Soil classification of kaolin

- May 25, 2018-

Soil classification of kaolin


The minerals in kaolin in nature are mainly composed of clay minerals and non clay minerals. Clay minerals include kaolinite minerals and a small amount of montmorillonite, mica and chlorite; non clay minerals include feldspar, quartz and enrolling hydrates, and some iron minerals such as hematite, siderite, limonite, titanium minerals such as Jin Hongshi and organic matter such as plant fibers. Clay minerals are determined mainly by the properties of kaolin