Petrochemical in United States. Approximate location 27.93016, -97.32348.
PetrochemicalUnited StatesCO₂ reported
Exxon/SABIC, Portland, Tex is a petrochemical in United States with a reported capacity of 1,800,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. It is operated by Saudi Basic Industries Corp. By capacity it ranks #9 of 34 petrochemical plants tracked in United States. It emits about 2,285,105 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 532,659 cars. Its CO₂ per unit of capacity is about 6% below the median petrochemical.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-18648335.
عند 1,800,000 t of ethylene، يكون Exxon/SABIC, Portland, Tex أعلى بكثير من متوسط petrochemical في United States (1,000,000 t of ethylene). القطاع الفرعي: petrochemical-steam-cracking. كـ petrochemical، يتطلب حرارة عملية مكثفة (عادة 300–800°C) لعملياته الصناعية الأساسية — حرارة يجب توفيرها بواسطة الغلايات أو الأفران أو الاحتراق المباشر، والخسائر من خلال الحاويات والأنابيب غير المعزولة تمثل وقود مهدر. يمكن للعزل المعياري القابل للإزالة أن يقلل هذه الخسائر بمقدار 80-96٪، وتبريد الأسطح إلى ≤45°C، مع فترة استرجاع غالباً أقل من سنتين. تقوم مصافي البتروكيماويات بتكسير الهيدروكربونات عند درجات حرارة عالية جداً لإنتاج الإثيلين والبروبيلين والمواد الكيميائية الأساسية الأخرى — أحد أكثر العمليات الصناعية كثافة في الحرارة.
مقارنة السعة وكثافة CO₂ محسوبة من بيانات منشآت Climate TRACE الصناعية؛ دور القطاع بناءً على مرجع الهندسة.
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.
Reported capacity (t of ethylene), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Operated by Saudi Basic Industries Corp. All facilities by this operator →
Exxon/SABIC, Portland, Tex sits in a humid subtropical climate zone (Köppen Cfa), at 27.9°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #9 largest of 34 petrochemical plants in United States by reported capacity.
Coordinates 27.93016, -97.32348. View on OpenStreetMap.
Kilns, furnaces, boilers, heat exchangers, valves and steam lines on sites like this lose energy continuously. Inzonex makes patented removable modular insulation for hot industrial equipment:

Exxon/SABIC, Portland, Tex is a petrochemical in United States. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene.
Exxon/SABIC, Portland, Tex has a reported capacity of 1,800,000 t of ethylene.
Exxon/SABIC, Portland, Tex emits about 2,285,105 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 532,659 cars. That ranks #53 among tracked facilities in United States.
Exxon/SABIC, Portland, Tex is in United States, near coordinates 27.93016, -97.32348.
Exxon/SABIC, Portland, Tex is operated by Saudi Basic Industries Corp.