ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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!
Latest Magazine Issues
Jul 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
August 2024
Nuclear Technology
Fusion Science and Technology
Latest News
BWXT will scout potential TRISO fuel production sites in Wyoming
BWX Technologies Inc. announced today that its Advanced Technologies subsidiary has signed a cooperation agreement with the state of Wyoming to evaluate locations and requirements for siting a potential new TRISO nuclear fuel fabrication facility in the state.
O. A. Vita, C. F. Trivisonno
Nuclear Technology | Volume 1 | Number 4 | August 1965 | Pages 375-380
Technical Paper | doi.org/10.13182/NT65-A20535
Articles are hosted by Taylor and Francis Online.
A method that is essentially selective has been developed for the micro-determination of ruthenium in uranium compounds. The ruthenium is separated by distillation as ruthenium tetroxide from an acid permanganate medium and is determined spectrophotometrically at a wavelength of 460 mµ as its divalent complex with 4,7-diphenyl-1, 10-phenanthroline (bathophenanthroline). The complex extracted with 1-hexanol has a molar absorptivity of 27 000 liters/(mole cm). A quantity of 0.2 µg of ruthenium can be detected, and it is possible to measure concentrations of 0.02 µg of ruthenium per gram of sample or even lower if sufficient sample is available. The limit of error in determining 10 µg of ruthenium is ± 10% at the 95% confidence interval.
