Qinghai Xining aluminium plant

Qinghai Xining aluminium plant is an aluminium smelter in China with a reported capacity of 675,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Qinghai Xinheng Hydro Power Development Co Ltd. By capacity it ranks #43 of 141 aluminium smelters tracked in China. It emits about 1,434,468 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 334,375 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3672976.

在上下文中：该设施如何比较

在675,000 t of alumina/aluminum时，Qinghai Xining aluminium plant是China中aluminium smelter的中位数远高于 372,000 t of alumina/aluminum。 其单位容量的CO₂约为aluminium smelter中位数的高于 16%。 子部门：aluminum。 作为aluminium smelter，它需要强烈的工艺热量（通常600–900°C）来进行其核心工业操作——必须通过锅炉、炉或直接燃烧供应的热量，通过未隔热的容器和管道的损失代表浪费的燃料。可拆卸模块化绝缘可以将这些损失减少80-96%，将表面冷却至≤45°C，投资回收期通常不到2年。 铝冶炼厂使用大电流将氧化铝精炼成900°C以上的熔融铝，热金属必须通过坩埚和铸造设备流动。

容量和CO₂强度比较从Climate TRACE工业设施数据计算得出；部门角色基于工程参考。

What 1,434,468 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 Qinghai Xinheng Hydro Power Development Co Ltd. All facilities by this operator →

Local climate

Qinghai Xining aluminium plant sits in a monsoon warm-summer continental climate zone (Köppen Dwb), at 36.7°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 #43 largest of 141 aluminium smelters in China by reported capacity.

Nearby industrial sites

• Xining, Qinghai (Wuchan Industry) aluminium plant · Aluminium Smelter · 182,652 t CO₂
• Xining Special Steel Co Ltd · Steel Plant · 1,540,950 t CO₂
• Qinghai Xinye aluminium plant · Aluminium Smelter · 1,168,826 t CO₂
• Xibu aluminium plant · Aluminium Smelter · 456,631 t CO₂
• Xining, Qinghai aluminium plant · Aluminium Smelter · 850,055 t CO₂
• Qinghai Wanrong Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂

Location

Coordinates 36.72857, 101.74741. View on OpenStreetMap.

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