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.

文脈内で：この施設がどのように比較されるか

1,600,000 t of steelで、Liberty Steel Dunaferr Dunaújváros steel plantはHungaryのsteel plantの中央値約 1,600,000 t of steelです。 サブセクター：iron-and-steel。 steel plantとして、その中核的な産業操業に対して激しいプロセス熱（通常800–1500°C）が必要です。この熱はボイラー、炉、または直接燃焼によって供給される必要があり、未断熱容器および配管からの損失は無駄な燃料を表します。モジュール式脱着可能な断熱は、これらの損失を80～96%削減でき、表面を≤45°Cに冷却でき、回収期間は通常2年未満です。 製鉄所は高炉で石炭を燃焼させるか、電気アークを使用してスクラップを溶融します。どちらの場合でも溶融金属は1,500°C以上に保つ必要があり、広範な高温配管および容器を通じて転送されます。

容量およびCO₂強度の比較はClimate TRACEの産業施設データから計算されました。セクターの役割は工学リファレンスに基づいています。

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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