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作者:Zoltán Kónya , Pál Sipos
来源:[J].Catalysis Letters(IF 2.244), 2017, Vol.147 (12), pp.2910-2919Springer
摘要:NiMgAl-, CuNiAl- and CuMgAl-layered double hydroxides were prepared and after calcination, they were used to promote the hydrodechlorination of trichloroethylene. The calcined materials were active in the reaction and remained so in the repeated reaction after applying the rehydr...
作者:Zoltán Kónya , Kornél Szőri
来源:[J].Catalysis Letters(IF 2.244), 2017, Vol.147 (7), pp.1834-1843Springer
摘要:We report our results on exploiting the different reactivities present in the catalytic cycle of the Pd/Al2O3 catalyzed redox isomerization of allyl alcohol. We show that the reactivity of allyl alcohol derived acrolein and enol can be involved in further ca...
作者:Zoltán Kónya , Ákos Kukovecz ...
来源:[J].Topics in Catalysis(IF 2.608), 2017, Vol.60 (17-18), pp.1429-1438Springer
摘要:Host–guest composite materials were prepared applying the anionic forms of Ni(II)-amino acid ( l -histidine, l -cysteine, and l -tyrosine) as the guests and CaAl-layered double hydroxide (CaAl-LDH) as the host. The syntheses were performed either by introducing the amino aci...
作者:Zoltán Kónya , Ákos Kukovecz ...
来源:[J].Reaction Kinetics, Mechanisms and Catalysis(IF 1.104), 2017, Vol.121 (1), pp.345-351Springer
摘要:The stability of Cu(II)Fe(III)-layered double hydroxide [Cu(II)Fe(III)-LDH] was tested in many solvents (chloroform, acetonitrile, acetone, methanol, ethanol, dichloromethane, dimethyl sulfoxide, N , N -dimethyl-formamide, N -methyl-2-pyrrolidone, ethyl acetate, toluene, die...
作者:Zoltán Kónya , Pál Sipos
来源:[J].Reaction Kinetics, Mechanisms and Catalysis(IF 1.104), 2017, Vol.121 (1), pp.175-184Springer
摘要:Mn(II)-containing layered double hydroxides were prepared having the Mn(II) ions in various positions (i) on the layers as dopants, (ii) in the layers as their constituents and (iii) among the layers in the form of intercalated Mn(II) amino acid complexes. The substances wer...
作者:Zoltán Kónya , Pál Sipos
来源:[J].Reaction Kinetics, Mechanisms and Catalysis(IF 1.104), 2017, Vol.121 (1), pp.241-254Springer
摘要:Boron-containing CaAl-layered double hydroxides (LDHs) were prepared by milling, as well as the dehydration–rehydration and the anion-exchange methods. The substances obtained were structurally characterized by powder X-ray diffraction measurements, scanning electron microsc...
作者:... Dániel Madarász , Zoltán Kónya , Kurt Kalcher
来源:[J].Microchimica Acta(IF 3.434), 2017, Vol.184 (7), pp.1987-1996Springer
摘要:A composite material consisting of multiwalled carbon nanotubes and palladium containing particles was synthesized and applied to the preparation of bulk-modified screen-printed carbon electrodes (Pd-MWCNT-SPCE) and surface-modified screen-printed carbon electrodes (Pd-MWCNT...
作者:... István Kiss , Andrea Rónavári , Zoltán Kónya
来源:[J].Journal of Hazardous Materials(IF 3.925), 2020, Vol.389
摘要:Abstract(#br)The chronic responses of aerobic granular sludge (AGS) to the presence of graphene oxide nanoparticles (GO NPs) (5, 15, 25, 35, 45, 55, 65, 75, 85, and 95 mg/L of GO NPs for 7 days) during biological wastewater treatment processes were investigated. Bioreactor perfor...
作者:Zoltán Kónya , Alina Grünewald ...
来源:[J].Boletín de la Sociedad Española de Cerámica y Vidrio(IF 0.404), 2018, Vol.57 (2), pp.55-65Elsevier
摘要:Abstract(#br)Multi-element modified bioactive hydroxyapatite bioceramic (mHAp) coatings were successfully developed onto surgical grade titanium alloy material (Ti6Al4V). The coatings were prepared by pulse current deposition from electrolyte containing adequate amounts of c...
作者:Zoltán Kónya , László Nagymajtényi
来源:[J].The Scientific World Journal(IF 1.73), 2012, Vol.2012DOAJ
摘要:In an attempt to model occupational and environmental Mn exposures and their possible interaction, young male Wistar rats were exposed to Mn by oral administration in dissolved form (MnCl2·4H2O, 14.84 and 59.36 mg/kg b.w.) and by intratracheal application of MnO2 nanoparticl...

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