Oil blending is an important production working procedure in a refinery and the great benefit of refineries can be achieved from the optimization of oil blending. 油品調合是煉油廠(chǎng)重要的生產(chǎn)工序,對油品調合進(jìn)行優(yōu)化可以給煉油廠(chǎng)帶來(lái)顯著(zhù)的經(jīng)濟效益。