共 20 条
- [1] AGERS DW, 1972, 1972 P INT S SOLV EX, P27
- [2] EXTRACTION OF METALS FROM AMMONIUM SULFATE SOLUTION USING A CARBOXYLIC-ACID .1. COBALT [J]. JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1972, 34 (NK): : 1721 - &
- [3] COX M, 1971, 1971 P INT SOLV EXTR, V1, P204
- [4] SOLVENT EXTRACTION BEHAVIOR OF TRANSITIONAL METALS WITH LIQUID ION-EXCHANGERS [J]. SEPARATION SCIENCE, 1971, 6 (01): : 25 - &
- [5] FACHE G, 1966, IND CHIM BELG, V32, P206
- [6] Fletcher A.W, 1964, T I MIN METALL, V73, P765
- [7] Fletcher A. W., 1965, SOLVENT EXTRACTION C, P359
- [8] FLETCHER AW, 1964, T SOC MIN ENG, V229, P282
- [9] Fletcher AW, 1962, US patent, Patent No. 3055754
- [10] FLETT DS, 1971, P INT SOLVENT EXTR C, V1, P214