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Emei aluminium plant

Aluminium Smelter in China. Approximate location 29.49117, 115.45659.

Aluminium SmelterChinaCO₂ reported

Emei aluminium plant is an aluminium smelter in China with a reported capacity of 350,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Leshan Hongjia Metal Co Ltd. By capacity it ranks #75 of 141 aluminium smelters tracked in China. It emits about 743,798 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 173,379 cars.

350,000t of alumina/aluminum
743,798t CO₂e / yr (Climate TRACE)
#814CO₂ rank in China
2.13t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3672985.

في السياق: كيف يتم مقارنة هذا المنشأة

عند 350,000 t of alumina/aluminum، يكون Emei aluminium plant حوالي متوسط aluminium smelter في China (372,000 t of alumina/aluminum). CO₂ لكل وحدة سعة هو تقريباً 16% أعلى من متوسط aluminium smelter. 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.

What 743,798 t CO₂e a year looks like

This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

173,379cars driven for a year
97,000homes' annual energy use
12,396,633tree seedlings grown 10 years

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest aluminium smelters in China

Baise Prefecture City: 24,364,530 t of alumina/aluminum24.4MBaise Pref…Zhengzhou Prefecture City: 8,897,160 t of alumina/aluminum8.9MZhengzhou …Sanmenxia Prefecture City: 6,843,969 t of alumina/aluminum6.8MSanmenxia …Xinzhou Prefecture City: 6,615,837 t of alumina/aluminum6.6MXinzhou Pr…Zouping, Shandong aluminium plant: 6,400,000 t of alumina/aluminum6.4MZouping, S…Zibo Prefecture City: 5,931,440 t of alumina/aluminum5.9MZibo Prefe…Ordos Prefecture City: 4,562,646 t of alumina/aluminum4.6MOrdos Pref…Binzhou Prefecture: 4,562,646 t of alumina/aluminum4.6MBinzhou Pr…

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

Operator

Operated by Leshan Hongjia Metal Co Ltd. All facilities by this operator →

Local climate

Emei aluminium plant sits in a humid subtropical climate zone (Köppen Cfa), at 29.5°N in the northern hemisphere.

~18°Ctypical annual mean
~27°Ctypical warm-season
Humid subtropical: hot summers and mild winters

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby sites

The #75 largest of 141 aluminium smelters in China by reported capacity.

Nearby industrial sites

Location

Coordinates 29.49117, 115.45659. View on OpenStreetMap.

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Frequently asked questions

What type of facility is Emei aluminium plant?

Emei aluminium plant is a aluminium smelter in China. It smelts alumina into primary aluminium by high-current electrolysis.

What is the capacity of Emei aluminium plant?

Emei aluminium plant has a reported capacity of 350,000 t of alumina/aluminum.

How much CO₂ does Emei aluminium plant emit?

Emei aluminium plant emits about 743,798 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 173,379 cars. That ranks #814 among tracked facilities in China.

Where is Emei aluminium plant located?

Emei aluminium plant is in China, near coordinates 29.49117, 115.45659.

Who operates Emei aluminium plant?

Emei aluminium plant is operated by Leshan Hongjia Metal Co Ltd.

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