The fly ash from fluidized bed combustion is normally not suitable as a raw material for cement manufacture, because of high sulphur content. Calcium sulfoaluminate belite cement clinkers may provide a way to make this fly ash usable as a cement raw material. A well-known computational technique can be used to identify mixture/phase composition relationships for the raw materials.
Origin
Slovak Tech Univ & Pennsylvania State Univ
Journal Title
Am Ceram Soc Bull 72 10 1993 77-80
Sector
General
Class
G 1048