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Lanjigarh Alumina Refinery

Aluminium Smelter in India. Approximate location 19.71073, 83.39833.

Aluminium SmelterIndiaCO₂ reported

Lanjigarh Alumina Refinery is an aluminium smelter in India with a reported capacity of 3,175,150 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. By capacity it ranks #1 of 20 aluminium smelters tracked in India. It emits about 6,635,219 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 1,546,671 cars.

3,175,150t of alumina/aluminum
6,635,219t CO₂e / yr (Climate TRACE)
#12CO₂ rank in India
2.09t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-43765022.

Bağlamda: bu tesis nasıl karşılaştırılır

3,175,150 t of alumina/aluminum'de, Lanjigarh Alumina Refinery India'daki aluminium smelter'lerin medyanı çok üstünde 360,000 t of alumina/aluminum'dir. Alt sektör: aluminum. aluminium smelter olarak, temel endüstriyel işlemleri için yoğun proses ısısı (tipik olarak 600–900°C) gerektirir — kazanlar, fırınlar veya doğrudan yanma ile sağlanması gereken ısı, ve izolasyon yapılmamış kaplar ve boruların kayıpları harcanan yakıtı temsil eder. Modüler çıkarılabilir yalıtım bu kayıpları %80–96 oranında azaltabilir, yüzeyleri ≤45°C'ye soğutabilir, geri ödeme süresi genellikle 2 yıldan azdır. Alüminyum eritmeleri, alüminayı 900°C'nin üstündeki eritilmiş alüminyuma rafine etmek için büyük elektrik akımları kullanır ve sıcak metal pota ve dökme ekipmanı aracılığıyla akmalıdır.

Kapasite ve CO₂ yoğunluğu karşılaştırması Climate TRACE endüstriyel tesis verilerinden hesaplanmıştır; sektör rolü mühendislik referansına dayanmaktadır.

What 6,635,219 t CO₂e a year looks like

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

1,546,671cars driven for a year
865,313homes' annual energy use
110,586,983tree 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).

Local climate

Lanjigarh Alumina Refinery sits in a tropical savanna climate zone (Köppen Aw), at 19.7°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 #1 largest of 20 aluminium smelters in India by reported capacity.

Nearby industrial sites

Location

Coordinates 19.71073, 83.39833. View on OpenStreetMap.

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Frequently asked questions

What type of facility is Lanjigarh Alumina Refinery?

Lanjigarh Alumina Refinery is a aluminium smelter in India. It smelts alumina into primary aluminium by high-current electrolysis.

What is the capacity of Lanjigarh Alumina Refinery?

Lanjigarh Alumina Refinery has a reported capacity of 3,175,150 t of alumina/aluminum.

How much CO₂ does Lanjigarh Alumina Refinery emit?

Lanjigarh Alumina Refinery emits about 6,635,219 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 1,546,671 cars. That ranks #12 among tracked facilities in India.

Where is Lanjigarh Alumina Refinery located?

Lanjigarh Alumina Refinery is in India, near coordinates 19.71073, 83.39833.

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