【摘要】 研究了石灰石粒度、煅烧温度和时间对小颗粒石灰石煅烧制备高活性度石灰的影响。结果表明:同工业立窑煅烧块状石灰石相比,用小颗粒石灰石煅烧,能大幅提高石灰的活性度,并能明显缩短煅烧时间、降低煅烧温度。更多还原

【Abstract】 The influences of particle size,calcining temperature,and time on the preparation of lime with high activity from small particles of limestone were studied.It was shown that the activity of lime could be improved to a great extent compared with lump lime calcining from industrial shaft kiln,and that the calcining time and temperature could be reduced obviously.更多还原