Burnt spoilage

Burnt spoilage is an optional recipe category used to process ruined or spoiled materials into usable byproducts. The recipe set includes multiple possible inputs and outputs depending on the production choices selected in a facility. These optional recipes are intended to recover some value from otherwise discarded or spoiled items, but they do not guarantee a net gain of raw materials.

Practical notes:

• The optional recipes can produce combinations of outputs from given inputs; different processing choices yield different product mixes.
• Even when using the highest production settings available, converting carbon into coal and then processing that coal through Recycling results in a net loss of raw ingredients. This makes some Burnt spoilage chains inefficient when measured only by raw material balance.
• Several Burnt spoilage options require additional consumables such as Sulfur and Sulfuric acid. The consumption of these reagents increases the effective cost of recovering products and can make the overall process unfavorable unless those reagents are otherwise available or cheap in your factory.
• Because the recipes are optional and produce varying outputs, evaluate the value of the produced items against the consumed inputs and reagents before committing large-scale facilities to Burnt spoilage processing.
• Use Burnt spoilage processing primarily when the goal is waste reduction or when the produced byproducts fill an immediate need that offsets reagent and input losses.

Design considerations:

• Place Burnt spoilage processing where reagent logistics are convenient, or where the byproducts are immediately consumed nearby to reduce transport overhead.
• Monitor recipe yields versus input costs, especially reagent usage, to avoid hidden resource drains in long-term production planning.
• Consider alternative disposal or conversion routes for spoiled materials if the Burnt spoilage options require costly reagents or cause net ingredient losses that outweigh their benefits.