Hydrodesulfurization NiMo catalysts over gamma-alumina prepared mechanochemically
Sign Up to like & getrecommendations! Published in 2018 at "Reaction Kinetics, Mechanisms and Catalysis"
DOI: 10.1007/s11144-018-1436-7
Abstract: The novel γ-Al2O3 synthesis by mechanochemical activation of aluminum nitrate hydrate was applied to prepare hydrodesulfurization (HDS) NiMo catalysts. Impregnation techniques using the complex made by dissolution of nitrilotriacetic acid (NTA), ammonium heptamolybdate and nickel… read more here.
Keywords: hds; catalysts gamma; gamma alumina; hydrodesulfurization nimo ... See more keywords
Benzothiophene hydrodesulfurization over NiMo/alumina catalysts modified by citric acid. Effect of addition stage of organic modifier
Sign Up to like & getrecommendations! Published in 2017 at "Fuel Processing Technology"
DOI: 10.1016/j.fuproc.2016.09.028
Abstract: Abstract NiMo/Al 2 O 3 catalysts were obtained by one-pot simultaneous impregnation of Mo, Ni and P (at 12, 3 and 1.6 wt%, respectively) over alumina. Citric acid (CA) was added (Ni/CA=1 mol ratio) to… read more here.
Keywords: citric acid; benzothiophene hydrodesulfurization; deposition; nimo alumina ... See more keywords