IOCL Digboi Refinery

IOCL Digboi Refinery is a refinery in India with a reported capacity of 13,000 BBL per day. It processes crude oil into fuels and petrochemical feedstocks through distillation, cracking and reforming. It is operated by Indian Oil Corporation Ltd. By capacity it ranks #20 of 22 oil refineries tracked in India. It emits about 227,985 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 53,143 cars. Its CO₂ per unit of capacity is about 108% above the median refinery.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-712448.

Em contexto: como esta instalação se compara

Com 13,000 BBL per day, IOCL Digboi Refinery é abaixo de a mediana de refinery em India (210,000 BBL per day). Seu CO₂ por unidade de capacidade é aproximadamente 25% acima de a mediana de refinery. Subsetor: oil-and-gas-refining. Como refinery, requer calor de processo intenso (tipicamente 200–600°C) para suas operações industriais centrais — calor que deve ser fornecido por caldeiras, fornos ou combustão direta, e as perdas através de vasos e tubulações não isolados representam combustível desperdiçado. O isolamento modular removível pode reduzir essas perdas em 80–96%, esfriando superfícies a ≤45°C, com payback geralmente inferior a 2 anos. As refinarias aquecem, fracionam e transformam quimicamente o petróleo bruto em combustíveis e matérias-primas petroquímicas através de destilação e craqueamento que consomem muita energia — extremamente exigentes em geração de vapor e recuperação de calor.

Comparação de capacidade e intensidade de CO₂ calculada a partir dos dados de instalações industriais Climate TRACE; função do setor baseada em referência de engenharia.

What 227,985 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 India

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

Operator

Operated by Indian Oil Corporation Ltd. All facilities by this operator →

Local climate

IOCL Digboi Refinery sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 27.4°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 #20 largest of 22 oil refineries in India by reported capacity.

Nearby industrial sites

• Namrup Chemical Complex · Chemical Plant · 66,306 t CO₂
• Dibrugarh (Namrup) Fertilizer Complex · Chemical Plant · 1,144 t CO₂
• Brahmaputra Cracker and Polymer Limited (BCPL) Assam Gas Cracker Project, Lepetkattaa Bangla Block, Assam · Petrochemical · 347,139 t CO₂

Location

Coordinates 27.38502, 95.61987. View on OpenStreetMap.

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