Preparation of highly active unsupported Ni–Si–Mo catalyst for the deep hydrogenation of aromatics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.155076
Abstract: Abstract A mesoporous nickel-silicon-molybdenum composite oxide with the phase of ammonium nickel (or silicon) molybdate was synthesized by chemical precipitation and unsupported nickel-silicon-molybdenum sulfide catalysts with various Ni/Si ratios were obtained by sulfidation of the… read more here.
Keywords: preparation highly; hydrogenation; sulfide catalysts; catalyst ... See more keywords
Crystallization Process of Silicon Molybdenum Cast Iron
Sign Up to like & getrecommendations! Published in 2023 at "Archives of Foundry Engineering"
DOI: 10.24425/122509
Abstract: The article presents results of studies of silicon – molybdenum cast iron (4.42% Si, 2.59% Mo and 2.48% C wt.-%) crystallization process. Metallographic analysis was carried out using SEM-scanning electron microscopy with the EDS system.… read more here.
Keywords: silicon molybdenum; process; crystallization process;