Aiming at the shortage of visbreaker feedstock and fuel oil as well as the surplus of asphalt in Shanghai Oil Refinery, asphalt blended feedstock was tested.
高桥石化油厂针对减粘裂化装置原料紧缺造成的
料油供应紧张及沥青出厂困难等情况,采
减压渣油掺
部分沥青作为减粘装置原料的措施。
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