Cause Analysis Regarding the Ageing of Raw Materials for Ceramic Sanitaryware Applications
Ageing of ceramic raw materials is a well-known phenomenon, especially for casting applications. The basis for ageing is the mineralogical and chemical composition of the raw materials, supported by a smaller or greater degree of microbiological activities and triggered by duration and temperature conditions from excavation untilceramic processing. Oxidation of sulphides like pyrite and marcasite … Weiterlesen …