Arak aluminium plant

Arak aluminium plant is an aluminium smelter in Iran with a reported capacity of 60,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Iranian Aluminium Co. By capacity it ranks #3 of 3 aluminium smelters tracked in Iran. It emits about 116,008 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 27,041 cars. Its CO₂ per unit of capacity is about 7% below the median aluminium smelter.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3673092.

En contexte: comment cette installation se compare

À 60,000 t of alumina/aluminum, Arak aluminium plant est en dessous de la médiane des aluminium smelter en Iran (120,000 t of alumina/aluminum). Sous-secteur: aluminum. Comme aluminium smelter, elle nécessite une chaleur de procédé intensive (typiquement 600–900°C) pour ses opérations industrielles essentielles — chaleur qui doit être fournie par des chaudières, fours ou combustion directe, et les pertes par les récipients et tuyauteries non isolés représentent du combustible gaspillé. L'isolation modulaire amovible peut réduire ces pertes de 80–96%, refroidissant les surfaces à ≤45°C, avec des délais d'amortissement souvent inférieurs à 2 ans. Les fonderies d'aluminium utilisent de grands courants électriques pour raffiner l'alumine en aluminium fondu au-dessus de 900°C, et le métal chaud doit s'écouler à travers des creusets et des équipements de coulée.

Comparaison de capacité et d'intensité de CO₂ calculée à partir des données des installations industrielles Climate TRACE; rôle du secteur basé sur la référence d'ingénierie.

What 116,008 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.

Capacity vs largest aluminium smelters in Iran

Reported capacity (t of alumina/aluminum), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Operator

Operated by Iranian Aluminium Co. All facilities by this operator →

Local climate

Arak aluminium plant sits in a hot-summer Mediterranean climate zone (Köppen Csa), at 34.1°N in the northern hemisphere.

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

How it compares & nearby sites

The #3 largest of 3 aluminium smelters in Iran by reported capacity.

Nearby industrial sites

• Arak (2) aluminium plant · Aluminium Smelter · 232,015 t CO₂
• NIORDC Arak Refinery · Refinery · 3,604,524 t CO₂
• (Shazand) Arak Petrochemical, Arak,Marzaki · Petrochemical · 429,674 t CO₂
• Raveh Cement Plant · Cement Plant · 403,229 t CO₂
• Neyzar Cement Plant · Cement Plant · 414,503 t CO₂
• Doroud Cement Plant · Cement Plant · 579,059 t CO₂

Location

Coordinates 34.0769, 49.75828. View on OpenStreetMap.

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Frequently asked questions