# Bitumen

Pyanodons fluid · internal name `bitumen` · fuel value 1MJ · first craftable in tier 2 (Logistic science pack, [tier 2](https://factorio.kalzumeus.com/tier/2.md))
HTML page: https://factorio.kalzumeus.com/fluid/bitumen/

## Produced by (3 recipes)

### Bitumen (`bitumen`)

- 4 s · tier 2
- Ingredients: 100 × [Pressurized air](https://factorio.kalzumeus.com/fluid/pressured-air.md), 70 × [Naphtha](https://factorio.kalzumeus.com/fluid/naphtha.md), 100 × [Bitumen froth](https://factorio.kalzumeus.com/fluid/bitumen-froth.md)
- Results: 250 × [Bitumen](https://factorio.kalzumeus.com/fluid/bitumen.md), 50 × [Tailings](https://factorio.kalzumeus.com/fluid/tailings.md)
- Made in: Flotation cell MK 01, Flotation cell MK 02, Flotation cell MK 03, Flotation cell MK 04
- Unlocked by: [Oil sands extraction](https://factorio.kalzumeus.com/tech/oil-sands.md)

### Bitumen (`bitumen-comb`)

- 5 s · tier 2
- Ingredients: 1 × [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Results: 1 × [Used comb](https://factorio.kalzumeus.com/item/used-comb.md), 50 × [Bitumen](https://factorio.kalzumeus.com/fluid/bitumen.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04
- Unlocked by: [Arqad - Stage 1](https://factorio.kalzumeus.com/tech/arqad.md)

### Residual oil (`used-comb-oil-recycling`)

- 2 s · tier 2 · productivity modules allowed
- Ingredients: 1 × [Used comb](https://factorio.kalzumeus.com/item/used-comb.md), 10 × [Water](https://factorio.kalzumeus.com/fluid/water.md)
- Results: 50 × [Residual oil](https://factorio.kalzumeus.com/fluid/residual-oil.md), 25 × [Bitumen](https://factorio.kalzumeus.com/fluid/bitumen.md)
- Made in: Ionic upgrader MK 01, Ionic upgrader MK 02, Ionic upgrader MK 03, Ionic upgrader MK 04
- Unlocked by: [Heavy oil processing - Stage 1](https://factorio.kalzumeus.com/tech/heavy-oil-mk01.md)

## Used in (7 recipes)

- Asphalt (`bitumen-to-asphalt`, tier 2) → [Asphalt](https://factorio.kalzumeus.com/item/py-asphalt.md)
- Dirty syngas (`bitumen-gasification`, tier 2) → [Dirty syngas](https://factorio.kalzumeus.com/fluid/dirty-syngas.md)
- Heavy oil (`bitumen-to-heavy-oil`, tier 2) → [Heavy oil](https://factorio.kalzumeus.com/fluid/heavy-oil.md)
- Nickel ore (`bitumen-to-nickel`, tier 2) → [Nickel ore](https://factorio.kalzumeus.com/item/ore-nickel.md)
- Nitrogen (`bitumen-to-nitrogen`, tier 2) → [Nitrogen](https://factorio.kalzumeus.com/fluid/nitrogen.md)
- Residual mixture (`bitumen-refining`, tier 2) → [Residual mixture](https://factorio.kalzumeus.com/fluid/residual-mixture.md)
- Sulfur (`bitumen-to-sulfur`, tier 2) → [Sulfur](https://factorio.kalzumeus.com/item/sulfur.md)