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.

文脈内で：この施設がどのように比較されるか

635,000 t of ethyleneで、Motiva, Port Arthur,Tex.はUnited Statesのpetrochemicalの中央値以下 1,000,000 t of ethyleneです。 容量あたりのCO₂は、petrochemicalの中央値上約7%です。 サブセクター：petrochemical-steam-cracking。 petrochemicalとして、その中核的な産業操業に対して激しいプロセス熱（通常300–800°C）が必要です。この熱はボイラー、炉、または直接燃焼によって供給される必要があり、未断熱容器および配管からの損失は無駄な燃料を表します。モジュール式脱着可能な断熱は、これらの損失を80～96%削減でき、表面を≤45°Cに冷却でき、回収期間は通常2年未満です。 石油化学プラントは、エチレン、プロピレンおよび他の基本化学物質を製造するために、非常に高い温度で炭化水素をクラッキングします。最も熱集約的な産業プロセスの1つです。

容量およびCO₂強度の比較はClimate TRACEの産業施設データから計算されました。セクターの役割は工学リファレンスに基づいています。

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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