Ulsan (Onsan) Refinery of S-Oil (Ulsan) | oil refinery

Korea (South) / Ulsan / Ulsan
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www.s-oil.com/en/energy/OilRefining.aspx

The Onsan Refinery at Ulsan in South Korea is the fifth largest oil refinery in the world with a processing capacity of 669,000bpd. Owned and operated by S-Oil Corporation, the refinery produces petrochemicals and lube base oil.

The best quality oil products are produced at its Bunker-C Cracking Centre (BCC) and Lube Base Oil Complex. The BCC at the refinery has been in operation since the mid-1990s.

A second aromatic complex was constructed at the complex in June 2011 after investing KRW 1.4 trillion ($1.28bn).

The refinery includes a condensate fractionation unit (CFU) for producing additional naphtha. The processing capacity at the refinery was expanded from 580,000bpd to 669,000bpd in 2011.
Nearby cities:
Coordinates:   35°25'56"N   129°20'50"E
  •  45 km
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This article was last modified 6 years ago