Coltan
| Coltan | |
|---|---|
![]() | |
| Properties | |
| Type | Mineral |
| Made With/By | Mining |
| Minimum Ore Height | 15 |
| Maximum Ore Height | 40 |
| Difficulty of Production | Hard |
| Exists in Reality | Yes |
Coltan is a dull ore that serves as the primary source of
tantalium with a
niobium byproduct.
Obtention
The ore spawns uniformly in the overworld in a roughly 1,000 block wide area, not in one large vein. Unlike australium ore, the spawning location is randomized, but locating the spawn area is made easy through a
coltass, which always points to the center of the deposit.
Drops from the ore are impacted by both silk-touch and fortune. The raw ore block (obtained via silk-touch) may be shredded for 2 coltan powder, while the regular chunks, impacted by fortune, are shredded for one.
Uses
Coltan has no direct uses besides purification into tantalium.
The powder form of coltan is used for the first steps of tantalium production. The powder is toxic similar to
asbestos, hence a gas mask is recommended while working with any coltan-related processing.
Two pieces of coltan powder (crushed coltan) are purified with the use of 1 coal powder, 250 mB of
hydrogen peroxide and 500 mB of
liquid hydrogen in the chemical plant. The result is purified tantalite powder which is later used for
Pandemonium(III)tantalite solution.
| Details | Recipe |
|---|---|
| Coltan Purifying Duration: 3.0s |


