Compared with Tiandong crude oil,the problems of processing Madura crude oil were: high top pressure,high temperature and energy cost.

• 与加工田东原油(性质类似大庆原油)作比较,加工马杜拉轻质原油存在的问题是塔顶压力高,温度高,能耗高,轻烃损失大。