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Westinghouse, Nordion, and PSEG team up to produce Co‑60 in the United States
This past January, Westinghouse Electric Company, Nordion, and PSEG Nuclear formalized agreements to implement newly developed cobalt-60 production technology at Units 1 and 2 of PSEG’s Salem nuclear power plant in New Jersey, with the Co-60 to be supplied to Nordion. Through an ongoing joint initiative, the companies aim to harness U.S. pressurized water reactors to produce a key medical isotope and build the first commercial-scale Co-60 production platform in the United States.
Yasushi Seki
Nuclear Science and Engineering | Volume 51 | Number 2 | June 1973 | Pages 243-251
Technical Note | doi.org/10.13182/NSE51-243
Articles are hosted by Taylor and Francis Online.
The perturbation formula introduced by Gandini for calculation of a nuclear reactivity change in second-order accuracy is modified to permit its wide applicability. It is shown that the formula could give the second-order perturbation terms for the respective reaction components. Application of the formula and its calculation method are described.
