Chongqing Qijiang Southwest Cement Co.,Ltd. Cement Plant

Chongqing Qijiang Southwest Cement Co.,Ltd. Cement Plant is a cement plant in China with a reported capacity of 1,578,947 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by Chongqing Qijiang Southwest Cement Co Ltd. By capacity it ranks #451 of 739 cement plants tracked in China. It emits about 647,319 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 150,890 cars. Its CO₂ per unit of capacity is about 14% above the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1896264.

En contexte: comment cette installation se compare

À 1,578,947 t of cement, Chongqing Qijiang Southwest Cement Co.,Ltd. Cement Plant est en dessous de la médiane des cement plant en China (2,000,000 t of cement). Son CO₂ par unité de capacité est approximativement 14% au-dessus 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 647,319 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 Qijiang Southwest Cement Co Ltd. All facilities by this operator →

Local climate

Chongqing Qijiang Southwest Cement Co.,Ltd. Cement Plant sits in a humid subtropical climate zone (Köppen Cfa), at 29.0°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 #451 largest of 739 cement plants in China by reported capacity.

Nearby industrial sites

• Chongqing Dingchengda Building Materials Co., Ltd. · Lime Plant · 362,156 t CO₂
• Chongqing Hongbo Calcium Carbonate Factory · Lime Plant · 269,847 t CO₂
• Chongqing Nantong Special Cement Co Ltd Cement Plant · Cement Plant · 933,813 t CO₂
• Chongqing Yifan Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Shengshan Building Materials Co., Ltd. In Wansheng District, Chongqing City. · Lime Plant · 269,847 t CO₂
• Chongqing Runlong Nano Building Materials Co., Ltd. · Lime Plant · 269,847 t CO₂

Location

Coordinates 28.98388, 106.85439. View on OpenStreetMap.

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