Chemistry of the Ca-Se(IV)-H2O and Ca-Se(VI)-H2O systems at 25 °C

Hydrometallurgy

Volumn 89, Issue 3-4, 2007, Pages 346-356

  Nishimura, Tadahisa ^a   Hata, Ryosuke ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

Calcium selenate; Calcium selenite; Solubility; Stability; Ternary phase diagram

Indexed keywords

CHEMICAL STABILITY; PH EFFECTS; PHASE EQUILIBRIA; SCANNING ELECTRON MICROSCOPY; SOLUBILITY; X RAY DIFFRACTION ANALYSIS;

CALCIUM SELENITE; CRYSTALLINITY; SELENIOUS ACID; TERNARY PHASE DIAGRAMS;

LIME;

EID: 35449003343     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.hydromet.2007.08.006     Document Type: Article

References (15)

1. Chkhlantsev V.G. Solubility products of the selenites of some metals. Zh. Neorg. Khim. 1 (1956) 2300-2305
2. 2O. J. Am. Ceram. Soc. 80 10 (1997) 2488-2494
3. Evert M.H. Calcium selenites. Collect. Czechoslov. Chem. Commun. 46 (1981) 1740
4. Hata R., Nishimura T., and Umetsu Y. Solubility and stability regions of barium selenites and barium selenates in aqueous solution at 25 °C. Can. Metall. Q. 43 (2004) 57-65
5. 2O at 25 °C. In: Dutrizac J.E., and Harris G.B. (Eds). Iron Control and Disposal, The Canadian Institute of Mining, Metallurgy and Petroleum, Montreal, Canada (1996) 521-534
6. Nishimura T., Umetsu Y., and Hata R. Removal of selenium from industrial waste water. In: Young C. (Ed). Minor Elements 2000: Processing and Environmental Aspects of As, Sb, Se, Te, and Bi, SME, Littleton (2000) 355-362
7. 2O system. Hydrometallurgy 79 (2005) 110-120
8. Nishimura, T., Hashimoto, H., Nakayama, M., submitted for publication, Removal of selenium(VI) with polyamine-type weakly basic ion exchange resin. Sep. Sci. Technol.
9. Olin A., Nolang B., Osadchii E.G., Ohman L.-O., and Rosen E. Chemical Thermodynamics of Selenium. Chem. Thermodyn. vol. 7 (2005), Elsevier, B.V. 60
10. Quast E. Mineralogisch-Petrographisches Institute, Univ. Heidelberg, West Germany, JCPDS grant-in-aid Report (1988)
11. Ripan R., and Vericeanu G. Stud. Univ. Babes-Bolyai, Ser. Chem. 13 (1968) 31-37
12. 4 and its hydrates. Z. Kristallogr. 119 (1963) 151-154
13. 2O. Acta crystallogr. C41 (1985) 652-654
14. 5). J. Solid State Chem. 65 (1986) 363-369
15. Wagman, D.D.et al., 1982. The NBS Tables of Chemical Thermodynamic Properties, J. Phys. Chem. Ref. Data, 11, (Suppl. 2). pp. 28, pp. 61, pp. 267, pp. 270.