Chongqing Xiaonanhai Cement Plant — China
Cement Plant in China. Approximate location 29.3669, 106.40605.
Cement PlantChinaCO₂ estimate (modelled)
Chongqing Xiaonanhai Cement Plant is a cement plant in China. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length. It is operated by Chongqing Xiaonanhai Cement Plant. It emits about 898,384 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.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1896022.
Data status
Known source data
Calculated from the dataset
Not available
Source data, measured cross-checks and calculated values are kept separate. No confidence percentage is invented.
Similar facilities by modelled emissions
- Hoa Phat Cement Thanh Liêm Cement Plant · 898,370 t CO₂e/yr · Vietnam
- Victorville Cement Plant · 898,055 t CO₂e/yr · United States
- Negeri Sembilan Cement Industries Bahau Cement Plant · 896,003 t CO₂e/yr · Malaysia
- Exshaw Cement Plant · 901,178 t CO₂e/yr · Canada
- Bestway Cement Kallar Kahar Cement Plant · 894,232 t CO₂e/yr · Pakistan
Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.
Operating power plants within 50 km
- Huaneng Luohuang power station · Coal · 2,640 MW · 4 km
- Chongqing Nine Dragons Cogen power station · Coal · 225 MW · 8 km
- Datang Chongqing Jiangjin power station · Gas · 1,094 MW · 13 km
- Jiangjin power station · Coal · 2,000 MW · 17 km
- Chongqing Coal · Coal · 600 MW · 18 km
PowerAtlas operating assets, ordered by great-circle distance from published coordinates.
In context: how this facility compares
Subsector: cement. As cement plant, it requires high process heat (typically 800–1400°C) for its core industrial operations, supplied by boilers, furnaces or direct combustion. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length.
Capacity & CO₂-intensity comparison computed from Climate TRACE industrial facilities data; sector role based on engineering reference.
What 898,384 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.
Carbon cost and Scope 1 emissions
At its reported 898k t CO₂e/yr (Scope 1), Chongqing Xiaonanhai Cement Plant carries no domestic carbon price — and as a CBAM-covered product, its 898k t at the EU CBAM rate (€75/t) is €67.7M/yr of exposure on EU-bound exports. CBAM share rises from 2.5% (2026) to 100% by 2034. No domestic carbon price — but cement, steel, aluminium, fertilizer and hydrogen exported to the EU face CBAM at €75/t (rising to 100% by 2034).
Carbon price: EU CBAM €75/t · EU ETS €85/t, September 10, 2026, refreshed live via Carbon Hub. CO₂: Climate TRACE. Indicative carbon value, not the cash bill — free allocation applies; not compliance advice.
Operator
Operated by Chongqing Xiaonanhai Cement Plant.
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).
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 1318 W/m² to ambient — roughly 1.01× 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
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
- Chongqing Lafaji Cement Limited Company Cement Plant · Cement Plant · 656,169 t CO₂
- Chongqing aluminium plant · Aluminium Smelter
Location
Coordinates 29.3669, 106.40605. View on OpenStreetMap.
Frequently asked questions
What type of facility is Chongqing Xiaonanhai Cement Plant?
Chongqing Xiaonanhai Cement Plant is a cement plant in China. Cement plants heat limestone to 1,400°C in rotary kilns — one of the hottest industrial processes — and must control temperature precisely across the entire kiln length.
How much CO₂ does Chongqing Xiaonanhai Cement Plant emit?
The page uses about 898,384 t CO₂e/year from the open dataset It ranks #631 among facilities in China by estimated CO₂.
Where is Chongqing Xiaonanhai Cement Plant located?
Chongqing Xiaonanhai Cement Plant is in China at approximately 29.3669, 106.40605.
Who operates Chongqing Xiaonanhai Cement Plant?
The operator recorded in the open dataset is Chongqing Xiaonanhai Cement Plant.