Abstract
Iron (VI) ion FeO 2-4 possesses properties which make it potentially useful in certain areas of water purification as an oxidizing, coagulant, flocculant and bactericidal agent. Due to its high instability, ferrate (VI) has not been extensively produced and studied. In this paper, we recommend a synthesis method of alkali and alkaline-earth stable ferrates which can be easily produced industrially; these stable ferrates are characterized by the formula M (Fe, X)O4. Applications of these compounds, in particular K2(Fe, S)O4, in water treatment have been investigated.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
De Luca, S., Chao, A., Smallwood, C.: Ames Test of Ferrate Treated Water. J. Environm. Engin. 109(5) (1983) 1159.
De Luca, S., Cantelli, M., De Luca, M.: Ferrate vs Traditional Coagulants in the Treatment of Combined Wastes. Wat. Sci. Techn. 26(9–11) (1992) 2077.
Nilsson, R.: Aluminium in Natural Waters Toxicity to Fish and Man. In: Heavy Metals in Hydrological Cycle, M. Astruc and I.N. Lester (Eds.). Selper, London 1988.
Fremy, E.: Recherches sur l’action despéroxides alcalins sur les oxides métalliques. Comptes Rendus de l’Académie des Sciences 257 (1841) 23.
Deininger, J.P.: Process for Making Potassium Ferrate by the Electrochemical Formation of Sodium Ferrate. US Patent #4, 435, 256 (1984).
Deininger, J.P., Dotson, R.: Process for Making Potassium Ferrate K2FeO4. European Patent #082 590 (1985).
Schmitt, N., Evrard, O., Brice, J.F., Gerardin, R.: Procédé de préparation de ferrates alcalins et alcalino-terreux par voie solide. European Patent #89402241 (1989).
Evrard, O., Gerardin, R., Schmitt, N., Evrard, J.L.: Ferrates de métaux alcalins ou alcalino-terreux, leur préparation et leurs applications industrielles. Patent #PCT/FR/ 9000775 (1990).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1994 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Neveux, N., Aubertin, N., Gerardin, R., Evrard, O. (1994). Stabilized Ferrates (VI): Synthesis Method and Applications. In: Klute, R., Hahn, H.H. (eds) Chemical Water and Wastewater Treatment III. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-79110-9_7
Download citation
DOI: https://doi.org/10.1007/978-3-642-79110-9_7
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-79112-3
Online ISBN: 978-3-642-79110-9
eBook Packages: Springer Book Archive