CHN-Chengdu_ammonia — China

CHN-Chengdu_ammonia is a chemical plant in China. Its listed capacity is 254,256 t of chemical. Chemical plants produce a wide range of industrial and specialty chemicals, many requiring precise temperature control and sustained heat input for reactions and separations. By capacity it ranks #83 among 125 chemical plants in China. It emits about 686,075 t CO₂e a year from Climate TRACE. That is 0.03% of the CO₂e from the 1,485 facilities in China that have an emissions figure in IndustryAtlas. Its CO₂ per unit of capacity is 87% above the national median for this sector.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-33998963.

In context: how this facility compares

At 254,256 t of chemical, CHN-Chengdu_ammonia is below the median chemical plant in China (532,416 t of chemical). Subsector: chemicals. As chemical plant, it requires high process heat (typically 100–500°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Chemical plants produce a wide range of industrial and specialty chemicals, many requiring precise temperature control and sustained heat input for reactions and separations.

Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.

What 686,075 t CO₂e a year looks like

This facility's estimated annual CO₂e (Climate TRACE, modelled) in everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest chemical plants in China

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

Local climate

CHN-Chengdu_ammonia sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 30.7°N in the northern hemisphere.

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

Site climate & environmental severity

This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with humidity / wetness the leading environmental stress.

In this site’s local climate, a bare 150 °C surface sheds about 1333 W/m² to ambient — roughly 1.02× the loss at a 20 °C reference. Reference-surface calculation at a 150 °C surface from WorldClim climate normals (ASTM C680 / ISO 12241) — an indicative per-climate comparison, not a measurement of this site’s specific equipment. Open method dataset: DOI 10.5281/zenodo.20787408 (CC BY 4.0).

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby sites

The #83 largest of 125 chemical plants in China by listed capacity (Climate TRACE).

Nearby industrial sites

• Chengdu Prefecture City · Aluminium Smelter · 9,286 t CO₂
• Chengdu Huaming Boli Paper Pulp Mill · Pulp & Paper Mill
• Chongzhou Huaiyuan Fengli Lime Factory · Lime Plant
• Sichuan Ya Dong Cement Co Ltd Cement Plant · Cement Plant · 1,384,166 t CO₂
• Si Chuan Lan Feng Cement Company Cement Plant · Cement Plant · 2,613,625 t CO₂
• Chengdu Laishan Paper Pulp Mill · Pulp & Paper Mill

Location

Coordinates 30.66541, 103.84487. View on OpenStreetMap. Location shown at industrial-zone / municipality precision (shared source geocode).

Frequently asked questions