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Angul aluminium plant

Aluminium Smelter in India. Approximate location 20.82683, 85.15878.

Aluminium SmelterIndiaCO₂ reported

Angul aluminium plant is an aluminium smelter in India with a reported capacity of 415,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by National Aluminium Co Ltd. By capacity it ranks #5 of 20 aluminium smelters tracked in India. It emits about 802,387 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 187,037 cars. Its CO₂ per unit of capacity is about 7% below the median aluminium smelter.

415,000t of alumina/aluminum
802,387t CO₂e / yr (Climate TRACE)
#166CO₂ rank in India
1.93t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3673078.

En contexte: comment cette installation se compare

À 415,000 t of alumina/aluminum, Angul aluminium plant est autour de la médiane des aluminium smelter en India (360,000 t of alumina/aluminum). Son CO₂ par unité de capacité est approximativement 7% en dessous de la médiane des aluminium smelter. 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 802,387 t CO₂e a year looks like

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

187,037cars driven for a year
104,641homes' annual energy use
13,373,117tree seedlings grown 10 years

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

Capacity vs largest aluminium smelters in India

Lanjigarh Alumina Refinery: 3,175,150 t of alumina/aluminum3.2MLanjigarh …Damanjodi Alumina Refinery: 2,068,380 t of alumina/aluminum2.1MDamanjodi …Jharsuguda aluminium plant: 1,725,000 t of alumina/aluminum1.7MJharsuguda…Muri Alumina Plant: 575,000 t of alumina/aluminum575kMuri Alumi…Angul aluminium plant: 415,000 t of alumina/aluminum415kAngul alum…Renukoot aluminium plant: 410,000 t of alumina/aluminum410kRenukoot a…Korba aluminium plant: 410,000 t of alumina/aluminum410kKorba alum…Koraput District: 360,981 t of alumina/aluminum361kKoraput Di…

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

Operator

Operated by National Aluminium Co Ltd. All facilities by this operator →

Local climate

Angul aluminium plant sits in a tropical savanna climate zone (Köppen Aw), at 20.8°N in the northern hemisphere.

~26°Ctypical annual mean
~29°Ctypical warm-season
Tropical savanna: warm all year, with distinct wet and dry seasons

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

How it compares & nearby sites

The #5 largest of 20 aluminium smelters in India by reported capacity.

Nearby industrial sites

Location

Coordinates 20.82683, 85.15878. View on OpenStreetMap.

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Frequently asked questions

What type of facility is Angul aluminium plant?

Angul aluminium plant is a aluminium smelter in India. It smelts alumina into primary aluminium by high-current electrolysis.

What is the capacity of Angul aluminium plant?

Angul aluminium plant has a reported capacity of 415,000 t of alumina/aluminum.

How much CO₂ does Angul aluminium plant emit?

Angul aluminium plant emits about 802,387 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 187,037 cars. That ranks #166 among tracked facilities in India.

Where is Angul aluminium plant located?

Angul aluminium plant is in India, near coordinates 20.82683, 85.15878.

Who operates Angul aluminium plant?

Angul aluminium plant is operated by National Aluminium Co Ltd.

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