Selective exchange of strontium in an aluminum pillared montmorillonite
β Scribed by D. T. Karamanis; P. A. Assimakopoulos; N. H. Gangas
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 290 KB
- Volume
- 242
- Category
- Article
- ISSN
- 1588-2780
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π SIMILAR VOLUMES
Strontium adsorption was studied in an aluminum-pillared montmorillonite (PILC) carrying organic acid groups. The in situ dissociation of these groups increases the number of negative sites in the modified PILC, promoting thus the uptake of cations from an exchange solution. To investigate the role
Two catalysts prepared separately by iron pillaring of two different-sized particle fractions of a dried, ground and sieved clay mineral were tested for catalytic performance in photo-Fenton discoloration of methylene blue aqueous solutions. Two different-sized particle fractions of the mineral wer
## Abstract The separation of strontium and cadmium ions in a system containing ethylenediaminetetraacetic acid (EDTA) as a complexing agent has been studied using a threeβcompartment electrolytic cell. The results suggest that under the influence of an electric field, Sr ions were exclusively tran