Synergetic of Pt Nanoparticles and H-ZSM-5 Zeolites for Efficient CO2 Activation: Role of Interfacial Sites in High Activity
A Sápi, U Kashaboina, KB Ábrahámné… - Frontiers in …, 2019 - frontiersin.org
Catalytic systems prepared by controlled processes play an important role in the utilization
of CO2 via catalytic hydrogenation to produce useful C1 chemicals (such as CO, CH4, and
CH3OH), which will be vital for forthcoming applications in energy conversion and storage.
Size-controlled Pt nanoparticles were prepared by a polyol method and deposited on H-
ZSM-5 (SiO2/Al2O3= 30, 80, and 280) zeolite supports. The prepared catalysts were tested
for the CO2 hydrogenation in the temperature range of T= 473–873 K and ambient pressure …
of CO2 via catalytic hydrogenation to produce useful C1 chemicals (such as CO, CH4, and
CH3OH), which will be vital for forthcoming applications in energy conversion and storage.
Size-controlled Pt nanoparticles were prepared by a polyol method and deposited on H-
ZSM-5 (SiO2/Al2O3= 30, 80, and 280) zeolite supports. The prepared catalysts were tested
for the CO2 hydrogenation in the temperature range of T= 473–873 K and ambient pressure …
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