FRACTIONAL SEPARATION OF HAFNIUM AND ZIRCONIUM BY MEANS OF TRIETHYLPHOSPHATE

[1] Concentration of hafnium preparation of hafnium-free zirconia [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 512 - 515

[2] SCHUMB W, 1942, IND ENG CHEM, V14, P512

[3] SHELDON JL, 1940, THESIS U MICHIGAN

[4] Willard H.H., 1937, IND ENG CHEM ANAL ED, V9, P357

[5] Willard HH, 1937, J AM CHEM SOC, V59, P1190, DOI 10.1021/ja01286a010

[6] Willard HH, 1937, J AM CHEM SOC, V59, P1197, DOI 10.1021/ja01286a011

[1] Concentration of hafnium preparation of hafnium-free zirconia [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1943, 15 : 512 - 515

[2] SCHUMB W, 1942, IND ENG CHEM, V14, P512

[3] SHELDON JL, 1940, THESIS U MICHIGAN

[4] Willard H.H., 1937, IND ENG CHEM ANAL ED, V9, P357

[5] Willard HH, 1937, J AM CHEM SOC, V59, P1190, DOI 10.1021/ja01286a010

[6] Willard HH, 1937, J AM CHEM SOC, V59, P1197, DOI 10.1021/ja01286a011