Articles with "system 650" as a keyword



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650 and 750 °C Isothermal Sections of the Cr-Sb-Fe System

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Published in 2018 at "Journal of Phase Equilibria and Diffusion"

DOI: 10.1007/s11669-018-0653-0

Abstract: The 650 and 750 °C isothermal sections of the Cr-Sb-Fe ternary system were determined by means of scanning electron microscopy, energy dispersive spectroscopy and x-ray diffraction. More than 40 alloys were prepared by a powder metallurgy… read more here.

Keywords: system 650; system; 650 750; sections system ... See more keywords
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Numerical Research of the Modification of the Combustion System in the OP 650 Boiler

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Published in 2020 at "Energies"

DOI: 10.3390/en13030725

Abstract: Changes in the combustion system are one of the paths leading to improved combustion quality. This is manifested by a reduction of the unburnt carbon in fly ash and slag and a reduction in harmful… read more here.

Keywords: system 650; combustion; combustion system; 650 boiler ... See more keywords