Studies towards a mechanistic insight into the activation of n-octane using vanadium supported on alkaline earth metal hydroxyapatites

Dasireddy, Venkata D.B.C.; Friedrich, Holger B.; Singh, Sooboo

doi:10.1016/j.apcata.2013.07.017

Cited by 29 publications

(18 citation statements)

References 49 publications

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“…Thermogravimetric analysis was done using a TA instrument (SDT Q600) under a positive flow of air. Temperature‐programmed reduction/oxidation/reduction was performed using a Micromeritics 2920 Autochem II analyser using methods reported elsewhere . Catalyst morphology was viewed using a Zeiss Ultra plus Scanning Electron Microscope (SEM).…”

Section: Methodsmentioning

confidence: 99%

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl₂O₄: An Example of Beneficial Coking in Catalysis over Spinel

2018

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Section: Methodsmentioning

confidence: 99%

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl₂O₄: An Example of Beneficial Coking in Catalysis over Spinel

2018

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“…The acquisition of survey and detailed regional scans were obtained using pass energies of 160 eV and 40 eV, respectively. Binding energy calibrations were done against the standard C 1s signal from adventitious carbon contamination (assumed to be a binding energy of 284.7eV) [24].…”

Section: X-ray Photon Spectroscopy (Xps)mentioning

confidence: 99%

The preferential oxidation of CO in hydrogen rich streams over platinum doped nickel oxide catalysts

Mohamed

Dasireddy

Singh

et al. 2016

Applied Catalysis B: Environmental

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“…The oxidative transformation of hydrocarbons is an economical way for the production of corresponding alkenes 1,2 . Synthesis of oxides, epoxides, ketones and aldehydes through the catalytic oxidation of alkenes is a signi cant revolution in the organic transformation reactions of pharmaceutical industries [3][4][5] .…”

Section: Introductionmentioning

confidence: 99%

Pyrithione Metal (Cu, Ni, Ru) Complexes as Photo-Catalysts for Styrene Oxide Production

Dasireddy

Kladnik

Korošec

et al. 2021

Preprint

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Selective photochemical oxidation of styrene was performed in an active acetonitrile medium, using H2O2 with or without ultraviolet (UV) light radiation. Pyrithione metal complexes (M–Pth: M = Cu(II), Ni(II), Ru(II); Pth = 2-mercaptopyridine-N-oxide) were used as catalysts. Catalytic testing measurements were done by varying the time, chemical reaction temperature and H2O2 concentration with or without UV energy. Epoxide styrene oxide (SO), benzaldehyde and acetophenone were the major synthesized products. A high batch rate, conversion and selectivity towards SO was shown in the presence of UV. A minor constant formation of CO2 was observed in the stream. Coordinated Ru-based compounds demonstrated the highest process productivity of SO at 60 °C. The effect of the functional alkyl substituent on the ligand Pth, attached to the specific ruthenium(II) centre, decreased the activity of the substance. Ni-Pth selectively yielded benzaldehyde. The stability of the catalysts was examined by applying nuclear magnetic resonance (NMR) spectroscopy and thermogravimetric analysis coupled with mass spectrometry. Tested metal complexes with pyrithione (M–Pth) exhibited excellent reuse recyclability up to 3 cycles.

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Studies towards a mechanistic insight into the activation of n-octane using vanadium supported on alkaline earth metal hydroxyapatites

Cited by 29 publications

References 49 publications

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl₂O₄: An Example of Beneficial Coking in Catalysis over Spinel

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl₂O₄: An Example of Beneficial Coking in Catalysis over Spinel

The preferential oxidation of CO in hydrogen rich streams over platinum doped nickel oxide catalysts

Pyrithione Metal (Cu, Ni, Ru) Complexes as Photo-Catalysts for Styrene Oxide Production

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Studies towards a mechanistic insight into the activation of n-octane using vanadium supported on alkaline earth metal hydroxyapatites

Cited by 29 publications

References 49 publications

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl2O4: An Example of Beneficial Coking in Catalysis over Spinel

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl2O4: An Example of Beneficial Coking in Catalysis over Spinel

The preferential oxidation of CO in hydrogen rich streams over platinum doped nickel oxide catalysts

Pyrithione Metal (Cu, Ni, Ru) Complexes as Photo-Catalysts for Styrene Oxide Production

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Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl₂O₄: An Example of Beneficial Coking in Catalysis over Spinel

Oxidative Dehydrogenation of n‐Octane over Niobium‐Doped NiAl₂O₄: An Example of Beneficial Coking in Catalysis over Spinel