Abstract In this work we investigated the isothermal crystallisation of spinel and anorthite phases during slag viscosity measurements. Our results show that solid precipitation time and solid-phase growth rates are significantly affected by slag viscosity and the degree of supercooling. Through scanning electron microscopy and electron probe microanalysis of quenched-slag phase compositions and analysis of the viscosity changes during crystallisation, we have determined the kinetics of solid phase growth and identified differences in spinel and anorthite crystals growth.

中文翻译：

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炉渣等温结晶过程中固相动力学生长的原位测量

摘要 在这项工作中，我们研究了在渣粘度测量过程中尖晶石和钙长石相的等温结晶。我们的结果表明，固体沉淀时间和固相生长速率受渣粘度和过冷度的显着影响。通过对淬火渣相组成的扫描电子显微镜和电子探针微量分析以及结晶过程中粘度变化的分析，我们确定了固相生长的动力学，并确定了尖晶石和钙长石晶体生长的差异。