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Pinjarra Alcoa Alumina Refinery

Aluminium Smelter in Australia. Approximate location -32.6467, 115.94644.

Aluminium SmelterAustraliaCO₂ reported

Pinjarra Alcoa Alumina Refinery is an aluminium smelter in Australia with a reported capacity of 4,263,770 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Alcoa Corp. By capacity it ranks #2 of 15 aluminium smelters tracked in Australia. It emits about 5,593,000 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 1,303,730 cars. Its CO₂ per unit of capacity is about 37% below the median aluminium smelter.

4,263,770t of alumina/aluminum
5,593,000t CO₂e / yr (Climate TRACE)
#2CO₂ rank in Australia
1.31t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-43765050.

У контексті: як порівнюється це підприємство

При потужності 4,263,770 t of alumina/aluminum Pinjarra Alcoa Alumina Refinery — це значно вище медіана aluminium smelter у Australia (974,163 t of alumina/aluminum). Підсектор: aluminum. Як aluminium smelter, воно вимагає високотемпературного технологічного тепла (зазвичай 600–900°C) для основних промислових операцій — тепла, яке повинне подаватися котлами, печами або прямим спаленням, і втрати через неізольовані судини та трубопроводи представляють витрачене напразно паливо. Знімна модульна теплоізоляція може зменшити ці втрати на 80–96%, охолодивши поверхню обладнання до ≤45°C, з окупністю часто менше 2 років. Алюмінієві плавильні використовують великі електричні струми для рафінування глинозему в розплавлений алюміній вище 900°C, і розплавлений метал повинен текти через тиглі та ливарне обладнання.

Порівняння продуктивності та інтенсивності CO₂ розраховано на основі даних промислових об'єктів Climate TRACE; роль сектору заснована на інженерних довідниках.

What 5,593,000 t CO₂e a year looks like

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

1,303,730cars driven for a year
729,395homes' annual energy use
93,216,667tree seedlings grown 10 years

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

Capacity vs largest aluminium smelters in Australia

Worsley Alumina Refinery: 4,700,000 t of alumina/aluminum4.7MWorsley Al…Pinjarra Alcoa Alumina Refinery: 4,263,770 t of alumina/aluminum4.3MPinjarra A…Yarwun Alumina Refinery: 3,400,000 t of alumina/aluminum3.4MYarwun Alu…Wagerup Alumina Refinery: 2,900,000 t of alumina/aluminum2.9MWagerup Al…Kwinana Alumina Refinery: 2,200,000 t of alumina/aluminum2.2MKwinana Al…Gladstone Region: 1,583,016 t of alumina/aluminum1.6MGladstone …Murray Shire: 1,107,004 t of alumina/aluminum1.1MMurray Shi…Collie Shire: 974,163 t of alumina/aluminum974kCollie Shi…

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

Operator

Operated by Alcoa Corp. All facilities by this operator →

Local climate

Pinjarra Alcoa Alumina Refinery sits in a hot-summer Mediterranean climate zone (Köppen Csa), at 32.6°S in the southern hemisphere.

~17°Ctypical annual mean
~27°Ctypical warm-season
Hot-summer mediterranean: 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 #2 largest of 15 aluminium smelters in Australia by reported capacity.

Nearby industrial sites

Location

Coordinates -32.6467, 115.94644. View on OpenStreetMap.

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Frequently asked questions

What type of facility is Pinjarra Alcoa Alumina Refinery?

Pinjarra Alcoa Alumina Refinery is a aluminium smelter in Australia. It smelts alumina into primary aluminium by high-current electrolysis.

What is the capacity of Pinjarra Alcoa Alumina Refinery?

Pinjarra Alcoa Alumina Refinery has a reported capacity of 4,263,770 t of alumina/aluminum.

How much CO₂ does Pinjarra Alcoa Alumina Refinery emit?

Pinjarra Alcoa Alumina Refinery emits about 5,593,000 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 1,303,730 cars. That ranks #2 among tracked facilities in Australia.

Where is Pinjarra Alcoa Alumina Refinery located?

Pinjarra Alcoa Alumina Refinery is in Australia, near coordinates -32.6467, 115.94644.

Who operates Pinjarra Alcoa Alumina Refinery?

Pinjarra Alcoa Alumina Refinery is operated by Alcoa Corp.

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