Alkali metal ion exchange by the framewo
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A Clearfield; L.N Bortun; A.I Bortun
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Article
📅
2000
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Elsevier Science
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English
⚖ 383 KB
The ion-exchange properties of the titanium silicate, M Ti O SiO ? nH O (M 5 H,Na), towards alkali ions has been 2 2 3 4 2 examined. Potentiometric titration of the highly crystalline phase in the proton form, H Ti O (SiO ) ? 1.6H O, showed a 2 2 3 4 2 dependency of the exchange on the size and cha