CHN-Huainan_methanol — China

CHN-Huainan_methanol is a chemical plant in China. Its listed capacity is 870,684 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 #39 among 125 chemical plants in China. It emits about 2,479,708 t CO₂e a year from Climate TRACE. That is 0.09% of the CO₂e from the 1,485 facilities in China that have an emissions figure in IndustryAtlas. Its CO₂ per unit of capacity is 98% above the national median for this sector.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-33999216.

In context: how this facility compares

At 870,684 t of chemical, CHN-Huainan_methanol is well above 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 2,479,708 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-Huainan_methanol sits in a humid subtropical climate zone (Köppen Cfa), at 32.8°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 moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

In this site’s local climate, a bare 150 °C surface sheds about 1345 W/m² to ambient — roughly 1.03× 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 #39 largest of 125 chemical plants in China by listed capacity (Climate TRACE).

Nearby industrial sites

• Huainan Mining Industry Cement Huainan Plant · Cement Plant · 667,284 t CO₂
• Huainan Hongtai Iron and Steel Co Ltd · Steel Plant
• Fengyang County Shunchang New Building Materials Factory. · Lime Plant
• Dingyuan County Pengxin New Materials Technology Co., Ltd. · Lime Plant
• Anhui Huapu Co Cement Plant · Cement Plant · 351,382 t CO₂
• Anhui Fengyang Hongwei Calcium Industry Co., Ltd. · Lime Plant

Location

Coordinates 32.75693, 116.73286. View on OpenStreetMap.

Frequently asked questions