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November 9–12, 2025
Washington, DC|Washington Hilton
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NRC nominee Nieh commits to independent safety mission
During a Senate Environment and Public Works Committee hearing today, Ho Nieh, President Donald Trump’s nominee to serve as a commissioner at the Nuclear Regulatory Commission, was urged to maintain the agency’s independence regardless of political pressure from the Trump administration.
T. Yamanishi, Y. Iwai, M. Nishi, H. Yoshida
Fusion Science and Technology | Volume 34 | Number 3 | November 1998 | Pages 531-535
Fueling and Tritium Handling Technology (Poster Session) | doi.org/10.13182/FST98-A11963667
Articles are hosted by Taylor and Francis Online.
Two control methods of the column processing the plasma exhaust gas are proposed in the present study. A method is that the flow rate of the middle product stream is adjusted from the tritium balance around the column. The flow rate of bottom product stream is adjusted by a feedback control loop. In the other method, the flow rate of middle product stream is adjusted by a feedforward control loop from the tritium feed rate by the plasma exhaust gas. The flow rate of bottom product stream is adjusted by a feedback control loop. The later method always gives successful results against the appreciable fluctuations for the flow rate and composition of the plasma exhaust gas.
