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Aconcagua Refinery

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Aconcagua Refinery is located in Concón within the Valparaíso Region and is operated by the state-owned oil company ENAP. Opened in 1955 as the Concón Refinery, it has evolved into Chile's second-largest refining facility. The refinery is vital to the nation's energy infrastructure, providing a stable supply of fuels to the Santiago metropolitan area and central provinces. It processes crude oil into gasoline, diesel, jet fuel, and liquefied petroleum gas (LPG), utilizing an intricate pipeline network to deliver these products to major consumption hubs. Over the recent decades, significant investments have been made to enhance fuel quality and comply with rigorous environmental regulations regarding air emissions. The site features modern desulfurization units and advanced processing technology to maximize operational yield. Beyond its industrial output, the refinery is a major employer in the Valparaíso Region and supports various community development initiatives. Its strategic proximity to the Quintero port allows for the seamless handling of imported crude oil shipments.
- Location: Chile
- Top sights: Parroquia Santa María de los Ángeles · Faro Punta Concón · Santuario de la Naturaleza campo dunar de la punta de Concón
- Nearby: Concón (6 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 20 | 20 | 19 | 16 | 14 | 11 | 10 | 11 | 12 | 14 | 17 | 19 |
| Rain mm | 2 | 2 | 4 | 11 | 55 | 71 | 58 | 50 | 15 | 11 | 6 | 3 |
📋 Practical info
Geography
Facts
- The refinery began operations in 1955
- Operated by the state oil company ENAP
- Second largest oil refinery in all of Chile
- Primary fuel supplier for the Santiago metro area
- Direct pipeline connection to the Quintero port
- Extensive upgrades for fuel desulfurization
Explore nearby
Notable places around
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Sights in the town Aconcagua Refinery (11)
Santuario de la Naturaleza campo dunar de la punta de Concón🌿 nature
A protected coastal dune nature reserve established in 1993 near the Aconcagua economic zone.
Sights nearby
Frequently asked questions
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Aconcagua Refinery: where is it located?
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