| abstract |
An integrated system is provided for producing deasphalted oil, high quality petroleum green coke and liquid coker products. An enhanced solvent deasphalting system, is used to treat the feedstock to reduce the level of asphaltenes, N, S and metal contaminants and produce a deasphalted oil with reduced contaminants. A coking system is integrated to produce liquid and gas coking unit products, and petroleum green coke. |