CSN Cimentos Arcos Plant

CSN Cimentos Arcos Plant is a cement plant in Brazil 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 CSN Cimentos Brasil SA. By capacity it ranks #11 of 57 cement plants tracked in Brazil. It emits about 1,139,780 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 265,683 cars. Its CO₂ per unit of capacity is about 32% above the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-32437289.

В контексте: как это предприятие сравнивается

На мощности 2,400,000 t of cement CSN Cimentos Arcos Plant — это значительно выше медианная cement plant в Brazil (1,461,000 t of cement). Его выброс CO₂ на единицу мощности примерно на 46% 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 1,139,780 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 Brazil

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

Operator

Operated by CSN Cimentos Brasil SA. All facilities by this operator →

Local climate

CSN Cimentos Arcos Plant sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 20.3°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 #11 largest of 57 cement plants in Brazil by reported capacity.

Nearby industrial sites

• Cimento Nacional Arcos Plant · Cement Plant · 285,259 t CO₂
• Pains Cement Plant · Cement Plant · 60,912 t CO₂
• Curtidora Itaúna Ltda · Textiles · 302 t CO₂
• Bre Jeans Confecções Ltda · Textiles · 302 t CO₂
• Ligia Silva Souza · Textiles · 302 t CO₂
• William Goncalves Bento · Textiles · 302 t CO₂

Location

Coordinates -20.31226, -45.58371. View on OpenStreetMap.

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