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Pollutant, also known as X, is produced when smelting certain metals. A concentration of 0.1Mol or greater will cause your suit to warn about pollutants/poison in the air, and it's not recommended to breath air containing Pollutant.

Pollutant has a specific heat of 24.8 Joule / mol, making it great for using as a Coolant.


You can collect Pollutant from the following sources:

Source Amount
Copper Ore 1 mol
Gold Ore 2 mol
Iron Ore 2 mol
Lead Ore 2 mol
Nickel Ore 1 mol
Silicon Ore 1 mol
Silver Ore 1 mol