Published 1987
| Version v1
Journal article
Sorption behaviour of hafnium (4) on EDTA-forms of anionites
Description
Processes of hafnium (4) sorption and desorption on AB-16 and AB-17 anionites modified by ethylenediaminetetraacetic (EDTA) acid under dynamic conditions have been studied. Optimal conditions of sorption are revealed as well as the effect of chemicl nature and concentration of eluents under study on hafbium (4) desorption efficiency. The results obtained show promise for using EDTA-forms of anionites to develop chromatographic methods of Hf (4) concentrating and its separation from accessory metal ions
Additional details
Additional titles
- Original title (Russian)
- Сорбционное поведение гафния (4) на EhDTA-формах анионитов
Publishing Information
- Journal Title
- Izv. Akad. Nauk Gruz. SSR, Ser. Khim.
- Journal Volume
- 13
- Journal Issue
- 2
- Series
- Izv. Akad. Nauk Gruz. SSR, Ser. Khim.
- Journal Page Range
- 87-90
- CODEN
- IGSKD
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 19065950
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- AQUEOUS SOLUTIONS; CHEMICAL REACTION KINETICS; CHEMISORPTION; CHROMATOGRAPHY; DESORPTION; EDTA; HAFNIUM COMPLEXES; ORGANIC ION EXCHANGERS
- Descriptors DEC
- AMINO ACIDS; CARBOXYLIC ACIDS; CHELATING AGENTS; CHEMICAL REACTIONS; COMPLEXES; DISPERSIONS; HOMOGENEOUS MIXTURES; ION EXCHANGE MATERIALS; KINETICS; MATERIALS; MIXTURES; ORGANIC ACIDS; ORGANIC COMPOUNDS; REACTION KINETICS; SEPARATION PROCESSES; SOLUTIONS; TRANSITION ELEMENT COMPLEXES