Chongqing Xiaonanhai Cement Plant

Chongqing Xiaonanhai Cement Plant is a cement plant in China with a reported capacity of 3,000,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by Chongqing Xiaonanhai Cement Plant. By capacity it ranks #161 of 739 cement plants tracked in China. It emits about 898,384 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 209,414 cars. Its CO₂ per unit of capacity is about 17% below the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1896022.

Em contexto: como esta instalação se compara

Com 3,000,000 t of cement, Chongqing Xiaonanhai Cement Plant é bem acima de a mediana de cement plant em China (2,000,000 t of cement). Seu CO₂ por unidade de capacidade é aproximadamente 17% abaixo de a mediana de cement plant. Subsetor: cement. Como cement plant, requer calor de processo intenso (tipicamente 800–1400°C) para suas operações industriais centrais — calor que deve ser fornecido por caldeiras, fornos ou combustão direta, e as perdas através de vasos e tubulações não isolados representam combustível desperdiçado. O isolamento modular removível pode reduzir essas perdas em 80–96%, esfriando superfícies a ≤45°C, com payback geralmente inferior a 2 anos. As cimenteiras aquecem calcário a 1.400°C em fornos rotativos — um dos processos industriais mais quentes — e devem controlar a temperatura com precisão em todo o comprimento do forno.

Comparação de capacidade e intensidade de CO₂ calculada a partir dos dados de instalações industriais Climate TRACE; função do setor baseada em referência de engenharia.

What 898,384 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 Xiaonanhai Cement Plant. All facilities by this operator →

Local climate

Chongqing Xiaonanhai Cement Plant sits in a humid subtropical climate zone (Köppen Cfa), at 29.4°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 #161 largest of 739 cement plants in China by reported capacity.

Nearby industrial sites

• Chongqing Lafarge Shui On Diwei Cement Co Ltd Cement Plant · Cement Plant · 362,625 t CO₂
• Nine Dragons Paper Ind. (Chongqing Plant) Pulp Mill · Pulp & Paper Mill · 383,701 t CO₂
• Chongqing Tiansui Cement (Group) Co Ltd Cement Plant · Cement Plant · 844,822 t CO₂
• Chongqing Yangleixin Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Chongqing Lafaji Cement Limited Company Cement Plant · Cement Plant · 656,169 t CO₂
• Chongqing aluminium plant · Aluminium Smelter · 182,652 t CO₂

Location

Coordinates 29.3669, 106.40605. View on OpenStreetMap.

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