Chongqing Nantong Special Cement Co Ltd Cement Plant

Chongqing Nantong Special Cement Co Ltd Cement Plant is a cement plant in China with a reported capacity of 2,200,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by Chongqing Nantong Special Cement Co Ltd. By capacity it ranks #245 of 739 cement plants tracked in China. It emits about 933,813 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 217,672 cars. Its CO₂ per unit of capacity is about 18% above the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-32437815.

En contexto: cómo se compara esta instalación

Con 2,200,000 t of cement, Chongqing Nantong Special Cement Co Ltd Cement Plant está alrededor de la mediana de cement plant en China (2,000,000 t of cement). Su CO₂ por unidad de capacidad es aproximadamente 18% por encima de la mediana de cement plant. Subsector: cement. Como cement plant, requiere calor de proceso intenso (típicamente 800–1400°C) para sus operaciones industriales centrales — calor que debe ser suministrado por calderas, hornos o combustión directa, y las pérdidas a través de recipientes y tuberías sin aislar representan combustible desperdiciado. El aislamiento modular desmontable puede reducir esas pérdidas en un 80–96%, enfriando superficies a ≤45°C, con amortización a menudo inferior a 2 años. Las plantas de cemento calientan piedra caliza a 1.400°C en hornos rotativos — uno de los procesos industriales más calientes — y deben controlar la temperatura con precisión en toda la longitud del horno.

Comparación de capacidad e intensidad de CO₂ calculada a partir de datos de instalaciones industriales de Climate TRACE; papel del sector basado en referencia de ingeniería.

What 933,813 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 China

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

Operator

Operated by Chongqing Nantong Special Cement Co Ltd. All facilities by this operator →

Local climate

Chongqing Nantong Special Cement Co Ltd Cement Plant sits in a humid subtropical climate zone (Köppen Cfa), at 28.9°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 #245 largest of 739 cement plants in China by reported capacity.

Nearby industrial sites

• Chongqing Qijiang Southwest Cement Co.,Ltd. Cement Plant · Cement Plant · 647,319 t CO₂
• Chongqing Dingchengda Building Materials Co., Ltd. · Lime Plant · 362,156 t CO₂
• Chongqing Hongbo Calcium Carbonate Factory · Lime Plant · 269,847 t CO₂
• Shengshan Building Materials Co., Ltd. In Wansheng District, Chongqing City. · Lime Plant · 269,847 t CO₂
• Chongqing Yifan Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Chongqing Yiqing Building Materials Co., Ltd. · Lime Plant · 269,847 t CO₂

Location

Coordinates 28.93046, 106.88339. View on OpenStreetMap.

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