China’s Nuclear-Powered Containership: A Fluke Or The Future Of Shipping?
China’s Nuclear-Powered Containership: A Fluke Or The Future Of Shipping?
Since China State Shipbuilding Corporation (CSSC) unveiled its KUN-24AP containership at the Marintec China Expo in Shanghai in early December of 2023, the internet has been abuzz about it. Not jus…
Here the KUN-24AP container ship would be a massive departure with its molten salt reactor. Despite this seemingly odd choice, there are a number of reasons for this, including the inherent safety of an MSR, the ability to refuel continuously without shutting down the reactor, and a high burn-up rate, which means very little waste to be filtered out of the molten salt fuel. The roots for the ship’s reactor would appear to be found in China’s TMSR-LF program, with the TMSR-LF1 reactor having received its operating permit earlier in 2023. This is a fast neutron breeder, meaning that it can breed U-233 from thorium (Th-232) via neutron capture, allowing it to primarily run on much cheaper thorium rather than uranium fuel.
An additional benefit is the fuel and waste from such reactors is useless for nuclear weapons.
Another article with interviews: https://gcaptain.com/nuclear-powered-24000-teu-containership-china/
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I'd say this is a real shot across the bow for Australia, as it signals decoupling from the coal economy.
Incidentally, Australia has huge reserves of uranium, so a nuclear economy would rely on them as well. Unless you're using breeder reactors and/or thorium reactors.
This is a fast neutron breeder, meaning that it can breed U-233 from thorium (Th-232) via neutron capture, allowing it to primarily run on much cheaper thorium rather than uranium fuel.
Australia isn't looking so happy.
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[China] aims to build an industrial prototype fusion reactor by 2035 and have the technology in large-scale commercial use by 2050.
They've been saying fusion is right around the corner since the 50s. What's the chance they're right this time?
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They're much more right than they were in the 1950s.
There are multiple reactors right now, utilizing different design approaches, which can fuse and contain plasma. The work right now is on increasing the net-energy and reaction time
Dunno. I also don't know if they were containing plasma in the 50s.
They weren't.
China has a lot of mining operations and therefore a ton of thorium just laying about.
Every country has huge deposits of thorium.
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Learn this one neat trick to decouple yourself from the hated English post-colonial dregs.
Australians hate it.
But modern container ships don't burn coal, they burn bunker fuel which is an oil product?
Australia's days are numbered either way with China moving towards renewables an nuclear at speed but I just don't see the connection here.
Noo! Maybe if we just insult them a couple more times, insinuate they are inhuman oriental savages who should be grateful that our blessed white nation is willing to give them our wonderful coal, they'll change their minds.
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