NIORDC Tehran Refinery

NIORDC Tehran Refinery is a refinery in Iran with a reported capacity of 250,000 BBL per day. It processes crude oil into fuels and petrochemical feedstocks through distillation, cracking and reforming. It is operated by National Iranian Oil Refining And Distribution Co. By capacity it ranks #6 of 10 oil refineries tracked in Iran. It emits about 1,622,074 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 378,106 cars. Its CO₂ per unit of capacity is about 23% below the median refinery.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1753621.

Im Kontext: wie sich diese Anlage vergleicht

Bei 250,000 BBL per day ist NIORDC Tehran Refinery etwa um dem Medianwert von refinery in Iran (250,000 BBL per day). Sein CO₂ pro Kapazitätseinheit liegt ungefähr 55% unter dem Medianwert von refinery. Untersektor: oil-and-gas-refining. Als refinery benötigt es intensive Prozesswärme (typischerweise 200–600°C) für seinen Kernbetrieb — Wärme, die durch Dampfkessel, Öfen oder direkte Verbrennung geliefert werden muss, und Verluste durch ungedämmte Behälter und Rohrleitungen stellen verschwendeten Brennstoff dar. Modulare abnehmbare Dämmung kann diese Verluste um 80–96% senken, Oberflächen auf ≤45°C kühlen, mit Amortisationszeiten oft unter 2 Jahren. Raffinerien wärmen auf, fraktionieren und chemisch transformieren Rohöl durch energieintensive Destillation und Cracken in Brennstoffe und petrochemische Rohstoffe — extrem anspruchsvoll für Dampfzeugung und Wärmenutzung.

Vergleich von Kapazität und CO₂-Intensität berechnet aus Climate TRACE Industrieanlagendaten; Sektorrolle basierend auf Ingenieurreferenz.

What 1,622,074 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 oil refineries in Iran

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

Operator

Operated by National Iranian Oil Refining And Distribution Co. All facilities by this operator →

Local climate

NIORDC Tehran Refinery sits in a hot desert climate zone (Köppen BWh), at 30.5°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 #6 largest of 10 oil refineries in Iran by reported capacity.

Nearby industrial sites

• Marun Petrochemical Co. (7th Olefin complex), Bandar Imam Khommeini,Khuzekstan · Petrochemical · 1,433,833 t CO₂
• Razi Petrochemical Complex · Chemical Plant · 1,652,424 t CO₂
• Amir Kabir Petrochemical Co. (6th Olefin complex), Bandar Imam Khommeini,Khuzekstan · Petrochemical · 730,164 t CO₂
• Bandar Imam Petrochemical Co. , Bandar Imam Khommeini,Khuzekstan · Petrochemical · 761,008 t CO₂
• IRN-Bandar-e-Mahshahr/Hendijan_methanol · Chemical Plant · 206,298 t CO₂
• Arvand Jahanara Steel Khouzestan plant · Steel Plant · 532,260 t CO₂

Location

Coordinates 30.47427, 49.08377. View on OpenStreetMap.

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