Home / Asia / Malaysia / Oil refineries / Pengerang Refining and Petrochemical (PRefChem)

Pengerang Refining and Petrochemical (PRefChem)

Refinery in Malaysia. Approximate location 1.3624, 104.16975.

RefineryMalaysiaCO₂ reported

Pengerang Refining and Petrochemical (PRefChem) is a refinery in Malaysia with a reported capacity of 300,000 BBL per day. It processes crude oil into fuels and petrochemical feedstocks through distillation, cracking and reforming. It is operated by Saudi Arabian Oil Co. By capacity it ranks #1 of 7 oil refineries tracked in Malaysia. It emits about 2,610,751 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 608,567 cars.

300,000BBL per day
2,610,751t CO₂e / yr (Climate TRACE)
#4CO₂ rank in Malaysia
8.70t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1753689.

في السياق: كيف يتم مقارنة هذا المنشأة

عند 300,000 BBL per day، يكون Pengerang Refining and Petrochemical (PRefChem) أعلى بكثير من متوسط refinery في Malaysia (124,000 BBL per day). CO₂ لكل وحدة سعة هو تقريباً 27% أعلى من متوسط refinery. القطاع الفرعي: oil-and-gas-refining. كـ refinery، يتطلب حرارة عملية مكثفة (عادة 200–600°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 المصافي بتسخين وتجزئة وتحويل النفط الخام كيميائياً إلى الوقود والمواد الخام البتروكيميائية من خلال التقطير والتكسير اللذين يتطلبان طاقة كثيفة — متطلبة بشكل استثنائي لتوليد البخار وتعافي الحرارة.

مقارنة السعة وكثافة CO₂ محسوبة من بيانات منشآت Climate TRACE الصناعية؛ دور القطاع بناءً على مرجع الهندسة.

What 2,610,751 t CO₂e a year looks like

This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

608,567cars driven for a year
340,474homes' annual energy use
43,512,517tree seedlings grown 10 years

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest oil refineries in Malaysia

Pengerang Refining and Petrochemical (PRefChem): 300,000 BBL per day300kPengerang …Malaysian Refining Company Melaka II Refinery: 170,000 BBL per day170kMalaysian …Hengyuan Refining Company Port Dickson Refinery: 156,000 BBL per day156kHengyuan R…Petronas Penapisan Terengganu Refinery: 124,000 BBL per day124kPetronas P…Malaysian Refining Company Melaka I Refinery: 100,000 BBL per day100kMalaysian …Petron Corp Port Dickson Refinery: 88,000 BBL per day88kPetron Cor…Vitol ATB Tanjung Bin Refinery: 32,000 BBL per day32kVitol ATB …

Reported capacity (BBL per day), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Operator

Operated by Saudi Arabian Oil Co. All facilities by this operator →

Local climate

Pengerang Refining and Petrochemical (PRefChem) sits in a tropical rainforest climate zone (Köppen Af), at 1.4°N in the northern hemisphere.

~26°Ctypical annual mean
~27°Ctypical warm-season
Tropical rainforest: hot and humid year-round with little seasonal variation

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby sites

The #1 largest of 7 oil refineries in Malaysia by reported capacity.

Nearby industrial sites

Location

Coordinates 1.3624, 104.16975. View on OpenStreetMap.

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Frequently asked questions

What type of facility is Pengerang Refining and Petrochemical (PRefChem)?

Pengerang Refining and Petrochemical (PRefChem) is a refinery in Malaysia. It processes crude oil into fuels and petrochemical feedstocks through distillation, cracking and reforming.

What is the capacity of Pengerang Refining and Petrochemical (PRefChem)?

Pengerang Refining and Petrochemical (PRefChem) has a reported capacity of 300,000 BBL per day.

How much CO₂ does Pengerang Refining and Petrochemical (PRefChem) emit?

Pengerang Refining and Petrochemical (PRefChem) emits about 2,610,751 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 608,567 cars. That ranks #4 among tracked facilities in Malaysia.

Where is Pengerang Refining and Petrochemical (PRefChem) located?

Pengerang Refining and Petrochemical (PRefChem) is in Malaysia, near coordinates 1.3624, 104.16975.

Who operates Pengerang Refining and Petrochemical (PRefChem)?

Pengerang Refining and Petrochemical (PRefChem) is operated by Saudi Arabian Oil Co.

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