De'An County Nieqiao Light Calcium Plant

De'An County Nieqiao Light Calcium Plant is a lime plant in China with a reported capacity of 409,811 t of lime. It calcines limestone into quicklime in high-temperature kilns. By capacity it ranks #598 of 1,349 lime plants tracked in China. It emits about 269,847 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 62,901 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-38468709.

Em contexto: como esta instalação se compara

Com 409,811 t of lime, De'An County Nieqiao Light Calcium Plant é em torno de a mediana de lime plant em China (409,811 t of lime). Subsetor: lime. Como lime plant, requer calor de processo intenso (tipicamente 600–900°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 plantas de cal calcinam calcário em fornos quentes a 800–900°C, e a cal viva quente deve ser manuseada em vasos isolados para evitar reação com a umidade.

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 269,847 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 lime plants in China

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

Local climate

De'An County Nieqiao Light Calcium 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 #598 largest of 1349 lime plants in China by reported capacity.

Nearby industrial sites

• De'An Hongjia Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Jiujiang Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• De'An County Yuanfeng Calcium Industry Co., Ltd. · Lime Plant · 269,847 t CO₂
• Emei aluminium plant · Aluminium Smelter · 743,798 t CO₂
• CHN-Jiujiang_ammonia · Chemical Plant · 3,910,639 t CO₂
• Jiujiang Xinshan Cement Limited Company Cement Plant · Cement Plant · 407,510 t CO₂

Location

Coordinates 29.39231, 115.65808. 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:

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Frequently asked questions