Geopolymers
Inorganic polymeric new materials
Author:
The course of reactions of potassium disulphate(VI) with manganese oxides: MnO, Mn2O3 and MnO2 was studied in solid phase. In the reactions all the manganese oxides were reduced to Mn2+ which then became a component of one of the reaction products namely K2Mn2(SO4)3. A classification scheme of the reaction path has been proposed.