“…As far as we know, most previous studies concerning the admixture MFB focused merely on the hydrodynamic aspects, 9 such as the flow regime transition under the magnetization‐FIRST and ‐LAST operation modes, 6,12–14 operating range of the magnetic stabilization flow regime, 40,42–46 structure and formation mechanism of magnetic stabilization, 17,43 extent and mechanism of the bubble size reduction in the magnetized fluidization flow regime, 12 and segregation behavior between the magnetizable and nonmagnetizable particles 12,47 . In contrast, the study on the gas–solid interphase mass transfer in the admixture MFB was quite limited.…”