Xingrenxian, Guizhou aluminium plant

Xingrenxian, Guizhou aluminium plant is an aluminium smelter in China with a reported capacity of 200,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Aluminum Corporation of China . By capacity it ranks #101 of 141 aluminium smelters tracked in China. It emits about 365,305 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 85,153 cars. Its CO₂ per unit of capacity is about 13% below the median aluminium smelter.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-43765185.

Im Kontext: wie sich diese Anlage vergleicht

Bei 200,000 t of alumina/aluminum ist Xingrenxian, Guizhou aluminium plant unter dem Medianwert von aluminium smelter in China (372,000 t of alumina/aluminum). Untersektor: aluminum. Als aluminium smelter benötigt es intensive Prozesswärme (typischerweise 600–900°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. Aluminiumhütten nutzen große Elektroströme, um Tonerde in geschmolzenes Aluminium über 900°C zu raffinieren, und das heiße Metall muss durch Tiegel und Gießausrüstung fließen.

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

What 365,305 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 aluminium smelters in China

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

Operator

Operated by Aluminum Corporation of China .

Local climate

Xingrenxian, Guizhou aluminium plant sits in a subtropical highland climate zone (Köppen Cwb), at 25.5°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 #101 largest of 141 aluminium smelters in China by reported capacity.

Nearby industrial sites

• Guizhou Xintai Cheng Precision Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Zhenfeng County Weizhai Jiluyao Lime Factory · Lime Plant · 269,847 t CO₂
• Xingren County Xinghong Lime Factory. · Lime Plant · 106,671 t CO₂
• Qianxinan Prefecture Development Resources Development Co Ltd Cement Plant · Cement Plant · 694,615 t CO₂
• Lóngguǎng Làishān Limestone Factory In Qiannan Prefecture · Lime Plant · 269,847 t CO₂
• Guizhou Xingyi Southwest Cement Co. Cement Plant · Cement Plant · 386,493 t CO₂

Location

Coordinates 25.48065, 105.4113. View on OpenStreetMap.

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