Cacuaco Cement Plant

Cacuaco Cement Plant is a cement plant in Angola with a reported capacity of 2,400,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by Nova Cimangola SA. By capacity it ranks #2 of 3 cement plants tracked in Angola. It emits about 1,163,175 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 271,136 cars. Its CO₂ per unit of capacity is about 35% above the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1895082.

В контексте: как это предприятие сравнивается

На мощности 2,400,000 t of cement Cacuaco Cement Plant — это примерно медианная cement plant в Angola (2,400,000 t of cement). Его выброс CO₂ на единицу мощности примерно на 21% выше медианной cement plant. Подсектор: cement. Как cement plant, оно требует высокотемпературного технологического тепла (обычно 800–1400°C) для основных промышленных операций — тепла, которое должно подаваться котлами, печами или прямым сжиганием, и потери через неизолированные сосуды и трубопроводы представляют потраченное впустую топливо. Съёмная модульная теплоизоляция может снизить эти потери на 80–96%, охладив поверхность оборудования до ≤45°C, с окупаемостью часто менее 2 лет. Цементные заводы нагревают известняк до 1400°C во вращающихся печах — один из самых горячих промышленных процессов — и должны точно контролировать температуру по всей длине печи.

Сравнение производительности и интенсивности CO₂ рассчитано на основе данных промышленных объектов Climate TRACE; роль сектора основана на инженерных справочниках.

What 1,163,175 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 Nova Cimangola SA. All facilities by this operator →

Local climate

Cacuaco Cement Plant sits in a hot semi-arid steppe climate zone (Köppen BSh), at 8.8°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 #2 largest of 3 cement plants in Angola by reported capacity.

Nearby industrial sites

• Sonangol Luanda Refinery · Refinery · 463,707 t CO₂
• Aceria Angola Bengo steel plant · Steel Plant · 541,500 t CO₂
• Mazozo Cement Plant · Cement Plant · 1,442,492 t CO₂

Location

Coordinates -8.8013, 13.42621. 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