✦ LIBER ✦
Crystalline insoluble acid salts of tetravalent metals : X. Fibrous thorium phophate, a new inorganic ion-exchange material suitable for making (support-free)inorganic sheets
✍ Scribed by Giulio Albert; Umberto Costantino
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 372 KB
- Volume
- 50
- Category
- Article
- ISSN
- 1873-3778
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✦ Synopsis
Some investigations on the preparative procedure of fibrous thorium phosphate are reported. This new inorganic ion exchanger has been characterized on the basis of chemical analysis, thermal stability and ion-exchange properties with alkali metal ions. The ion-exchange capacity for Na+ is 3.7 mequiv./g.
Fibrous thorium phosphate has been employed to prepare porous, supportfree, inorganic ion-exchange sheets suitable for chromatographic experiments.