Cibra-Pataias Cement Plant

Cibra-Pataias Cement Plant is a cement plant in Portugal with a reported capacity of 980,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by SECIL - Companhia Geral de Cal e Cimento SA. By capacity it ranks #5 of 6 cement plants tracked in Portugal. It emits about 326,594 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 76,129 cars. Its CO₂ per unit of capacity is about 7% below the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1897687.

Nel contesto: come si confronta questo impianto

Con 980,000 t of cement, Cibra-Pataias Cement Plant è al di sotto di la mediana di cement plant in Portugal (2,000,000 t of cement). Il suo CO₂ per unità di capacità è approssimativamente 5% al di sotto di la mediana di cement plant. Sottosettore: cement. Come cement plant, richiede calore di processo intenso (tipicamente 800–1400°C) per le sue operazioni industriali essenziali — calore che deve essere fornito da caldaie, forni o combustione diretta, e le perdite attraverso recipienti e tubazioni non isolati rappresentano carburante sprecato. L'isolamento modulare removibile può ridurre queste perdite dell'80–96%, raffreddando superfici a ≤45°C, con payback spesso inferiore a 2 anni. Le cementerie riscaldano il calcare a 1.400°C in forni rotativi — uno dei processi industriali più caldi — e devono controllare la temperatura con precisione lungo l'intera lunghezza del forno.

Confronto di capacità e intensità di CO₂ calcolato dai dati delle strutture industriali Climate TRACE; ruolo del settore basato su riferimento ingegneristico.

What 326,594 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.

Capacity vs largest cement plants in Portugal

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

Operator

Operated by SECIL - Companhia Geral de Cal e Cimento SA. All facilities by this operator →

Local climate

Cibra-Pataias Cement Plant sits in a warm-summer Mediterranean climate zone (Köppen Csb), at 39.7°N in the northern hemisphere.

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

How it compares & nearby sites

The #5 largest of 6 cement plants in Portugal by reported capacity.

Nearby industrial sites

• Fábrica Cibra-Pataias (Ci) · Lime Plant · 462,286 t CO₂
• Maceirla-Liz Cement Plant · Cement Plant · 508,322 t CO₂
• Fábrica Maceira-Liz (Ci) · Lime Plant · 772,821 t CO₂
• Crisal Cristalaria · Textiles · 2,714 t CO₂
• Promor-Abastecedora De Produtos Agro-Pecuários, S.A. (Ci) · Food & Beverage · 280,824 t CO₂
• Calcidrata - Indústrias De Cal, S. A. (Ci) · Lime Plant · 264,680 t CO₂

Location

Coordinates 39.65615, -8.98764. View on OpenStreetMap.

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Frequently asked questions