The paper analyzes the effects of process residues on the runnability of rotary limekiln in the alkali recovery of the Kraft pulping blackliquor.

• 分析了硫酸盐法蒸煮黑液碱回收过程中的杂质对回转式石灰窑运行的影响,将杂质按性质进行分类,分别探讨其在生产中的来源及影响。