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.

En contexto: cómo se compara esta instalación

Con 635,000 t of ethylene, Motiva, Port Arthur,Tex. está por debajo de la mediana de petrochemical en United States (1,000,000 t of ethylene). Su CO₂ por unidad de capacidad es aproximadamente 7% por encima de la mediana de petrochemical. Subsector: petrochemical-steam-cracking. Como petrochemical, requiere calor de proceso intenso (típicamente 300–800°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 plantas petroquímicas agrietan hidrocarburos a temperaturas muy altas para producir etileno, propileno y otros químicos básicos — uno de los procesos industriales más intensivos en calor.

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 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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