Prediction of micromixing effects in precipitation: Case of double‐jet precipitators

摘要: Mixing effects are evaluated for double jet semibatch and continuous stirred precipitators by a model which gives the variation of primary nucleation flux from mixing conditions. The predicted trends compared with results various authors, including those new study calcium oxalate double-jet precipitation. Satisfactory qualitative agreement is found different chemical systems as function feed rate, stirring speed locations Two types precipitation demonstrated, depending on ratio added/tank volume, initial supersaturations intrinsic stiffness factor given difference between two depends increase or reduction imperfect respect to reference obtained perfect mixing.