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Chernobyl at 40 years: Looking back at Nuclear News
Sunday, April 26, at 1:23 a.m. local time will mark 40 years since the most severe nuclear accident in history: the meltdown of Unit 4 at the Chernobyl nuclear power plant in Ukraine, then part of the Soviet Union.
In the ensuing four decades, countless books, documentaries, articles, and conference sessions have examined Chernobyl’s history and impact from various angles. There is a similar abundance of outlooks in the archives of Nuclear News, where hundreds of scientists, advocates, critics, and politicians have shared their thoughts on Chernobyl over the years. Today, we will take a look at some highlights from the pages of NN to see how the story of Chernobyl evolved over the decades.
Y. Nanjou, K. Tatenuma, S. Ueda, M. Matsuyama, T. Itoh, K. Watanabe
Fusion Science and Technology | Volume 41 | Number 3 | May 2002 | Pages 1151-1154
Isotope Separation | Proceedings of the Sixth International Conference on Tritium Science and Technology Tsukuba, Japan November 12-16, 2001 | doi.org/10.13182/FST02-A22764
Articles are hosted by Taylor and Francis Online.
In order to improve the efficiency in gas chromatographic isotope separation technology, porous SiC supporting palladium-platinum (Pd-Pt) alloy as a column material was developed. It was confirmed that the utilization of the column material developed enabled higher recovery yield of 90 % and the higher purity of 97 % for deuterium isotopic separation comparing with the method using conventional column materials such as the mixture of Pd-Pt alloy filler under 100 mesh and Cu powder from 40 to 80 mesh.
