Lapanga aluminium plant

Lapanga aluminium plant is an aluminium smelter in India with a reported capacity of 360,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Hindalco Industries Ltd. By capacity it ranks #9 of 20 aluminium smelters tracked in India. It emits about 696,046 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 162,248 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-3673076.

Nel contesto: come si confronta questo impianto

Con 360,000 t of alumina/aluminum, Lapanga aluminium plant è attorno a la mediana di aluminium smelter in India (360,000 t of alumina/aluminum). Il suo CO₂ per unità di capacità è approssimativamente 7% al di sotto di la mediana di aluminium smelter. 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 696,046 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 India

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

Operator

Operated by Hindalco Industries Ltd. All facilities by this operator →

Local climate

Lapanga aluminium plant sits in a tropical savanna climate zone (Köppen Aw), at 21.7°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 #9 largest of 20 aluminium smelters in India by reported capacity.

Nearby industrial sites

• JSW BPSL Jharsuguda steel plant · Steel Plant · 8,032,381 t CO₂
• Shyam Metalics Sambalpur Steel Plant · Steel Plant · 2,702,560 t CO₂
• Jharsuguda aluminium plant · Aluminium Smelter · 3,335,222 t CO₂
• Jharsuguda District · Aluminium Smelter · 580,273 t CO₂
• Action Ispat and Power Jharsuguda steel plant · Steel Plant · 590,939 t CO₂
• Orissa Metaliks Markuta steel plant · Steel Plant · 165,642 t CO₂

Location

Coordinates 21.73922, 84.04832. View on OpenStreetMap.

Hot industrial equipment? Cut the heat loss.

Kilns, furnaces, boilers, heat exchangers, valves and steam lines on sites like this lose energy continuously. Inzonex makes patented removable modular insulation for hot industrial equipment:

• Up to 96% less heat loss from insulated surfaces
• Surface temperature down to ≤45°C for worker safety
• 6× faster maintenance access — removable and refittable
• Typical payback up to 2 years

See Inzonex process-equipment insulation →

Frequently asked questions