【摘要】 在实验室条件下,为研究重质碳酸钙(GCC)研磨专用分散剂的性能优劣,以325目GCC为原料,采用实验室篮式研磨机,考察了前后段分散剂的添加方式、研磨机的转速、后段分散剂的种类等对研磨效果的影响,确定了最佳的GCC湿法超细研磨用分散剂的实验室应用工艺。更多还原

【Abstract】 325 mesh ground calcium carbonate(GCC) was ground in the laboratory basket mill to investigate the effect of the adding ways of front and rear dispersants, speed of the mill and the kinds of rear dispersants on the grinding process in order to study the performance of dispersant used in the wet grinding of GCC in the laboratory. The optimal GCC ultrafine wet grinding process was determined.更多还原