SeAH Steel Pohang plant

SeAH Steel Pohang plant is a steel plant in South Korea with a reported capacity of 1,200,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by SeAh Steel Holdings Corp. By capacity it ranks #12 of 16 steel plants tracked in South Korea. It emits about 238,892 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 55,686 cars. Its CO₂ per unit of capacity is about 63% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1567199.

文脈内で：この施設がどのように比較されるか

1,200,000 t of steelで、SeAH Steel Pohang plantはSouth Koreaのsteel plantの中央値以下 2,101,000 t of steelです。 容量あたりのCO₂は、steel plantの中央値上約238%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 238,892 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 South Korea

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

Operator

Operated by SeAh Steel Holdings Corp. All facilities by this operator →

Local climate

SeAH Steel Pohang plant sits in a humid subtropical climate zone (Köppen Cfa), at 36.0°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 #12 largest of 16 steel plants in South Korea by reported capacity.

Nearby industrial sites

• Hyundai Steel Pohang steel plant · Steel Plant · 200,053 t CO₂
• Dongkuk Steel Pohang steel plant · Steel Plant · 82,375 t CO₂
• POSCO Pohang steel plant · Steel Plant · 24,457,044 t CO₂
• Union Corp Pohang Cement Plant · Cement Plant · 2,377,321 t CO₂
• SK Ulsan Refinery · Refinery · 7,295,436 t CO₂
• SK geo centric, Ulsan · Petrochemical · 1,166,343 t CO₂

Location

Coordinates 35.99133, 129.37484. View on OpenStreetMap.

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