Oil refinery

The Oil Refinery processes Crude oil into 3 different fluids: Heavy oil, Light oil and Petroleum gas.

Oil products have many uses. Although they can be turned into Solid fuel to fuel boilers and furnaces, it is usually used to create Plastic, which is used in Advanced Circuits, and Sulfur, which is used in more advanced items. They are also used as ammunition for flamethrowers and flamethrower turrets.

Recipes

The refinery has three available recipes, one of which must be set before it can begin processing.

Process	Input	Output
File:Basic-oil-processing.png Basic oil processing	File:Crude-oil.png 100 5	File:Heavy-oil.png 30 File:Light-oil.png 30 File:Petroleum-gas.png 40
File:Advanced-oil-processing.png Advanced oil processing(requires Advanced Oil Processing research)	File:Crude-oil.png 100 50 5	File:Heavy-oil.png 10 File:Light-oil.png 45 File:Petroleum-gas.png 55
Coal liquefaction(requires Coal liquefaction (research))	10 File:Heavy-oil.png 25 50 5	File:Heavy-oil.png 35 File:Light-oil.png 15 File:Petroleum-gas.png 20

When placing the refinery, it can be rotated, but otherwise neither input nor output tiles can be swapped in any way. (For advanced oil processing, the water input is to the right when the inputs are coming into the top.)

When the refinery is working, a flame comes out of the chimney.

You need to choose the recipe, otherwise it won't work.
It will stop working if any of the products isn't properly drained from it (that is, 10.0 heavy oil at output will prevent production of the 2 other fluids).

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