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Swiss nuclear power and the case for long-term operation
Designed for 40 years but built to last far longer, Switzerland’s nuclear power plants have all entered long-term operation. Yet age alone says little about safety or performance. Through continuous upgrades, strict regulatory oversight, and extensive aging management, the country’s reactors are being prepared for decades of continued operation, in line with international practice.
W. E. Ruther, S. B. Skladzien, M. F. Roche, J. W. Allen
Nuclear Technology | Volume 21 | Number 1 | January 1974 | Pages 75-78
Technical Note | Instrument | doi.org/10.13182/NT74-A31382
Articles are hosted by Taylor and Francis Online.
A metering system has been devised and tested which utilizes a solid-electrolyte oxygen-activity meter to measure the carbon activity in high-temperature sodium. The activity of the carbon is related to the activity of oxygen by the reactions C + CO2 ⇄ 2CO2CO + O2 ⇄ 2CO2Good agreement was obtained between actual calibration points and values calculated from thermodynamic considerations.
