共 50 条
- [31] RECRYSTALLIZATION OF CALCIUM-SULFATE DIHYDRATE INTO THE HEMIHYDRATE IN WET-PROCESS PHOSPHORIC-ACID JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1979, 52 (01): : 13 - 16
- [32] CONTINUOUS RECRYSTALLIZATION OF CALCIUM-SULFATE DIHYDRATE TO THE HEMIHYDRATE IN THE PHOSPHORIC-ACID WET PROCESS JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1986, 59 (06): : 1109 - 1113
- [33] LIMITING RANGES OF CONCENTRATIONS OF WET-PROCESS PHOSPHORIC-ACID, MANUFACTURED BY THE DIHYDRATE METHOD PRZEMYSL CHEMICZNY, 1982, 61 (1-4): : 52 - 55
- [34] Distribution of Fluorine in the Dihydrate Process of Phosphoric Acid Production. 1978, 57 (06): : 314 - 316
- [37] EFFECT OF SURFACTANTS ON CALCIUM-SULFATE CRYSTALLIZATION IN PHOSPHORIC-ACID SOLUTIONS MINERALS AND METALLURGICAL PROCESSING, 1995, 12 (03): : 166 - 171
- [40] SOLUBILITY AND CRYSTALLIZATION CONDITIONS OF CALCIUM SULFATE DURING WET PRODUCTION OF PHOSPHORIC-ACID PRZEMYSL CHEMICZNY, 1971, 50 (12): : 783 - +