Modeling of wet jet in fluidized bed

The model results demonstrate that only very small droplets completely evaporate inside the flare. The liquid settling over the entrained sand particles plays an essential role in the fuel evaporation inside the flare. The phenomenon is dominant at conditions that result in generation of droplets of larger sizes, i.e., heavier fuel, lower u0, and greater ALR. The ratio of vapor fuel released in jet flare increases with lighter fuel, higher u0 and lower ALR. At u0=200m/s and ALR=1.0 nearly all-liquid fuel evaporates inside the flare.