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13 284 (0,134s) •

Result

Mechanism of Oxidation of Cysteine and Methionine by Ferrate(VI): Mossbauer Investigation

Oxidation of organosulfur compounds (S) by ferrate(VI) ((FeO42-)-O-VI, Fe(VI species of Fe(VI) (Fe-VI -} Fe-IV -} Fe-II). In this paper, Mossbauer spectroscopy)...

BM - Fyzika pevných látek a magnetismus

  • 2012
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  • D
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Result

Mossbauer investigation of the reaction of ferrate(VI) with sulfamethoxazole and aniline in alkaline medium

Mechanisms on the oxidation of sulfamethoxazole (SMX) and aniline by ferrate(VI) (FeVIO4 2?, Fe(VI)) in alkaline medium suggested the formation of Fe(VI)-SMX or Fe(VI)-aniline intermediat...

CF - Fyzikální chemie a teoretická chemie

  • 2014
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  • Jx
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Result

Stability of Ferrate(VI) in 14 M NaOH-KOH Mixtures at Different Temperatures

The stability of ferrate(VI) (FeVIO4 2-, Fe(VI)) as a function of time in NaOH of stability were performed under two concentrations of Fe(VI) in mixtures. One concentration of Fe(VI) was ...

CG - Elektrochemie

  • 2016
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  • C
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Result

Synergistic oxidative removal of sulfamethoxazole using Ferrate(VI) and peroxymonosulfate

The synergic effect of Ferrate(VI) (Fe(VI)) and peroxymonosulfate (PMS (SO4radical dot−), generated through Fe(VI)-mediated activation of PMS, have been experiments have suggested that various iron species...

Environmental and geological engineering, geotechnics

  • 2024
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  • Jimp
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Result

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

reactions of ferrate(VI) ((FeO42-)-O-VI, Fe(VI)) has been an important challenge of iron in the solid state reduction of Fe(VI) to Fe(III) oxides at 235 degrees C to exploring the unambi...

CF - Fyzikální chemie a teoretická chemie

  • 2015
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  • Jx
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Result

Impact of inorganic buffering ions on the stability of Fe(VI) in aqueous solution: role of the carbonate ion

An iron compound of +6 oxidation state ((FeO42-)-O-VI, Fe(VI)) is a green the heterogeneous decay of Fe(VI) on ferric products was inhibited by phosphate, detailed kinetic analysis revealed that the carbon...

CA - Anorganická chemie

  • 2016
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  • Jx
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Result

Transformations of ferrates(IV,V,VI) in liquids: Mossbauer spectroscopy of frozen solutions

form, Na4FeO4, undergoes a two-step charge disproportionation to Fe(III) and Fe(VI) + Fe(VI), i.e. in sum 3Fe(IV) - 2Fe(III) + Fe(VI). Ferrate(V) (K3FeO4) transforms to Fe(III) ...

Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)

  • 2018
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  • Jimp
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Result

Oxidative degradation of triazine- and sulfonylurea-based herbicides using Fe(VI): The case study of atrazine and iodosulfuron with kinetics and degradation products

degradation of ATZ and IDS by ferrate(VI) (FeO42-)-O-VI, Fe(VI) is studied at different pH for the Fe(VI) species, HFeO4- and FeO42-, with the herbicides using acid-base equilibria of Fe...

CC - Organická chemie

  • 2015
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  • Jx
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Result

Machine learning exploration of the direct and indirect roles of Fe impregnation on Cr(VI) removal by engineered biochar

for the multifactorial process such as hexavalent chromium Cr(VI) removal by iron-biochar composite (Fe-BC). The Cr(VI) removal capacity of Fe-BC was concurrently controlled with the Cr(VI) removal experi...

Environmental sciences (social aspects to be 5.7)

  • 2022
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  • Jimp
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Result

Method of treatment of polluted and waste water, in particular sewage and industrial effluents, by a combined use of Fe (0) and Fe (IV) and/or Fe (VI) particles to reduce and oxidize the pollutants

and industrial effluents, by combined use of Fe (0) and Fe (IV) and/or Fe (VI) particles dosing into the polluted or pre-processed water of Fe (0) particles for the reduction of pollutants and compounds o...

Environmental sciences (social aspects to be 5.7)

  • 2019
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  • P
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  • 1 - 10 out of 13 284