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North American construction is back—smaller and faster—at OPG’s Darlington
“The nuclear renaissance is real here,” said Ontario Power Generation’s Subo Sinnathamby on May 8, one year to the day after OPG secured a final investment decision to build the first of four planned BWRX-300 reactors at its Darlington nuclear power plant, and shortly after the new reactor’s foundation was lifted into place. “We got our license to construct in April and our [final investment decision] in May, and we’ve been off to the races since.”
P.J. Gierszewski, R.C. Martin, K. Kalyanam, J. Bartlit, D.K. Sze
Fusion Science and Technology | Volume 14 | Number 2 | September 1988 | Pages 671-676
Tritium Properties and Interactions with Material | Proceedings of the Third Topical Meeting on Tritium Technology in Fission, Fusion and Isotopic Applications (Toronto, Ontario, Canada, May 1-6, 1988) | doi.org/10.13182/FST88-A25211
Articles are hosted by Taylor and Francis Online.
TITAN is a high-power-density reversed-field pinch reactor design. The TITAN-II concept is based on an aqueous lithium salt blanket immersed in a loop-in-pool design to provide a high level of passive safety. The blanket uses 50 Ci/kg water in the primary heat transport circuit, and 0.4 Ci/kg in the cold water pool. The main coolant stream is treated by a 5-stage Vapor Phase Catalytic Exchange process, followed by Cryogenic Distillation. Water Distillation is used to process the cold pool. The design uses proven technologies (although on a ten times larger scale), and takes advantage of features of light water tritium recovery. Tritium losses are controlled to 50 Ci/d by leak-tight design, tritium release trapping by the cold pool, lower pressure in the primary system relative to the steam system, and air driers.