Motiva, Port Arthur,Tex.

Motiva, Port Arthur,Tex. is a petrochemical in United States with a reported capacity of 635,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. By capacity it ranks #27 of 34 petrochemical plants tracked in United States. It emits about 860,521 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 200,588 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-18648324.

Nel contesto: come si confronta questo impianto

Con 635,000 t of ethylene, Motiva, Port Arthur,Tex. è al di sotto di la mediana di petrochemical in United States (1,000,000 t of ethylene). Il suo CO₂ per unità di capacità è approssimativamente 7% al di sopra di la mediana di petrochemical. Sottosettore: petrochemical-steam-cracking. Come petrochemical, richiede calore di processo intenso (tipicamente 300–800°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. Gli impianti petrolchimici scindono gli idrocarburi a temperature molto elevate per produrre etilene, propilene e altri prodotti chimici di base — uno dei processi industriali più intensivi dal punto di vista termico.

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

What 860,521 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 petrochemical plants in United States

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

Local climate

Motiva, Port Arthur,Tex. sits in a humid subtropical climate zone (Köppen Cfa), at 29.9°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 #27 largest of 34 petrochemical plants in United States by reported capacity.

Nearby industrial sites

• Motiva Port Arthur Refinery · Refinery · 6,114,111 t CO₂
• Linde Facility 0497 · Chemical Plant · 784,093 t CO₂
• Linde Facility 0379 · Chemical Plant · 913,575 t CO₂
• Air Products Port Arthur Facility · Chemical Plant · 2,629,573 t CO₂
• Valero Energy Port Arthur Refinery · Refinery · 3,575,587 t CO₂
• Chevron Phillips Chemical, Port Arthur,Tex · Petrochemical · 1,085,425 t CO₂

Location

Coordinates 29.9016, -93.96727. View on OpenStreetMap.

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