Ziar nad Hronom aluminium plant

Ziar nad Hronom aluminium plant is an aluminium smelter in Slovakia with a reported capacity of 70,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Slovak Aluminium Co. It emits about 153,092 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 35,686 cars. Its CO₂ per unit of capacity is about 5% above the median aluminium smelter.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-3673136.

En contexto: cómo se compara esta instalación

Con 70,000 t of alumina/aluminum, Ziar nad Hronom aluminium plant está alrededor de la mediana de aluminium smelter en Slovakia (70,000 t of alumina/aluminum). Subsector: aluminum. Como aluminium smelter, requiere calor de proceso intenso (típicamente 600–900°C) para sus operaciones industriales centrales — calor que debe ser suministrado por calderas, hornos o combustión directa, y las pérdidas a través de recipientes y tuberías sin aislar representan combustible desperdiciado. El aislamiento modular desmontable puede reducir esas pérdidas en un 80–96%, enfriando superficies a ≤45°C, con amortización a menudo inferior a 2 años. Las fundiciones de aluminio utilizan grandes corrientes eléctricas para refinar alúmina en aluminio fundido por encima de 900°C, y el metal caliente debe fluir a través de crisoles y equipos de colada.

Comparación de capacidad e intensidad de CO₂ calculada a partir de datos de instalaciones industriales de Climate TRACE; papel del sector basado en referencia de ingeniería.

What 153,092 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.

Operator

Operated by Slovak Aluminium Co. All facilities by this operator →

Local climate

Ziar nad Hronom aluminium plant sits in a warm-summer humid continental climate zone (Köppen Dfb), at 48.6°N in the northern hemisphere.

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

How it compares & nearby sites

Nearby industrial sites

• Slovalco, a.s. · Metals Plant · 296,000 t CO₂
• Calmit, Spol. S.R.O. -Výroba Vápna A Lom Vápenca · Lime Plant · 454,296 t CO₂
• Ladce Cement Plant · Cement Plant · 321,081 t CO₂
• Mondi SCP Pulp Mill · Pulp & Paper Mill · 54,042 t CO₂
• Rona As · Textiles · 13,129 t CO₂
• Horne Srnie Cement Plant · Cement Plant · 85,314 t CO₂

Location

Coordinates 48.5628, 18.84692. 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