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.

在上下文中：该设施如何比较

在635,000 t of ethylene时，Motiva, Port Arthur,Tex.是United States中petrochemical的中位数低于 1,000,000 t of ethylene。 其单位容量的CO₂约为petrochemical中位数的高于 7%。 子部门：petrochemical-steam-cracking。 作为petrochemical，它需要强烈的工艺热量（通常300–800°C）来进行其核心工业操作——必须通过锅炉、炉或直接燃烧供应的热量，通过未隔热的容器和管道的损失代表浪费的燃料。可拆卸模块化绝缘可以将这些损失减少80-96%，将表面冷却至≤45°C，投资回收期通常不到2年。 石化厂在非常高的温度下裂化烃，生产乙烯、丙烯和其他基础化学品——是最热强度密集的工业过程之一。

容量和CO₂强度比较从Climate TRACE工业设施数据计算得出；部门角色基于工程参考。

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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