Guangyuan Qimingxing aluminium plant

Guangyuan Qimingxing aluminium plant is an aluminium smelter in China with a reported capacity of 114,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Sichuan Aostar Group Co. By capacity it ranks #123 of 141 aluminium smelters tracked in China. It emits about 208,224 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 48,537 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-43765154.

Em contexto: como esta instalação se compara

Com 114,000 t of alumina/aluminum, Guangyuan Qimingxing aluminium plant é abaixo de a mediana de aluminium smelter em China (372,000 t of alumina/aluminum). Subsetor: aluminum. Como aluminium smelter, requer calor de processo intenso (tipicamente 600–900°C) para suas operações industriais centrais — calor que deve ser fornecido por caldeiras, fornos ou combustão direta, e as perdas através de vasos e tubulações não isolados representam combustível desperdiçado. O isolamento modular removível pode reduzir essas perdas em 80–96%, esfriando superfícies a ≤45°C, com payback geralmente inferior a 2 anos. As fundições de alumínio usam grandes correntes elétricas para refinar alumina em alumínio fundido acima de 900°C, e o metal quente deve fluir através de cadinhos e equipamentos de fundição.

Comparação de capacidade e intensidade de CO₂ calculada a partir dos dados de instalações industriais Climate TRACE; função do setor baseada em referência de engenharia.

What 208,224 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 Sichuan Aostar Group Co. All facilities by this operator →

Local climate

Guangyuan Qimingxing aluminium plant sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 32.4°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 #123 largest of 141 aluminium smelters in China by reported capacity.

Nearby industrial sites

• Guangyuan Aostar aluminium plant · Aluminium Smelter · 219,183 t CO₂
• Guangyuan Gaoli Cement Industry Co. Cement Plant · Cement Plant · 534,348 t CO₂
• Guangyuan Conch Cement Co Ltd Cement Plant · Cement Plant · 1,651,895 t CO₂
• Wangcang Chuanmei Cement Co. Cement Plant · Cement Plant · 887,561 t CO₂
• Sichuan Kuangshan Cement Co. Cement Plant · Cement Plant · 361,663 t CO₂
• Shanxi Zhonglei Xin Calcium Industry Co., Ltd. · Lime Plant · 98,770 t CO₂

Location

Coordinates 32.40363, 105.76983. View on OpenStreetMap.

Hot industrial equipment? Cut the heat loss.

Kilns, furnaces, boilers, heat exchangers, valves and steam lines on sites like this lose energy continuously. Inzonex makes patented removable modular insulation for hot industrial equipment:

• Up to 96% less heat loss from insulated surfaces
• Surface temperature down to ≤45°C for worker safety
• 6× faster maintenance access — removable and refittable
• Typical payback up to 2 years

See Inzonex process-equipment insulation →

Frequently asked questions