Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:industrial_equipment
|
| gptkbp:anodeMaterial |
carbon
|
| gptkbp:byproduct |
carbon dioxide
|
| gptkbp:cathodeMaterial |
carbon
|
| gptkbp:electrolyte |
molten cryolite
|
| gptkbp:impact |
enabled mass production of aluminum
|
| gptkbp:importantFor |
primary method for aluminum production
|
| gptkbp:introducedIn |
1886
|
| gptkbp:inventedBy |
gptkb:Charles_Martin_Hall
gptkb:Paul_Héroult |
| gptkbp:locationOfInvention |
gptkb:France
gptkb:United_States |
| gptkbp:operatingSystem |
about 950°C
|
| gptkbp:powerSource |
high
|
| gptkbp:product |
aluminum
|
| gptkbp:reactant |
aluminum oxide
|
| gptkbp:replacedBy |
gptkb:Deville_process
gptkb:Wöhler_process |
| gptkbp:usedFor |
aluminum production
|
| gptkbp:usesElectrolysis |
true
|
| gptkbp:bfsParent |
gptkb:Charles_Martin_Hall
|
| gptkbp:bfsLayer |
5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hall–Héroult process
|