Mazozo Cement Plant

Mazozo Cement Plant is a cement plant in Angola with a reported capacity of 3,600,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by China International Fund Ltd. By capacity it ranks #1 of 3 cement plants tracked in Angola. It emits about 1,442,492 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 336,245 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-1895085.

En contexte: comment cette installation se compare

À 3,600,000 t of cement, Mazozo Cement Plant est bien au-dessus de la médiane des cement plant en Angola (2,400,000 t of cement). Sous-secteur: cement. Comme cement plant, elle nécessite une chaleur de procédé intensive (typiquement 800–1400°C) pour ses opérations industrielles essentielles — chaleur qui doit être fournie par des chaudières, fours ou combustion directe, et les pertes par les récipients et tuyauteries non isolés représentent du combustible gaspillé. L'isolation modulaire amovible peut réduire ces pertes de 80–96%, refroidissant les surfaces à ≤45°C, avec des délais d'amortissement souvent inférieurs à 2 ans. Les cimenteries chauffent le calcaire à 1.400°C dans des fours rotatifs — l'un des processus industriels les plus chauds — et doivent contrôler la température avec précision sur toute la longueur du four.

Comparaison de capacité et d'intensité de CO₂ calculée à partir des données des installations industrielles Climate TRACE; rôle du secteur basé sur la référence d'ingénierie.

What 1,442,492 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 China International Fund Ltd. All facilities by this operator →

Local climate

Mazozo Cement Plant sits in a hot semi-arid steppe climate zone (Köppen BSh), at 9.1°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 #1 largest of 3 cement plants in Angola by reported capacity.

Nearby industrial sites

• Cacuaco Cement Plant · Cement Plant · 1,163,175 t CO₂
• Sonangol Luanda Refinery · Refinery · 463,707 t CO₂
• Aceria Angola Bengo steel plant · Steel Plant · 541,500 t CO₂

Location

Coordinates -9.1001, 13.56747. View on OpenStreetMap.

Hot industrial equipment? Cut the heat loss.

Kilns, furnaces, boilers, heat exchangers, valves and steam lines on sites like this lose energy continuously. Inzonex makes patented removable modular insulation for hot industrial equipment:

• Up to 96% less heat loss from insulated surfaces
• Surface temperature down to ≤45°C for worker safety
• 6× faster maintenance access — removable and refittable
• Typical payback up to 2 years

See Inzonex process-equipment insulation →

Frequently asked questions