THE PREPARATION OF RARE EARTH METALS

[1] AHMANN DH, 1950, 3205 AT EN COMM DECL

[2] BREWER L, 1950, CHEM METALLURGY MISC

[3] DAANE AH, UNPUB REV SCI INSTRU

[4] Observations on the rare earths XXIX The preparation and properties of some anhydrous rare earth chlorides [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1928, 50 : 959 - 967

[5] NEWTON AS, 1948, 2135 AT EN COMM DECL

[6] ACTIVITY COEFFICIENTS OF RARE EARTH CHLORIDES IN AQUEOUS SOLUTIONS AT 25-DEGREES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (11) : 2781 - 2783

[7] THE SEPARATION OF RARE EARTHS BY ION EXCHANGE .3. PILOT PLANT SCALE SEPARATIONS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1947, 69 (11) : 2812 - 2818

[8] SPEDDING FH, 1952, IN PRESS IND ENG CHE

[1] AHMANN DH, 1950, 3205 AT EN COMM DECL

[2] BREWER L, 1950, CHEM METALLURGY MISC

[3] DAANE AH, UNPUB REV SCI INSTRU

[4] Observations on the rare earths XXIX The preparation and properties of some anhydrous rare earth chlorides [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1928, 50 : 959 - 967

[5] NEWTON AS, 1948, 2135 AT EN COMM DECL

[6] ACTIVITY COEFFICIENTS OF RARE EARTH CHLORIDES IN AQUEOUS SOLUTIONS AT 25-DEGREES [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1952, 74 (11) : 2781 - 2783

[7] THE SEPARATION OF RARE EARTHS BY ION EXCHANGE .3. PILOT PLANT SCALE SEPARATIONS [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1947, 69 (11) : 2812 - 2818

[8] SPEDDING FH, 1952, IN PRESS IND ENG CHE