Hunan Changle New Materials Co., Ltd.

Hunan Changle New Materials Co., Ltd. is a lime plant in China with a reported capacity of 146,000 t of lime. It calcines limestone into quicklime in high-temperature kilns. By capacity it ranks #1170 of 1,349 lime plants tracked in China. It emits about 96,136 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 22,409 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-38467850.

Im Kontext: wie sich diese Anlage vergleicht

Bei 146,000 t of lime ist Hunan Changle New Materials Co., Ltd. unter dem Medianwert von lime plant in China (409,811 t of lime). Untersektor: lime. Als lime plant benötigt es intensive Prozesswärme (typischerweise 600–900°C) für seinen Kernbetrieb — Wärme, die durch Dampfkessel, Öfen oder direkte Verbrennung geliefert werden muss, und Verluste durch ungedämmte Behälter und Rohrleitungen stellen verschwendeten Brennstoff dar. Modulare abnehmbare Dämmung kann diese Verluste um 80–96% senken, Oberflächen auf ≤45°C kühlen, mit Amortisationszeiten oft unter 2 Jahren. Kalkwerke kalzinieren Kalkstein in heißen Öfen bei 800–900°C, und der heiße Branntkalk muss in gedämmten Behältern gehandhabt werden, um Reaktion mit Feuchte zu verhindern.

Vergleich von Kapazität und CO₂-Intensität berechnet aus Climate TRACE Industrieanlagendaten; Sektorrolle basierend auf Ingenieurreferenz.

What 96,136 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

Hunan Changle New Materials Co., Ltd. sits in a humid subtropical climate zone (Köppen Cfa), at 28.3°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 #1170 largest of 1349 lime plants in China by reported capacity.

Nearby industrial sites

• Yiyang Bocheng Building Materials Co., Ltd. · Lime Plant · 158,032 t CO₂
• Taojiang Xianfeng New Materials Co., Ltd. · Lime Plant · 131,693 t CO₂
• Yiyang Dongsheng Building Materials Co., Ltd. · Lime Plant · 269,847 t CO₂
• Hunan Taojiang Nanfang Cement Co Ltd Cement Plant · Cement Plant · 230,380 t CO₂
• Yiyang FEOSO Cement Limited Company Cement Plant · Cement Plant · 1,851,718 t CO₂
• Quanhong Building Materials Co., Ltd., Hunan Province. · Lime Plant · 269,847 t CO₂

Location

Coordinates 28.28642, 112.24857. 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:

• Up to 96% less heat loss from insulated surfaces
• Surface temperature down to ≤45°C for worker safety
• 6× faster maintenance access — removable and refittable
• Typical payback up to 2 years

See Inzonex process-equipment insulation →

Frequently asked questions