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
Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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!
Latest Magazine Issues
May 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
June 2024
Nuclear Technology
Fusion Science and Technology
Latest News
U.S. nuclear capacity factors: Ideal for data centers?
Baseload nuclear generation doesn’t get the respect it deserves, if you ask nuclear operators. But the hyperscale data centers that process our digital lives—like the one right next to the Susquehanna plant in northeastern Pennsylvania—are pushing electricity demand up. Clean, reliable capacity now looks a lot more valuable.
Yoshinori Ueda, Shiro Matsumoto
Nuclear Technology | Volume 144 | Number 3 | December 2003 | Pages 400-406
Technical Note | Reprocessing | doi.org/10.13182/NT03-A3454
Articles are hosted by Taylor and Francis Online.
Abnormal flows such as an entrainment or an overflow have been restricted severely in the design and operation of the solvent extraction process. The effect of the abnormal flows on the process has been studied for a PUREX flow sheet to find a way to manage their unfavorable effects on the process. As one of these activities, the algebraic equation expressing the concentration of the outflow by the operational conditions for a countercurrent solvent extraction system with the existence of abnormal flows was derived. This equation was the expanded form of the conventional Kremser's equation, which has been applied to the flow sheet under normal conditions. The preliminary study using the equation is also shown.