Reactivity and kinetics for steam gasification of petroleum coke blended with black liquor in a micro fluidized bed

Steam gasification of petroleum coke catalyzed by black liquor (BL) was conducted in a micro fluidized bed to investigate the reaction characteristics and kinetics, including the effects of temperature, particle size, BL loading amount and oxygen content in steam on product gas composition and reaction rate. The completion time of petroleum coke steam gasification at 900 °C decreased from 120 min for pure coke to about 40 min for the coke...