Data for: Characterizing early stage sub-micron particle formation during pulverized coal combustion in a flat flame burner

1. The ash and total PM 0.1 PSD data for PRB and Hongshayuan coal. 2. The ash and soot volume data for combustion of PRB and Hongshayuan coal. 3. The Hencken environment temperaure, gas profile and residence time for coal combustion.1. 粉河盆地（Powder River Basin, PRB）煤与红砂源（Hongshayuan）煤的灰分及总PM0.1粒径分布（Particle Size Distribution, PSD）数据。2. 粉河盆地（PRB）煤与红砂源（Hongshayuan）煤燃烧过程中的灰分与烟尘体积数据。3. 煤燃烧实验中的亨肯（Hencken）环境温度、气体分布廓线及停留时间数据。