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Can I read Calcium Sorption on Hydroxyapatite in Aqueous Solutions: Reversible and Nonreversible Components on EtoBox?
Calcium Sorption on Hydroxyapatite in Aqueous Solutions: Reversible and Nonreversible Components by V.E. Badillo-Almaraz; J. Ly is a Chemistry article available to read on EtoBox.
What is Calcium Sorption on Hydroxyapatite in Aqueous Solutions: Reversible and Nonreversible Components about?
The sorption and desorption of calcium were studied on hydroxyapatite (Ca 10 (PO 4 ) 6 (OH) 2 ) in 0.01 M Ca(ClO 4 ) 2 aqueous solutions at 25 • C in the pH range 4.5-11.5, under conditions of solubility equilibrium. Thus, the isotopic exchange of 45 Ca can be utilized to obtain the partition coefficients of calcium on Ca 10 (PO 4 ) 6 (OH) 2 , whose solubility product was previously estimated from a literature review: log \* K 0 s = -87.2 ± 1.4. Under these conditions, calcium was partially desorbed from hydroxyapatite particles. The experimental data were analyzed assuming a reversible component of the partition coefficient and a nonreversible sorption component that might result from the polycrystalline nature of the hydroxyapatite particle.
Who reads Calcium Sorption on Hydroxyapatite in Aqueous Solutions: Reversible and Nonreversible Components?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- V.E. Badillo-Almaraz; J. Ly
- Publisher
- Elsevier Science; Elsevier ; Elsevier Inc.; Elsevier BV (ISSN 0021-9797)
- Published
- 2003
- Language
- EN
- Field
- Chemistry (Physical Sciences)