Bonab Steel Complex

Bonab Steel Complex is a steel plant in Iran with a reported capacity of 1,000,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Bonab Steel Complex. By capacity it ranks #20 of 23 steel plants tracked in Iran. It emits about 623,583 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 145,357 cars. Its CO₂ per unit of capacity is about 15% above the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566889.

文脈内で：この施設がどのように比較されるか

1,000,000 t of steelで、Bonab Steel ComplexはIranのsteel plantの中央値以下 1,400,000 t of steelです。 容量あたりのCO₂は、steel plantの中央値下約14%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 623,583 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 steel plants in Iran

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

Operator

Operated by Bonab Steel Complex. All facilities by this operator →

Local climate

Bonab Steel Complex sits in a cold semi-arid steppe climate zone (Köppen BSk), at 37.4°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 #20 largest of 23 steel plants in Iran by reported capacity.

Nearby industrial sites

• Urmia Cement Plant · Cement Plant · 668,100 t CO₂
• Hajji Lak Cement Plant · Cement Plant · 277,576 t CO₂
• NIORDC Tabriz Refinery · Refinery · 1,658,081 t CO₂
• Tabriz Petrochemical Co. , Tabriz,East Azerbaijan · Petrochemical · 190,966 t CO₂
• Shabestar Cement Plant · Cement Plant · 1,475,190 t CO₂
• Urmia White Cement Plant · Cement Plant · 441,931 t CO₂

Location

Coordinates 37.41786, 46.03651. View on OpenStreetMap.

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