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Nickel–molybdenum sulfide naphthalene hydrogenation catalysts synthesized by the in situ decomposition of oil-soluble precursors


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Abstract

Nickel–molybdenum sulfide catalysts for the hydrogenation of aromatic hydrocarbons have been prepared by the in situ decomposition of oil-soluble precursors Mo(CO)6 and Ni(С7H15СOO)2 in a hydrocarbon feedstock and characterized by HRTEM and XPS. The resulting Ni–Mo sulfide material exhibits high catalytic activity in the naphthalene hydrogenation reaction. An optimum Mo/Ni ratio of 1/2 has been selected.

About the authors

I. A. Sizova

Topchiev Institute of Petrochemical Synthesis

Author for correspondence.
Email: isizova@mail.ru
Russian Federation, Moscow

A. L. Maksimov

Topchiev Institute of Petrochemical Synthesis; Faculty of Chemistry

Email: isizova@mail.ru
Russian Federation, Moscow; Moscow

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