Acerinox Columbus Stainless steel plant

Acerinox Columbus Stainless steel plant is a steel plant in South Africa with a reported capacity of 850,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Columbus Stainless (Pty) Ltd. By capacity it ranks #3 of 4 steel plants tracked in South Africa. It emits about 94,444 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 22,015 cars. Its CO₂ per unit of capacity is about 79% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1567186.

Bağlamda: bu tesis nasıl karşılaştırılır

850,000 t of steel'de, Acerinox Columbus Stainless steel plant South Africa'daki steel plant'lerin medyanı altında 1,899,000 t of steel'dir. Kapasite başına CO₂'si steel plant'nin medyanı altında kabaca 91%'dir. Alt sektör: iron-and-steel. steel plant olarak, temel endüstriyel işlemleri için yoğun proses ısısı (tipik olarak 800–1500°C) gerektirir — kazanlar, fırınlar veya doğrudan yanma ile sağlanması gereken ısı, ve izolasyon yapılmamış kaplar ve boruların kayıpları harcanan yakıtı temsil eder. Modüler çıkarılabilir yalıtım bu kayıpları %80–96 oranında azaltabilir, yüzeyleri ≤45°C'ye soğutabilir, geri ödeme süresi genellikle 2 yıldan azdır. Çelik fabrikaları yüksek ocaklarda kömür yakar veya hurda ergitmek için elektrik ark kullanır; her iki durumda da eritilmiş metal 1.500°C'nin üstünde tutulmalı ve geniş sıcak borular ve kaplar aracılığıyla aktarılmalıdır.

Kapasite ve CO₂ yoğunluğu karşılaştırması Climate TRACE endüstriyel tesis verilerinden hesaplanmıştır; sektör rolü mühendislik referansına dayanmaktadır.

What 94,444 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 steel plants in South Africa

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

Operator

Operated by Columbus Stainless (Pty) Ltd. All facilities by this operator →

Local climate

Acerinox Columbus Stainless steel plant sits in a subtropical highland climate zone (Köppen Cwb), at 25.8°S in the southern hemisphere.

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

How it compares & nearby sites

The #3 largest of 4 steel plants in South Africa by reported capacity.

Nearby industrial sites

• Sasol Polymers Secunda, Secunda · Petrochemical · 1,151,305 t CO₂
• ZAF-Gert Sibande_ammonia · Chemical Plant · 1,240,800 t CO₂
• Pretoria Cement Plant · Cement Plant · 239,414 t CO₂
• Scaw Metals Group Germiston plant · Steel Plant · 493,095 t CO₂
• ArcelorMittal Vanderbijlpark Steel Works · Steel Plant · 4,161,451 t CO₂
• Natref Sasolburg Refinery · Refinery · 771,500 t CO₂

Location

Coordinates -25.79315, 29.49744. View on OpenStreetMap.

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