Aluminium Smelter in China. Approximate location 36.08074, 120.37605.
Aluminium SmelterChinaCO₂ reported
Qinao aluminium plant is an aluminium smelter in China with a reported capacity of 160,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by China Hongqiao Group Ltd. By capacity it ranks #113 of 141 aluminium smelters tracked in China. It emits about 292,244 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 68,122 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-43765173.
عند 160,000 t of alumina/aluminum، يكون Qinao aluminium plant أقل من متوسط aluminium smelter في China (372,000 t of alumina/aluminum). القطاع الفرعي: aluminum. كـ aluminium smelter، يتطلب حرارة عملية مكثفة (عادة 600–900°C) لعملياته الصناعية الأساسية — حرارة يجب توفيرها بواسطة الغلايات أو الأفران أو الاحتراق المباشر، والخسائر من خلال الحاويات والأنابيب غير المعزولة تمثل وقود مهدر. يمكن للعزل المعياري القابل للإزالة أن يقلل هذه الخسائر بمقدار 80-96٪، وتبريد الأسطح إلى ≤45°C، مع فترة استرجاع غالباً أقل من سنتين. تستخدم مصاهر الألومنيوم تيارات كهربائية كبيرة لتحسين الألومينا إلى ألومنيوم مذاب فوق 900°C، ويجب أن يتدفق المعدن الساخن عبر البواتق ومعدات الصب.
مقارنة السعة وكثافة CO₂ محسوبة من بيانات منشآت Climate TRACE الصناعية؛ دور القطاع بناءً على مرجع الهندسة.
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.
Reported capacity (t of alumina/aluminum), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Operated by China Hongqiao Group Ltd. All facilities by this operator →
Qinao aluminium plant sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 36.1°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #113 largest of 141 aluminium smelters in China by reported capacity.
Coordinates 36.08074, 120.37605. View on OpenStreetMap.
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:

Qinao aluminium plant is a aluminium smelter in China. It smelts alumina into primary aluminium by high-current electrolysis.
Qinao aluminium plant has a reported capacity of 160,000 t of alumina/aluminum.
Qinao aluminium plant emits about 292,244 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 68,122 cars. That ranks #1388 among tracked facilities in China.
Qinao aluminium plant is in China, near coordinates 36.08074, 120.37605.
Qinao aluminium plant is operated by China Hongqiao Group Ltd.