Properties and activities of ZSM-5+Al2O3 supported RuNi catalysts in 1-methylnaphthalene hydrogenation: Effect of Ru precursors

Bimetallic RuNi nanoparticles as catalysts for upgrading biomass: metal dilution and solvent effects on selectivity shifts

“…Several structures have been described for RuNi based catalysts, homogenous alloyed structure, 18,19 core-shell, with both Ru 20 or Ni 21 on the core, and others. 20 RuNi based catalysts have been successfully used in methanation of CO and CO2, [22][23][24][25][26][27][28][29][30][31][32][33][34][35] steam and dry reforming of methane, [36][37][38][39][40][41][42] conversion of biomass into valuable chemicals, [14][15][16]20,43,44 dehydrogenation of ammonia borane, 18,[45][46][47][48][49][50] hydrogenation, 19,[51][52][53][54][55][56][57][58] and others. 11,13,…”

Atomic spectrometry update. Industrial analysis: metals, chemicals and advanced materials

“…Hydrogenation using ZSM-5-alumina supported ruthenium-nickel catalysts was reported by Masalska. 327 The effect of the nature of the Ru precursor on the composition of the ruthenium-nickel catalyst surface was measured using XPS and TOF-SIMS. Results from the Ni 2p 3/2 region showed that a catalyst prepared using a Ru 3 (CO) 12 precursor gave rise to a high proportion of reduced Ni, whilst preparation using [Ru(NH 3 ) 6 ] Cl 3 and (NH 4 ) 2 [RuCl 6 ] precursors gave rise to Ni-Al oxide spinals on the surface.…”

Design of Nickel-Containing Nanocomposites Based on Ordered Mesoporous Silica: Synthesis, Structure, and Methylene Blue Adsorption

“…After the discovery of mesoporous molecular sieves, a large number of studies [9][10][11][12] have been devoted to these materials, which can be widely used in various fields depending on the conditions of their synthesis and chemical design [13][14][15][16][17]. However, due to the limited number of active sites on the pure silica surface of the zeolite, its use in chemical reactions is limited.…”