𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Separation of Zirconium and Hafnium by Liquid-Liquid Partition of their Thiocyanates

✍ Scribed by Prof. Dr. Werner Fischer; Dr. B. Deierling; Dr. H. Heitsch; Dr. G. Otto; Dr. H.-P. Pohlmann; Dr. K. Reinhardt


Book ID
102724732
Publisher
John Wiley and Sons
Year
1966
Tongue
English
Weight
974 KB
Volume
5
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Liquid/liquid extraction separation of h
✍ C.P. Vibhute; S.M. Khopkar πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 English βš– 373 KB

Hafnium (10-110 lg ml-l) is quantitatively extracted at pH 4.6 from 0.01 M citric acid with 0.1 M Amberlite LA-1 in xylene; it can be stripped with 0.1 M perchloric acid and determined spectrophotometrically with xylenol orange at 540 nm. Hafnium can be separated from binary and multicomponent mixtu