Aluminium Manufacturing
Refining of bauxite into alumina, primary smelting of alumina into aluminium, secondary smelting of scrap, and the rolling, drawing and extruding of aluminium. Bayer refining and Hall-Heroult smelting are held in one sector, as NAICS 331313 does, because the two stages are usually run by the same integrated producer; they are told apart by the input lists on dnt-fnd-prod:Alumina and dnt-fnd-prod:Aluminium.
Also known as: Alumina and Aluminium Production
Hierarchy
Section titled “Hierarchy”Broader: Metal Manufacturing
Details
Section titled “Details”| Property | Value |
|---|---|
| produces | Aluminium (Products Taxonomy) |
| produces | Alumina (Products Taxonomy) |
| has emission source | Aluminium Smelting (Emission Sources Taxonomy) |
| has emission source | Industrial Furnace Combustion (Emission Sources Taxonomy) |
| exactMatch | Alumina and Aluminum Production and Processing (NAICS 2017) |
| exactMatch | Q3090234 |
| narrowMatch | Alumina refining and primary aluminum production (USEEIO Sector Classification (SEF v1.4.0)) |
| narrowMatch | Aluminum product manufacturing from purchased aluminum (USEEIO Sector Classification (SEF v1.4.0)) |
Technical details
- IRI:
https://spec.decarbnexus.com/taxonomy/FND/Sectors/AluminiumManufacturing - Kind: Taxonomy Concept
- command token: aluminium
- command token: aluminum
- command token: al