电煅无烟煤颗粒最紧密堆积实验研究

发布时间：2018-03-24 08:50

本文选题：最紧密堆积　切入点：无烟煤　出处：《炭素技术》2017年03期

【摘要】：通过实验得到了电煅煤颗粒最紧密堆积时的粒度组成,可以作为制定颗粒配方时的参考数据。对于每一种选定的最大颗粒,当配以较小颗粒时,随着组分数的增加,混合颗粒的振实密度增大。混合颗粒中最大颗粒粒径和最小颗粒粒径之比越大,混合颗粒的振实密度越大。
[Abstract]:The particle size composition of the electrocalcined coal particles is obtained by experiments, which can be used as the reference data for the formulation of the particles. For each selected maximum particle, with the increase of the fraction of the particle, when the particle size is smaller, the particle size composition of the calcined coal particles increases with the increase of the fraction of the particles. The larger the ratio of the maximum particle size to the minimum particle size, the greater the vibrational density of the mixed particle.
【作者单位】：方大炭素新材料科技股份有限公司;中冶南方邯郸武彭炉衬新材料有限公司;
【分类号】：TQ127.11

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