Apo Cement City of Naga Cement Plant

Apo Cement City of Naga Cement Plant is a cement plant in Philippines with a reported capacity of 3,800,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by APO Cement Corp. By capacity it ranks #2 of 17 cement plants tracked in Philippines. It emits about 957,665 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 223,232 cars. Its CO₂ per unit of capacity is about 30% below the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-32439013.

En contexte: comment cette installation se compare

À 3,800,000 t of cement, Apo Cement City of Naga Cement Plant est bien au-dessus de la médiane des cement plant en Philippines (2,699,586 t of cement). Son CO₂ par unité de capacité est approximativement 31% en dessous de la médiane des cement plant. 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 957,665 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 Philippines

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

Operator

Operated by APO Cement Corp. All facilities by this operator →

Local climate

Apo Cement City of Naga Cement Plant sits in a tropical monsoon climate zone (Köppen Am), at 10.2°N in the northern hemisphere.

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

How it compares & nearby sites

The #2 largest of 17 cement plants in Philippines by reported capacity.

Nearby industrial sites

• Mabuhay Filcement San Fernando Cement Plant · Cement Plant · 170,696 t CO₂
• Taiheiyo Cement San Fernando Cement Plant · Cement Plant · 1,301,722 t CO₂
• Hatquarter Inc · Textiles · 400 t CO₂
• Century Peak Pinamungajan Cement Plant · Cement Plant · 1,243,540 t CO₂
• Yuenthai Philippines Inc. - Plant 1 · Textiles · 400 t CO₂
• Earth Works Fashion Accessories Corporation · Textiles · 400 t CO₂

Location

Coordinates 10.19847, 123.74521. 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