The space time CE/SE method for solving one-dimensional batch crystallization model with fines dissolution

摘要: Abstract This article is concerned with the numerical investigation of one-dimensional population balance models for batch crystallization process fines dissolution. In crystallization, dissolution smaller unwanted nuclei below some critical size vital importance as it improves quality product. The crystal growth rates both size-independent and size-dependent cases are considered. A delay in recycle pipe also included model. space–time conservation element solution method, originally derived non-reacting flows, used to solve scheme has already been applied a range PDEs, mainly area fluid mechanics. results compared those obtained from Koren scheme, showing that proposed more efficient.