Sumbe Cement Plant

Sumbe Cement Plant is a cement plant in Angola with a reported capacity of 1,400,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by Fabrica de Cimento do Kwanza Sul SA. By capacity it ranks #3 of 3 cement plants tracked in Angola. It emits about 561,117 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 130,797 cars. Its CO₂ per unit of capacity is about 11% above the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1895084.

Nel contesto: come si confronta questo impianto

Con 1,400,000 t of cement, Sumbe Cement Plant è al di sotto di la mediana di cement plant in Angola (2,400,000 t of cement). Sottosettore: cement. Come cement plant, richiede calore di processo intenso (tipicamente 800–1400°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. Le cementerie riscaldano il calcare a 1.400°C in forni rotativi — uno dei processi industriali più caldi — e devono controllare la temperatura con precisione lungo l'intera lunghezza del forno.

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

What 561,117 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 cement plants in Angola

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

Operator

Operated by Fabrica de Cimento do Kwanza Sul SA. All facilities by this operator →

Local climate

Sumbe Cement Plant sits in a hot semi-arid steppe climate zone (Köppen BSh), at 11.2°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 3 cement plants in Angola by reported capacity.

Location

Coordinates -11.18393, 14.02885. View on OpenStreetMap.

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Frequently asked questions