Hydrotreatment of Athabasca bitumen derived gas oil over nickel-molybdenum, nickel-tungsten, and cobalt-molybdenum catalysts

Synthesis of NiWO4 nano-particles in low-temperature molten salt medium

“…Nickel tungstate (NiWO 4 ), as one of the important inorganic materials in metal tungstate families, is commonly used for catalysts [1][2][3] and humidity sensors [4] due to its attractive catalytic activity and good sensitivity to humidity. Moreover, NiWO 4 has been studied extensively in other potential applications such as microwave devices [5] and photoanodes [6,7].…”

UV-VUV synchrotron radiation spectroscopy of NiWO4

“…Among them, nickel tungstate (NiWO 4 ) finds applications in catalysis [11][12][13][14], as humidity [15] and gas [16] sensor, a photoanode in photovoltaic electrochemical cell [17], a pigment [18] and in microwave [19] and electrochromic [20,21] devices. These applications are tightly connected to its electronic structure being scarcely studied in the past.…”

Optimization of reaction variables and macrokinetics for the hydrodeoxygenation of full range low temperature coal tar

“…The number of reports on HDO has grown substantially in recent years [16][17][18][19][20][21][22]. However, reaction mechanisms and kinetics of petroleum fractions are mainly discussed.…”