Aluminium Smelter in China. Approximate location 33.93116, 116.44408.
Aluminium SmelterChinaCO₂ reported
Yongcheng, Henan aluminium plant is an aluminium smelter in China with a reported capacity of 500,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Henan Qinyang Aluminium Power . By capacity it ranks #55 of 141 aluminium smelters tracked in China. It emits about 1,062,569 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 247,685 cars.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3673015.
На мощности 500,000 t of alumina/aluminum Yongcheng, Henan aluminium plant — это значительно выше 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 Henan Qinyang Aluminium Power .
Yongcheng, Henan aluminium plant sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 33.9°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #55 largest of 141 aluminium smelters in China by reported capacity.
Coordinates 33.93116, 116.44408. 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:

Yongcheng, Henan aluminium plant is a aluminium smelter in China. It smelts alumina into primary aluminium by high-current electrolysis.
Yongcheng, Henan aluminium plant has a reported capacity of 500,000 t of alumina/aluminum.
Yongcheng, Henan aluminium plant emits about 1,062,569 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 247,685 cars. That ranks #588 among tracked facilities in China.
Yongcheng, Henan aluminium plant is in China, near coordinates 33.93116, 116.44408.
Yongcheng, Henan aluminium plant is operated by Henan Qinyang Aluminium Power .