Three X-ray methods for quantitative phase analysis of cement clinker (external standard method,superposing peak k-value method and Rietveld method)were studied comparatively.

• 对水泥熟料物相定量分析的常规X射线衍射法(外标法和重叠峰自清洗法)与X射线全谱拟合法的分析结果进行了对比分析。