【摘要】 研究了由硫酸钠法生产硫酸钾过程中，影响硫酸钾结晶长大的主要因素和控制条件，并筛选出一种能改善硫酸钾结晶习性的添加剂。更多还原

【Abstract】 The factors and control conditions of effecting the growing of crystal of potassium sulfate in the preparation of potassium sulfate from sodium sulfate and potassium chloride has been studied.a crystal modifier for improving the performance of potassium sulfate crystal is selected.更多还原