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.

Im Kontext: wie sich diese Anlage vergleicht

Bei 8,400,000 t of steel ist Chongqing Iron and Steel Co Ltd deutlich über dem Medianwert von steel plant in China (2,300,000 t of steel). Untersektor: iron-and-steel. Als steel plant benötigt es intensive Prozesswärme (typischerweise 800–1500°C) für seinen Kernbetrieb — Wärme, die durch Dampfkessel, Öfen oder direkte Verbrennung geliefert werden muss, und Verluste durch ungedämmte Behälter und Rohrleitungen stellen verschwendeten Brennstoff dar. Modulare abnehmbare Dämmung kann diese Verluste um 80–96% senken, Oberflächen auf ≤45°C kühlen, mit Amortisationszeiten oft unter 2 Jahren. Stahlwerke verbrennen Kohle in Hochöfen oder nutzen Lichtbogenöfen zum Schmelzen von Schrott; in beiden Fällen muss das geschmolzene Metall über 1.500°C gehalten und durch umfangreiche heiße Rohrleitungen und Behälter geleitet werden.

Vergleich von Kapazität und CO₂-Intensität berechnet aus Climate TRACE Industrieanlagendaten; Sektorrolle basierend auf Ingenieurreferenz.

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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