Mechanism of interaction of BaO and MoO3 in a combustion wave

Postnikov, A. Yu.; Gavrilov, P. I.; Tarasova, A. I.

doi:10.1007/bf02674495

Cited by 4 publications

(2 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…6). This effect is related to the process of sublimation of MoO 3 [59,60]. The MoO 3 is characterized by rather low temperatures of sublimation and can form complex polymers (MoO 3 ) n , n = 3-5 in the gaseous phase [60].…”

Section: Cu/cntsmentioning

confidence: 99%

Preparation of Carbon Nanotubes with Supported Metal Oxide Nanoparticles: Effect of Metal Precursor on Thermal Decomposition Behavior of the Materials

Матус¹,

Khitsova²,

Ефимова³

et al. 2019

Eurasian Chem. Tech. J.

View full text Add to dashboard Cite

To develop new catalysts based on carbon nanomaterials with supported metal oxide nanoparticles for oxidative transformations of sulfur compounds, a series of metal oxide nanoparticle-decorated carbon nanotubes (MOx/CNTs) were prepared by incipient wetness impregnation at a variation of the active metal type (M = Ce, Mo, Cu). The thermal decomposition of bulk and CNT supported metal precursors used in the preparation of MOx/CNTs was analyzed under inert atmosphere employing several thermoanalytical techniques (thermogravimetry, differential thermogravimetry and differential scanning calorimetry) coupled with mass spectrometry. The thermolysis parameters of the bulk and supported metal precursors were compared and the effect of CNT support on the decomposition pattern of compounds was elucidated. It was established that the decomposition of metal precursors supported on CNTs was started and completed at temperatures of 15‒25 and 25‒70 °C lower, respectively, compared with the bulk active metal precursor. The enhancement of CNT support stability against thermal degradation is observed in the following row of metal cations: Ce < Cu < Мо < pristine and metal anions of precursor: nitrate < chloride < sulfate. The optimal mode of thermal treatment of catalyst and appropriate active metal precursors were selected for advanced synthesis of nanosized MOx/CNT catalyst.

show abstract

Section: Cu/cntsmentioning

confidence: 99%

Preparation of Carbon Nanotubes with Supported Metal Oxide Nanoparticles: Effect of Metal Precursor on Thermal Decomposition Behavior of the Materials

Матус¹,

Khitsova²,

Ефимова³

et al. 2019

Eurasian Chem. Tech. J.

View full text Add to dashboard Cite

show abstract

“…In recent years, several synthetic routes have been used to prepare this material, such as solid-state reaction [7,8] , flux crystallization [9] , Czochralski crystal growth technique [10,11] , spontaneous crystallization [12] . However, these methods require high heat treatment temperatures, long processing times and expensive precursors.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of BaMoO<sub>4</sub> Nanocrystallites Using Sol-Gel Process

Zhang

2012

AMR

View full text Add to dashboard Cite

show abstract

Thermal stability of In2(MoO4)3 and phase equilibria in the MoO3–In2O3 system

Filipek

Rychłowska-Himmel

Agnieszka

2012

J Therm Anal Calorim

View full text Add to dashboard Cite

Thermal stability of a compound forming in a binary system MoO 3 -In 2 O 3 was investigated by DTA/TG, XRD and SEM methods in this study. For the first time, the diagram of phase equilibria established in the whole range of concentrations of this system's components has been constructed. The temperature and concentration ranges of the components of MoO 3 -In 2 O 3 system in which the compound In 2 (MoO 4 ) 3 co-exists in solid state with MoO 3 or In 2 O 3 or with the liquid were determined. The composition and melting point of the eutectic mixture consisting of In 2 (MoO 4 ) 3 and MoO 3 were found.

show abstract

Mechanism of interaction of BaO and MoO3 in a combustion wave

Cited by 4 publications

References 1 publication

Preparation of Carbon Nanotubes with Supported Metal Oxide Nanoparticles: Effect of Metal Precursor on Thermal Decomposition Behavior of the Materials

Preparation of Carbon Nanotubes with Supported Metal Oxide Nanoparticles: Effect of Metal Precursor on Thermal Decomposition Behavior of the Materials

Synthesis of BaMoO<sub>4</sub> Nanocrystallites Using Sol-Gel Process

Thermal stability of In2(MoO4)3 and phase equilibria in the MoO3–In2O3 system

Contact Info

Product

Resources

About