Molten Core Fission Systems

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Molten Core Fission Systems
Energy
researchResearch Cost: 10000
Summary
Molten core fission systems generate energy by harnessing fission reactions of molten salts through liquid metal coolant.
Description
Our current solid core fission reactors are reliant upon water and steam to generate electricity, which has proven to be an inherently inefficient design.

To address this shortcoming, the next generation of fission systems instead use both liquid fuels and molten metal as the coolant and heat absorber. These reactors are designed to generate - or breed - a portion of their fuel from a variety of sources, such as natural uranium and thorium, or even recycled radioactive waste and plutonium. The liquid fuel is a solution of these sources and molten salts, which slows the released neutrons of the fission reaction so that they can breed more fuel or sustain the chain reaction. The released energy is captured as heat through a second loop of molten lead as coolant. These reactors have two major benefits. First, they can generate more energy due to the high thermal conductivity of the metal coolant. Second, the lower operating pressures of both the fuel and the coolant make the design far safer than high-pressure water-cooled reactors.

These two advantages allow our spaceships and habitats to be safer. Together with their ability to breed portions of their fuel, these reactors can run longer on less fuel, opening a new pathway into the distant regions of the Solar System. It is also the stepping stone to using gases as nuclear fuels, and developing even more advanced fission systems.
Full List of Prerequisites.
Name Type Cost
Solid Core Fission Systems Energy 5000
Advanced Carbon Manipulation Material Science 1000
Mission To Space Space Science 250
Deep Space Propulsion Concepts Space Science 1000
Nuclear Fission In Space Space Science 2500
Total researchResearch Cost (including itself)
Energy 15000 Information Science 0
Life Science 0 Material Science 1000
Military Science 0 Social Science 0
Space Science 3750 Total 19750
Direct Prerequisite For
Techs Projects
Gas Core Fission Systems (100%)Molten Core Fission Reactor I • (100%)Heavy Fission Pile
Effects
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Quote
"Unless you too want to be showered in liquid lead, make damn sure the coolant circuit doesn't break again. Oh, and see to it that these… statues of your predecessors are removed."
Chairman Soren Van Wyk, The Initiative
Introductory briefing for the new chief of engineering
Notes
Data Sources
TITechTemplate_CSV • TIProjectTemplate_CSV • TIOrgTemplate_CSV • TITechTemplate_EN • TIProjectTemplate_EN • TIOrgTemplate_EN
Related Pages
Tech List • Project List • Technology