# Copper solution barrel

Pyanodons item · internal name `copper-solution-barrel` · stack size 50 · no research tier (mined, pumped, harvested, or script-unlocked)
HTML page: https://factorio.kalzumeus.com/item/copper-solution-barrel/

## Produced by (1 recipes)

### High grade copper (`simik-copper`)

- 80 s · tier ?
- Ingredients: 4 × [Geothermal Water barrel](https://factorio.kalzumeus.com/item/geothermal-water-barrel.md), 50 × [Copper ore](https://factorio.kalzumeus.com/item/copper-ore.md), 1 × [Biosample](https://factorio.kalzumeus.com/item/bio-sample.md), 30 × [Pressurized air](https://factorio.kalzumeus.com/fluid/pressured-air.md)
- Results: 2 × [Copper solution barrel](https://factorio.kalzumeus.com/item/copper-solution-barrel.md), 2 × [Hot air barrel](https://factorio.kalzumeus.com/item/hot-air-barrel.md), 5 × [High grade copper](https://factorio.kalzumeus.com/item/high-grade-copper.md)
- Made in: Simik den MK 01, Simik den MK 02, Simik den MK 03, Simik den MK 04
- Unlocked by an upgrade choice (script), not research

## Used in (0 recipes)

Not an ingredient in any visible recipe.