suitable for reactor use. Tests were conducted with a prototype jaw crusher in which crushing speed, jaw clearance, jaw angle, ratio of feed size to jaw clearance, and feed rate could be varied. A crusher built with the optimum design characteristics crushed (U, Pu)O2 to the particle-size distribution that was predicted and desired.
