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Binary system

About: Binary system is a research topic. Over the lifetime, 5788 publications have been published within this topic receiving 97882 citations.


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Journal ArticleDOI
TL;DR: In this paper, the MnOx-FeOx binary system was measured within a temperature range of 750 to 1590°C in an atmosphere of air, and multiple measurement methods were employed to accurately measure the phase boundaries, including rapid quenching, dilatometery, differential thermal analyses with thermogravimetric analyses, and hot-stage X-ray diffraction (XRD).
Abstract: In this study, the MnOx-FeOx binary system was measured within a temperature range of 750 to 1590°C in an atmosphere of air. Multiple measurement methods were employed to accurately measure the phase boundaries, including isothermal heat-treatments followed by rapid quenching, dilatometery, differential thermal analyses with thermogravimetric analyses, and hot-stage X-ray diffraction (XRD). Phase assemblage in each sample was determined by XRD. Data were compared with literature, and a new, self consistent phase diagram was developed. The results are reported along with background information and a comparison with previously reported data.

41 citations

Journal ArticleDOI
TL;DR: Isothermal vapor−liquid equilibrium (VLE) for thiophene + n-hexane at (338.15 and 323.15) K was measured with a circulation still as mentioned in this paper.
Abstract: Isothermal vapor−liquid equilibrium (VLE) for thiophene + n-hexane at (338.15 and 323.15) K and thiophene + 1-hexene at (333.15 and 323.15) K were measured with a circulation still. Maximum pressure azeotropes were found in the thiophene + n-hexane system. Azeotropic behavior was not found for the thiophene + 1-hexene system. The experimental results were correlated with Wilson model and also compared with original UNIFAC, UNIFAC−Dortmund, and COSMO-RS predictive models. Analyses of liquid and vapor-phase composition were determined with gas chromatograph and refractometer. All VLE measurements passed the three thermodynamic consistency tests used.

41 citations

Journal ArticleDOI
TL;DR: In this article, the excess molar volumes (V E ) and ultrasonic sound velocities at T ǫ = 303.15 K and ambient pressure have been measured as a function of composition for the binary liquid mixtures of dimethylsulphoxide (DMSO) with ketones.

41 citations

Journal ArticleDOI
TL;DR: Adsorption of Al and Fe onto chitosan films from individual and binary systems were investigated and the matrix effect was evaluated using an industrial effluent of the scrubber of gases from the production process of Al2(SO4)3.

41 citations

Journal ArticleDOI
TL;DR: In this paper, a van der Waals equation of state is applied to calculate phase equilibria in hydrogen-bonding, non-electrolytic systems, which involves essentially one weakly temperature-dependent adjustable parameter per binary system.

41 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
202339
202272
2021103
2020135
2019130
2018140