Aluminium Smelter in China. Approximate location 34.73584, 112.04904.
Aluminium SmelterChinaCO₂ reported
Yunnan Qujing aluminium plant is an aluminium smelter in China with a reported capacity of 380,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Yunnan Dongyuan Qujing Aluminium Co Ltd. By capacity it ranks #69 of 141 aluminium smelters tracked in China. It emits about 807,552 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 188,241 cars.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3672998.
380,000 t of alumina/aluminum'de, Yunnan Qujing aluminium plant China'daki aluminium smelter'lerin medyanı yaklaşık 372,000 t of alumina/aluminum'dir. Kapasite başına CO₂'si aluminium smelter'nin medyanı üstünde kabaca 16%'dir. Alt sektör: aluminum. aluminium smelter olarak, temel endüstriyel işlemleri için yoğun proses ısısı (tipik olarak 600–900°C) gerektirir — kazanlar, fırınlar veya doğrudan yanma ile sağlanması gereken ısı, ve izolasyon yapılmamış kaplar ve boruların kayıpları harcanan yakıtı temsil eder. Modüler çıkarılabilir yalıtım bu kayıpları %80–96 oranında azaltabilir, yüzeyleri ≤45°C'ye soğutabilir, geri ödeme süresi genellikle 2 yıldan azdır. Alüminyum eritmeleri, alüminayı 900°C'nin üstündeki eritilmiş alüminyuma rafine etmek için büyük elektrik akımları kullanır ve sıcak metal pota ve dökme ekipmanı aracılığıyla akmalıdır.
Kapasite ve CO₂ yoğunluğu karşılaştırması Climate TRACE endüstriyel tesis verilerinden hesaplanmıştır; sektör rolü mühendislik referansına dayanmaktadır.
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 Yunnan Dongyuan Qujing Aluminium Co Ltd. All facilities by this operator →
Yunnan Qujing aluminium plant sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 34.7°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #69 largest of 141 aluminium smelters in China by reported capacity.
Coordinates 34.73584, 112.04904. 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:

Yunnan Qujing aluminium plant is a aluminium smelter in China. It smelts alumina into primary aluminium by high-current electrolysis.
Yunnan Qujing aluminium plant has a reported capacity of 380,000 t of alumina/aluminum.
Yunnan Qujing aluminium plant emits about 807,552 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 188,241 cars. That ranks #760 among tracked facilities in China.
Yunnan Qujing aluminium plant is in China, near coordinates 34.73584, 112.04904.
Yunnan Qujing aluminium plant is operated by Yunnan Dongyuan Qujing Aluminium Co Ltd.