Aluminium Smelter in China. Approximate location 36.15624, 102.77473.
Aluminium SmelterChinaCO₂ reported
Qinghai Minhe Xian aluminium plant is an aluminium smelter in China with a reported capacity of 450,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Qinghai Western Hydro Power Co Ltd. By capacity it ranks #58 of 141 aluminium smelters tracked in China. It emits about 956,312 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 222,917 cars.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3672972.
На мощности 450,000 t of alumina/aluminum Qinghai Minhe Xian aluminium plant — это примерно медианная aluminium smelter в China (372,000 t of alumina/aluminum). Его выброс CO₂ на единицу мощности примерно на 16% выше медианной aluminium smelter. Подсектор: aluminum. Как aluminium smelter, оно требует высокотемпературного технологического тепла (обычно 600–900°C) для основных промышленных операций — тепла, которое должно подаваться котлами, печами или прямым сжиганием, и потери через неизолированные сосуды и трубопроводы представляют потраченное впустую топливо. Съёмная модульная теплоизоляция может снизить эти потери на 80–96%, охладив поверхность оборудования до ≤45°C, с окупаемостью часто менее 2 лет. Алюминиевые плавильни используют большие электрические токи для рафинирования глинозёма в расплавленный алюминий выше 900°C, и расплавленный металл должен течь через тигли и литейное оборудование.
Сравнение производительности и интенсивности CO₂ рассчитано на основе данных промышленных объектов Climate TRACE; роль сектора основана на инженерных справочниках.
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 Qinghai Western Hydro Power Co Ltd. All facilities by this operator →
Qinghai Minhe Xian aluminium plant sits in a monsoon warm-summer continental climate zone (Köppen Dwb), at 36.2°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #58 largest of 141 aluminium smelters in China by reported capacity.
Coordinates 36.15624, 102.77473. 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:

Qinghai Minhe Xian aluminium plant is a aluminium smelter in China. It smelts alumina into primary aluminium by high-current electrolysis.
Qinghai Minhe Xian aluminium plant has a reported capacity of 450,000 t of alumina/aluminum.
Qinghai Minhe Xian aluminium plant emits about 956,312 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 222,917 cars. That ranks #642 among tracked facilities in China.
Qinghai Minhe Xian aluminium plant is in China, near coordinates 36.15624, 102.77473.
Qinghai Minhe Xian aluminium plant is operated by Qinghai Western Hydro Power Co Ltd.