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Poços de Caldas Municipality

Aluminium Smelter in Brazil. Approximate location -21.80804, -46.56324.

Aluminium SmelterBrazilCO₂ reported

Poços de Caldas Municipality is an aluminium smelter in Brazil with a reported capacity of 141,756 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. By capacity it ranks #6 of 6 aluminium smelters tracked in Brazil. It emits about 235,385 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 54,868 cars. Its CO₂ per unit of capacity is about 21% below the median aluminium smelter.

141,756t of alumina/aluminum
235,385t CO₂e / yr (Climate TRACE)
#102CO₂ rank in Brazil
1.66t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3672957.

В контексте: как это предприятие сравнивается

На мощности 141,756 t of alumina/aluminum Poços de Caldas Municipality — это ниже медианная aluminium smelter в Brazil (480,000 t of alumina/aluminum). Его выброс CO₂ на единицу мощности примерно на 26% ниже 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.

What 235,385 t CO₂e a year looks like

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

54,868cars driven for a year
30,697homes' annual energy use
3,923,083tree seedlings grown 10 years

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

Capacity vs largest aluminium smelters in Brazil

São Luís Municipality: 4,134,539 t of alumina/aluminum4.1MSão Luís M…Sao Luis Alumina Refinery and Aluminum Smelter: 3,850,000 t of alumina/aluminum3.9MSao Luis A…Sorocaba aluminium plant: 480,000 t of alumina/aluminum480kSorocaba a…São Luis aluminium plant: 465,000 t of alumina/aluminum465kSão Luis a…Belem aluminium plant: 460,000 t of alumina/aluminum460kBelem alum…Poços de Caldas Municipality: 141,756 t of alumina/aluminum142kPoços de C…

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

Local climate

Poços de Caldas Municipality sits in a humid subtropical climate zone (Köppen Cfa), at 21.8°S in the southern hemisphere.

~18°Ctypical annual mean
~27°Ctypical warm-season
Humid subtropical: warm all year, with distinct wet and dry seasons

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

How it compares & nearby sites

The #6 largest of 6 aluminium smelters in Brazil by reported capacity.

Nearby industrial sites

Location

Coordinates -21.80804, -46.56324. View on OpenStreetMap.

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Frequently asked questions

What type of facility is Poços de Caldas Municipality?

Poços de Caldas Municipality is a aluminium smelter in Brazil. It smelts alumina into primary aluminium by high-current electrolysis.

What is the capacity of Poços de Caldas Municipality?

Poços de Caldas Municipality has a reported capacity of 141,756 t of alumina/aluminum.

How much CO₂ does Poços de Caldas Municipality emit?

Poços de Caldas Municipality emits about 235,385 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 54,868 cars. That ranks #102 among tracked facilities in Brazil.

Where is Poços de Caldas Municipality located?

Poços de Caldas Municipality is in Brazil, near coordinates -21.80804, -46.56324.

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