PT Ispat Indo steel plant

PT Ispat Indo steel plant is a steel plant in Indonesia with a reported capacity of 650,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). By capacity it ranks #8 of 8 steel plants tracked in Indonesia. It emits about 175,441 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 40,895 cars. Its CO₂ per unit of capacity is about 50% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-49536210.

Nel contesto: come si confronta questo impianto

Con 650,000 t of steel, PT Ispat Indo steel plant è al di sotto di la mediana di steel plant in Indonesia (2,800,000 t of steel). Il suo CO₂ per unità di capacità è approssimativamente 57% al di sotto di la mediana di steel plant. Sottosettore: iron-and-steel. Come steel plant, richiede calore di processo intenso (tipicamente 800–1500°C) per le sue operazioni industriali essenziali — calore che deve essere fornito da caldaie, forni o combustione diretta, e le perdite attraverso recipienti e tubazioni non isolati rappresentano carburante sprecato. L'isolamento modulare removibile può ridurre queste perdite dell'80–96%, raffreddando superfici a ≤45°C, con payback spesso inferiore a 2 anni. Gli impianti siderurgici bruciano carbone in altiforni o utilizzano archi elettrici per fondere rottami; in entrambi i casi, il metallo fuso deve essere mantenuto sopra i 1.500°C e trasferito attraverso estesi tubi e recipienti caldi.

Confronto di capacità e intensità di CO₂ calcolato dai dati delle strutture industriali Climate TRACE; ruolo del settore basato su riferimento ingegneristico.

What 175,441 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 Indonesia

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

Local climate

PT Ispat Indo steel plant sits in a tropical savanna climate zone (Köppen Aw), at 7.4°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 #8 largest of 8 steel plants in Indonesia by reported capacity.

Nearby industrial sites

• Pt Surabaya Noor Leather · Textiles · 2,522 t CO₂
• P.T. Pakerin · Pulp & Paper Mill · 463,799 t CO₂
• Pt. Seng Dam Jaya Abadi · Textiles · 2,522 t CO₂
• Pt. Halim Jaya Sakti · Textiles · 2,522 t CO₂
• Pt. Buildyet Indonesia · Textiles · 2,522 t CO₂
• Pt Cap Global Industry International · Textiles · 2,522 t CO₂

Location

Coordinates -7.35471, 112.70375. View on OpenStreetMap.

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