矿物3CaO·3Al_2O_3·BaSO_4形成过程研究

摘要

Formation process and chemistry of the mineral 3CA·BaSO 4 have been studied. Research results show that the formation types of 3CA·BaSO 4 have three kinds of chemistry reaction at least. CA, C 12 A 7 and CA 2 are the intermediate calcium aluminate phase during the formation process of 3CA·BaSO 4. BA exists in the clinkered sample as the impurity.