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Division Spotlight
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
Standards Program
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
College students help develop waste-measuring device at Hanford
A partnership between Washington River Protection Solutions (WRPS) and Washington State University has resulted in the development of a device to measure radioactive and chemical tank waste at the Hanford Site. WRPS is the contractor at Hanford for the Department of Energy’s Office of Environmental Management.
Hiroshi Kinuhata, Masahiko Yamamoto, Shigeo Taguchi, Naoki Surugaya, Soichi Sato, Takashi Kodama, Yoshikazu Tamauchi, Yuki Shibata, Kiyoshi Anzai, Shingo Matsuoka
Nuclear Technology | Volume 192 | Number 2 | November 2015 | Pages 155-159
Technical Paper | Reprocessing | doi.org/10.13182/NT15-15
Articles are hosted by Taylor and Francis Online.
Experiments using a small-scale apparatus with 30 ml of actual high-level liquid waste from the Tokai Reprocessing Plant were carried out to show that the hydrogen concentration in the gas phase reaches a steady-state value of much less than 4% (lower explosive limit) in the absence of sweeping air. The H2 concentration reached a steady-state value as was expected, and it was compared with a value predicted from an equation with parameters that had been obtained using the simulated solution. Satisfactory agreement showed that the Pd-ion catalytic H2 consumption reaction previously found in the simulated solution proceeded equally well in the actual solution.