共 50 条
- [24] EXTRACTION AND TRANSPORT OF LITHIUM ION BY A CROWN-ETHER ALKYLPHOSPHORIC ACID SYSTEM [1] JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY, 1991, 11 (04): : 379 - 388
- [25] RADIOCHEMICAL SEPARATION OF RHENIUM WITH CROWN-ETHER FOR NEUTRON-ACTIVATION ANALYSIS IN ROCKS JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS, 1995, 199 (02): : 151 - 158
- [28] PRECIPITATION SEPARATION OF STRONTIUM AND CALCIUM FROM ACIDIC SOLUTIONS USING CROWN-ETHER AND TUNGSTOSILICIC ACID JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES, 1994, 183 (01): : 127 - 133