Chongqing Iron and Steel Co Ltd

Chongqing Iron and Steel Co Ltd is a steel plant in China with a reported capacity of 8,400,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Chongqing Iron & Steel Co Ltd. By capacity it ranks #21 of 363 steel plants tracked in China. It emits about 10,266,703 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 2,393,171 cars. Its CO₂ per unit of capacity is about 126% above the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566485.

文脈内で：この施設がどのように比較されるか

8,400,000 t of steelで、Chongqing Iron and Steel Co LtdはChinaのsteel plantの中央値はるかに上 2,300,000 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 10,266,703 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 China

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

Operator

Operated by Chongqing Iron & Steel Co Ltd. All facilities by this operator →

Local climate

Chongqing Iron and Steel Co Ltd sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 29.8°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 #21 largest of 363 steel plants in China by reported capacity.

Nearby industrial sites

• Chongqing Yonghang Steel Group Co Ltd · Steel Plant · 100,353 t CO₂
• Chongqing (Fuling) Chemical Complex · Chemical Plant · 734,386 t CO₂
• Chongqing Changshou Southwest Cement Co Ltd Cement Plant · Cement Plant · 624,934 t CO₂
• Chongqing Longhai Petroleum and Chemical Refinery · Refinery · 331,537 t CO₂
• Datong Xian, Qinghai aluminium plant · Aluminium Smelter · 926,560 t CO₂
• Chongqing Tiantai aluminium plant · Aluminium Smelter · 790,551 t CO₂

Location

Coordinates 29.78717, 107.0397. View on OpenStreetMap.

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