Site

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- Chiba Refinery
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- Osaka International Refining Company Ltd.
- Refining and Chemicals Operations
- Chikusa Coast 1
In May 2008, CNPC and JXTG (renamed ENEOS in July 2020) entered into a cooperation agreement. Pursuant to the agreement, the parties established a joint venture, Osaka International Refining Company Limited (OIREC), which is 49% owned by CNPC. The refinery was founded in 1971 and now has a crude processing capacity of 129,000bpd.
Oil Refinery Equipment
Facility Name | Nr. | Capacity |
---|---|---|
Atmospheric distillation unit | 1 unit | 129,000 barrels per day |
Vacuum Distillation Apparatus | 1 unit | 83,000 barrels per day |
Catalytic Reforming Unit | 1 unit | 28,000 barrels per day |
Hydrodesulfurization Equipment | 4 units | 111,500 barrels per day |
Residual oil fluid catalytic cracking equipment | 1 unit | 34,000 barrels per day |
Medium Pressure Hydrocracker | 1 unit | 40,000 barrels per day |
Chemical manufacturing equipment
Facility Name | Capacity |
---|---|
benzene | 72,000 tons/year |
propylene | 56,000 tons/year |

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