burnt lime

The causes of ring formation in rotary lime kilning are analyzed from the perspectives of mechanism and technology,and measures for inhibiting ring formation are put forward.

从机理和工艺两方面分析了导致回转窑煅烧石灰出现结圈的原因,提出了抑制结圈的措施,获得了较好的抑制效果,结圈周期由5～7d延长至10～20d。

Sulfidation in a pressurized thermogravimetric analyzer with calcined limestones;

煅烧石灰石还原脱硫的加压热重实验研究

By exploring the production of caustic calcined dolomite in traditionalscorch limekiln, improvement project and related technique are analyzed, as well as theperformance of caustic calcined dolomite in converter protection by slag splashing.

通过对老式焦烧石灰窑转产轻烧白云石的探索,研究制定了焦烧窑转产轻烧白云石对窑炉的改造方案和生产工艺,探讨了轻烧白云石在转炉中溅渣护炉的使用效果。