Authors: GRINEVICH AV VOLKOVA VV

Citation: Av. Grinevich et Vv. Volkova, DEHYDRATION OF CALCIUM-SULFATE HEMIHYDRATE IN THE SYNTHESIS OF EXTRACTION PHOSPHORIC-ACID BY THE DIHYDRATE-HEMIHYDRATE METHOD FROM KHIBINY APATITE, Russian journal of applied chemistry, 66(9), 1993, pp. 1602-1604