Liberty Steel Dunaferr Dunaújváros steel plant

Liberty Steel Dunaferr Dunaújváros steel plant is a steel plant in Hungary with a reported capacity of 1,600,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Liberty Steel Group. It emits about 348,000 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 81,119 cars. Its CO₂ per unit of capacity is about 60% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566833.

Nel contesto: come si confronta questo impianto

Con 1,600,000 t of steel, Liberty Steel Dunaferr Dunaújváros steel plant è attorno a la mediana di steel plant in Hungary (1,600,000 t of steel). Sottosettore: iron-and-steel. Come steel plant, richiede calore di processo intenso (tipicamente 800–1500°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. Gli impianti siderurgici bruciano carbone in altiforni o utilizzano archi elettrici per fondere rottami; in entrambi i casi, il metallo fuso deve essere mantenuto sopra i 1.500°C e trasferito attraverso estesi tubi e recipienti caldi.

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

What 348,000 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 Liberty Steel Group. All facilities by this operator →

Local climate

Liberty Steel Dunaferr Dunaújváros steel plant sits in a temperate oceanic climate zone (Köppen Cfb), at 46.9°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

• Dunacell Kft. Pulp Mill · Pulp & Paper Mill · 13,944 t CO₂
• Hungrana Kft. · Food & Beverage · 295,989 t CO₂
• MOL Szazhalombatta Refinery · Refinery · 1,976,623 t CO₂
• Arconic-Köfém Kft. · Metals Plant · 114,000 t CO₂
• HUN-Várpalota_ammonia · Chemical Plant · 352,997 t CO₂
• Calmit Hungária Kft. · Lime Plant · 100,563 t CO₂

Location

Coordinates 46.94571, 18.93896. View on OpenStreetMap.

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