China Pioneering Safer Waterless Mini Nuclear Reactor

  • The China National Nuclear Corporation has announced that they have designed a one-of-a-kind experimental nuclear reactor that will be waterless, requiring no hydration for cooling.
  • The systems would be ideal for remote desert regions to provide power for more densely populated areas.
  • This also makes the reactor much safer, smaller, and easier to build than a conventional nuclear reactor.

The prototype molten salt nuclear reactor is powered by liquid thorium instead of uranium and is expected to be safer than traditional reactors. This is because the molten thorium cools and solidifies quickly when exposed to the air. This means any potential leak would spill much less radiation into the surrounding environment compared with leaks from traditional reactors.

The government is nearing completion for the construction of the prototype waterless nuclear reactor that will start operation in the coming months. The goal is to put together as much information as possible about this technology for a future commercial launch. The government expects to build its first commercial molten salt nuclear reactor by 2030 in the desert city of Wuwei and has plans to build more across the sparsely populated deserts and plains of western China.

According to the government researchers, commercial thorium nuclear reactor will be capable of generating 100 MW of electricity, enough to provide power for 100,000 people. The reactor will measure only 3 meters tall and 2.5 meters wide, though it will need to be paired with other equipment, such as steam turbines, to make usable electricity.

Author: Bryan Groenendaal

Leave A Reply

About Author

Green Building Africa promotes the need for net carbon zero buildings and cities in Africa. We are fiercely independent and encourage outlying thinkers to contribute to the #netcarbonzero movement. Climate change is upon us and now is the time to react in a more diverse and broader approach to sustainability in the built environment. We challenge architects, property developers, urban planners, renewable energy professionals and green building specialists. We also challenge the funding houses and regulators and the role they play in facilitating investment into green projects. Lastly, we explore and investigate new technology and real-time data to speed up the journey in realising a net carbon zero environment for our children.

Receive the week’s most popular stories in your inbox every Saturday morning