共 50 条
- [1] STUDY OF OSCILLATING SPECTRA OF NIOBIUM AND TANTALUM IN HYDROFLUORIC-ACID SOLUTIONS ZHURNAL OBSHCHEI KHIMII, 1987, 57 (05): : 974 - 979
- [2] EXTRACTION OF NIOBIUM AND TANTALUM FROM HYDROFLUORIC-ACID SOLUTIONS WITH DIANTIPYRYLMETHANS JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1981, 43 (07): : 1619 - 1624
- [3] EXTRACTION OF NIOBIUM AND TANTALUM WITH TRIOCTYLAMINE FROM HYDROFLUORIC-ACID SOLUTIONS ZHURNAL ANALITICHESKOI KHIMII, 1973, 28 (09): : 1741 - 1745
- [4] EXTRACTION OF NIOBIUM AND TANTALUM FROM HYDROFLUORIC-ACID SOLUTIONS WITH TETRAOCTYLETHYLENEDIAMINE JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1978, 33 (09): : 1379 - 1382
- [5] REACTION OF PERFLUOROCARBOXYLIC ACID FLUORIDES WITH ALKALI-METAL FLUORIDES ZHURNAL ORGANICHESKOI KHIMII, 1978, 14 (11): : 2339 - 2346
- [6] COBALT(II) COMPLEXATION IN AQUEOUS-SOLUTIONS OF ALKALI-METAL ACETATES AND AMMONIUM ZHURNAL NEORGANICHESKOI KHIMII, 1992, 37 (11): : 2540 - 2544
- [7] SOLVATION OF ALKALI-METAL FLUORIDES BY ACETIC-ACID ZHURNAL NEORGANICHESKOI KHIMII, 1976, 21 (11): : 3042 - 3049
- [10] HYDROTHERMAL CRYSTALLIZATION OF TITANIUM(IV) OXIDE AND OXOFLUORIDES OF NIOBIUM(V) FROM HYDROFLUORIC-ACID INORGANIC & NUCLEAR CHEMISTRY LETTERS, 1977, 13 (3-4): : 157 - 160