Kubiňáková E, Kerekeš K, Gál M, Híveš J (2015b) Electrolytic ferrate preparation in various
hydroxide molten media. J Appl Electrochem 45(9):1035–1042. https://doi.org/10.1007/
s10800-015-0841-0
Kubiňáková E, Híveš J, Gál M, Fašková A (2017) Effect of ferrate on green algae removal. Environ
Sci Pollut Res 24(27):21894–21901. https://doi.org/10.1007/s11356-017-9846-z
Kümmerer K (2009) Antibiotics in the aquatic environment – a review – part II. Chemosphere 75
(4):435–441. https://doi.org/10.1016/j.chemosphere.2008.12.006
Lan B, Wang Y, Wang X, Zhou X, Kang Y, Li L (2016) Aqueous arsenic (As) and antimony
(Sb) removal by potassium ferrate. Chem Eng J 292:389–397. https://doi.org/10.1016/j.cej.
2016.02.019
Lee Y, Um I-h, Yoon J (2003) Arsenic(III) oxidation by iron(VI) (ferrate) and subsequent removal
of arsenic(V) by iron(III) coagulation. Environ Sci Technol 37(24):5750–5756. https://doi.org/
10.1021/es034203+
Lee Y, Zimmermann SG, Kieu AT, von Gunten U (2009) Ferrate (Fe(VI)) application for municipal
wastewater treatment: a novel process for simultaneous micropollutant oxidation and phosphate
removal. Environ Sci Technol 43(10):3831–3838. https://doi.org/10.1021/es803588k
Lee Y, Kissner R, von Gunten U (2014) Reaction of ferrate(VI) with ABTS and self-decay of ferrate
(VI): kinetics and mechanisms. Environ Sci Technol 48(9):5154–5162. https://doi.org/10.1021/
es500804g
Lubello C, Gori R (2004) Membrane bio-reactor for advanced textile wastewater treatment and
reuse. Water Sci Technol 50(2):113–119. https://doi.org/10.2166/wst.2004.0102
Machala L, Zboril R, Sharma VK, Filip J, Schneeweiss O, Homonnay Z (2007) Mössbauer
characterization and in situ monitoring of thermal decomposition of potassium ferrate(VI),
K 2 FeO 4 in static air conditions. J Phys Chem B 111(16):4280–4286. https://doi.org/10.1021/
jp068272x
Machala L, Zboril R, Sharma VK, Filip J, Jancik D, Homonnay Z (2009) Transformation of solid
potassium ferrate(VI) (K 2 FeO 4 ): mechanism and kinetic effect of air humidity. Eur J Inorg
Chem 2009(8):1060–1067. https://doi.org/10.1002/ejic.200801068
Machala L, Filip J, Prucek R, Tucek J, Frydrych J, Sharma VK, Zboril R (2015a) Potassium ferrite
(KFeO 2 ): synthesis, decomposition, and application for removal of metals. Sci Adv Mater 7
(3):579–587. https://doi.org/10.1166/sam.2015.2143
Machala L, Procházka V, Miglierini M, Sharma VK, Marušák Z, Wille H-C, Zbořil R (2015b)
Direct evidence of Fe(v) and Fe(iv) intermediates during reduction of Fe(vi) to Fe(iii): a nuclear
forward scattering of synchrotron radiation approach. Phys Chem Chem Phys 17
(34):21787–21790. https://doi.org/10.1039/C5CP03784K
Machalová Šišková K, Jančula D, Drahoš B, Machala L, Babica P, Alonso PG, Trávníček Z,
Tuček J, Maršálek B, Sharma VK, Zbořil R (2016) High-valent iron (FeVI, FeV, and FeIV)
species in water: characterization and oxidative transformation of estrogenic hormones. Phys
Chem Chem Phys 18(28):18802–18810. https://doi.org/10.1039/C6CP02216B
Mackul’ak T, Birošová L, Bodík I, Grabic R, Takáčová A, Smolinská M, Hanusová A, Híveš J, Gál
M (2016) Zerovalent iron and iron(VI): effective means for the removal of psychoactive
pharmaceuticals and illicit drugs from wastewaters. Sci Total Environ 539:420–426. https://
doi.org/10.1016/j.scitotenv.2015.08.138
Mácová Z, Bouzek K, Híveš J, Sharma VK, Terryn RJ, Baum JC (2009) Research progress in the
electrochemical synthesis of ferrate(VI). Electrochim Acta 54(10):2673–2683. https://doi.org/
10.1016/j.electacta.2008.11.034
Mura S, Malfatti L, Greppi G, Innocenzi P (2017) Ferrates for water remediation. Rev Environ Sci
Biotechnol 16(1):15–35. https://doi.org/10.1007/s11157-016-9416-8
Noorhasan N, Patel B, Sharma VK (2010) Ferrate(VI) oxidation of glycine and glycylglycine:
kinetics and products. Water Res 44(3):927–935. https://doi.org/10.1016/j.watres.2009.10.003
Petrov VG, Perfiliev YD, Dedushenko SK, Kuchinskaya TS, Kalmykov SN (2016) Radionuclide
removal from aqueous solutions using potassium ferrate(VI). J Radioanal Nucl Chem 310
(1):347–352. https://doi.org/10.1007/s10967-016-4867-5
200
L. Machala et al.
hydroxide molten media. J Appl Electrochem 45(9):1035–1042. https://doi.org/10.1007/
s10800-015-0841-0
Kubiňáková E, Híveš J, Gál M, Fašková A (2017) Effect of ferrate on green algae removal. Environ
Sci Pollut Res 24(27):21894–21901. https://doi.org/10.1007/s11356-017-9846-z
Kümmerer K (2009) Antibiotics in the aquatic environment – a review – part II. Chemosphere 75
(4):435–441. https://doi.org/10.1016/j.chemosphere.2008.12.006
Lan B, Wang Y, Wang X, Zhou X, Kang Y, Li L (2016) Aqueous arsenic (As) and antimony
(Sb) removal by potassium ferrate. Chem Eng J 292:389–397. https://doi.org/10.1016/j.cej.
2016.02.019
Lee Y, Um I-h, Yoon J (2003) Arsenic(III) oxidation by iron(VI) (ferrate) and subsequent removal
of arsenic(V) by iron(III) coagulation. Environ Sci Technol 37(24):5750–5756. https://doi.org/
10.1021/es034203+
Lee Y, Zimmermann SG, Kieu AT, von Gunten U (2009) Ferrate (Fe(VI)) application for municipal
wastewater treatment: a novel process for simultaneous micropollutant oxidation and phosphate
removal. Environ Sci Technol 43(10):3831–3838. https://doi.org/10.1021/es803588k
Lee Y, Kissner R, von Gunten U (2014) Reaction of ferrate(VI) with ABTS and self-decay of ferrate
(VI): kinetics and mechanisms. Environ Sci Technol 48(9):5154–5162. https://doi.org/10.1021/
es500804g
Lubello C, Gori R (2004) Membrane bio-reactor for advanced textile wastewater treatment and
reuse. Water Sci Technol 50(2):113–119. https://doi.org/10.2166/wst.2004.0102
Machala L, Zboril R, Sharma VK, Filip J, Schneeweiss O, Homonnay Z (2007) Mössbauer
characterization and in situ monitoring of thermal decomposition of potassium ferrate(VI),
K 2 FeO 4 in static air conditions. J Phys Chem B 111(16):4280–4286. https://doi.org/10.1021/
jp068272x
Machala L, Zboril R, Sharma VK, Filip J, Jancik D, Homonnay Z (2009) Transformation of solid
potassium ferrate(VI) (K 2 FeO 4 ): mechanism and kinetic effect of air humidity. Eur J Inorg
Chem 2009(8):1060–1067. https://doi.org/10.1002/ejic.200801068
Machala L, Filip J, Prucek R, Tucek J, Frydrych J, Sharma VK, Zboril R (2015a) Potassium ferrite
(KFeO 2 ): synthesis, decomposition, and application for removal of metals. Sci Adv Mater 7
(3):579–587. https://doi.org/10.1166/sam.2015.2143
Machala L, Procházka V, Miglierini M, Sharma VK, Marušák Z, Wille H-C, Zbořil R (2015b)
Direct evidence of Fe(v) and Fe(iv) intermediates during reduction of Fe(vi) to Fe(iii): a nuclear
forward scattering of synchrotron radiation approach. Phys Chem Chem Phys 17
(34):21787–21790. https://doi.org/10.1039/C5CP03784K
Machalová Šišková K, Jančula D, Drahoš B, Machala L, Babica P, Alonso PG, Trávníček Z,
Tuček J, Maršálek B, Sharma VK, Zbořil R (2016) High-valent iron (FeVI, FeV, and FeIV)
species in water: characterization and oxidative transformation of estrogenic hormones. Phys
Chem Chem Phys 18(28):18802–18810. https://doi.org/10.1039/C6CP02216B
Mackul’ak T, Birošová L, Bodík I, Grabic R, Takáčová A, Smolinská M, Hanusová A, Híveš J, Gál
M (2016) Zerovalent iron and iron(VI): effective means for the removal of psychoactive
pharmaceuticals and illicit drugs from wastewaters. Sci Total Environ 539:420–426. https://
doi.org/10.1016/j.scitotenv.2015.08.138
Mácová Z, Bouzek K, Híveš J, Sharma VK, Terryn RJ, Baum JC (2009) Research progress in the
electrochemical synthesis of ferrate(VI). Electrochim Acta 54(10):2673–2683. https://doi.org/
10.1016/j.electacta.2008.11.034
Mura S, Malfatti L, Greppi G, Innocenzi P (2017) Ferrates for water remediation. Rev Environ Sci
Biotechnol 16(1):15–35. https://doi.org/10.1007/s11157-016-9416-8
Noorhasan N, Patel B, Sharma VK (2010) Ferrate(VI) oxidation of glycine and glycylglycine:
kinetics and products. Water Res 44(3):927–935. https://doi.org/10.1016/j.watres.2009.10.003
Petrov VG, Perfiliev YD, Dedushenko SK, Kuchinskaya TS, Kalmykov SN (2016) Radionuclide
removal from aqueous solutions using potassium ferrate(VI). J Radioanal Nucl Chem 310
(1):347–352. https://doi.org/10.1007/s10967-016-4867-5
200
L. Machala et al.