
Nuclear fuel has been delivered to Russia's floating nuclear power plant Akademik Lomonosov with the landmark refuelling set to begin before the end of the year.The fuel was delivered by TVEL, Rosatom's fuel division, via the Northern Sea Route to the site, in Pevek, in the Chukotka region, in northeast Russia. The fuel was manufactured by TVEL's Elektrostal Machine-Building Plant, which is in the Moscow region.The Akademik Lomonosov, which supplies heat and power to the town, is based on two KLT-40S reactors generating 35 MWe each, which are similar to those used in a previous generation of nuclear powered icebreakers. The fuel for the second reactor is due to be supplied and loaded during 2024.TVEL said that unlike land-based large reactors which generally require replacement of a proportion of their fuel rods every 12-18 months "in the case of these reactors, the refuelling takes place once every few years and includes unloading of the entire reactor core and loading of fresh fuel into the reactor". It says this means there can be up to 3.5 years between refuellings.Akademik Lomonosov,...