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Fusion Science and Technology
Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
D.S. Barnett, T.K. Gil, M.S. Kazimi
Fusion Science and Technology | Volume 15 | Number 2 | March 1989 | Pages 967-972
Safety And Environment — II | doi.org/10.13182/FST89-A39818
Articles are hosted by Taylor and Francis Online.
A series of experiments has been conducted to characterize the kinetics of lithium reactions with mixtures of oxygen, nitrogen and steam. Lithium reaction rates with the various gas mixtures were determined as functions of the lithium temperature and the gas composition. In each experiment, gas of a desired composition was passed over lithium preheated to a specific temperature (between 400 and 900°C). It was found that the oxygen inhibited the nitrogen reaction rate by reacting much more quickly and keeping the nitrogen from the available lithium. Tests with steam and nitrogen indicate that the lithium-nitrogen reaction is catalyzed by the presence of steam and that little elemental hydrogen is generated.