Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant — Vietnam
Cement Plant in Vietnam. Approximate location 19.27547, 105.70518.
Cement PlantVietnamCO₂ estimate (modelled)
Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant is a cement plant in Vietnam. 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 Vicem Hoang Mai Cement JSC. It emits about 419,246 t CO₂e a year from Climate TRACE. That is 0.51% of the CO₂e from the 90 facilities in Vietnam that have an emissions figure in IndustryAtlas.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-32439391.
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
- Borizane Cement Plant · 418,020 t CO₂e/yr · Albania
- Tsobis Cement Plant · 417,758 t CO₂e/yr · Namibia
- Delportshoop Cement Plant · 417,187 t CO₂e/yr · South Africa
- CSN Cimentos Brasil Cantagalo Plant · 417,073 t CO₂e/yr · Brazil
- DIC Huu Nghi Cement Plant · 416,194 t CO₂e/yr · Vietnam
Same Climate TRACE subsector; closest non-placeholder modelled CO₂e values. Russia and Belarus excluded.
Operating power plants within 50 km
- Nghi Son 1 · Coal · 600 MW · 11 km
- Song Muc · Hydro · 2 MW · 41 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 419,246 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 419k t CO₂e/yr (Scope 1), Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant carries no domestic carbon price — and as a CBAM-covered product, its 419k t at the EU CBAM rate (€75/t) is €31.6M/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 Vicem Hoang Mai Cement JSC.
Local climate
Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant sits in a tropical monsoon climate zone (Köppen Am), at 19.3°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 an aggressive, high-corrosion environment (estimated ISO 9223 class C5 — Very high), with marine salt corrosion the leading environmental stress.
In this site’s local climate, a bare 150 °C surface sheds about 1261 W/m² to ambient — roughly 0.97× 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
- Dai Duong Nghi Son Cement Plant · Cement Plant · 1,430,833 t CO₂
- VAS Nghi Son Cast Iron and Steel plant · Steel Plant · 2,816,235 t CO₂
- Nghi Son Cement Tĩnh Gia Cement Plant · Cement Plant · 1,475,481 t CO₂
- Nghi Son Refinery · Refinery · 2,275,643 t CO₂
- Cong Thanh Cement Tan Truong Cement Plant · Cement Plant · 1,442,453 t CO₂
- Vissai Do Luong Cement Plant · Cement Plant · 3,132,955 t CO₂
Location
Coordinates 19.27547, 105.70518. View on OpenStreetMap.
Frequently asked questions
What type of facility is Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant?
Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant is a cement plant in Vietnam. 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 Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant emit?
The page uses about 419,246 t CO₂e/year from the open dataset It ranks #51 among facilities in Vietnam by estimated CO₂.
Where is Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant located?
Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant is in Vietnam at approximately 19.27547, 105.70518.
Who operates Vicem Hoang Mai Cement Thị xã Hoàng Mai Cement Plant?
The operator recorded in the open dataset is Vicem Hoang Mai Cement JSC.