Edéa aluminium plant

Edéa aluminium plant is an aluminium smelter in Cameroon with a reported capacity of 50,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Compagnie Camerounaise de l’Aluminium . It emits about 110,639 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 25,790 cars. Its CO₂ per unit of capacity is about 6% above the median aluminium smelter.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3673048.

Nel contesto: come si confronta questo impianto

Con 50,000 t of alumina/aluminum, Edéa aluminium plant è attorno a la mediana di aluminium smelter in Cameroon (50,000 t of alumina/aluminum). Sottosettore: aluminum. Come aluminium smelter, richiede calore di processo intenso (tipicamente 600–900°C) per le sue operazioni industriali essenziali — calore che deve essere fornito da caldaie, forni o combustione diretta, e le perdite attraverso recipienti e tubazioni non isolati rappresentano carburante sprecato. L'isolamento modulare removibile può ridurre queste perdite dell'80–96%, raffreddando superfici a ≤45°C, con payback spesso inferiore a 2 anni. Le fonderie di alluminio utilizzano grandi correnti elettriche per raffinare l'allumina in alluminio fuso sopra i 900°C, e il metallo caldo deve fluire attraverso crogioli e attrezzature di fonderia.

Confronto di capacità e intensità di CO₂ calcolato dai dati delle strutture industriali Climate TRACE; ruolo del settore basato su riferimento ingegneristico.

What 110,639 t CO₂e a year looks like

This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Operator

Operated by Compagnie Camerounaise de l’Aluminium .

Local climate

Edéa aluminium plant sits in a tropical monsoon climate zone (Köppen Am), at 3.8°N in the northern hemisphere.

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby sites

Nearby industrial sites

• Mira Douala Cement Plant · Cement Plant · 266,911 t CO₂
• SONARA Limbe Refinery · Refinery
• GNQ-Malabo_methanol · Chemical Plant · 322,863 t CO₂

Location

Coordinates 3.81948, 10.12465. View on OpenStreetMap.

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Frequently asked questions