Results 121 to 130 of about 543 (165)

Catalytic dehydrogenation of methylcyclohexane for the on-board hydrogen storage and supply

, 2010
The Methylcyclohexane-Toluene-Hydrogen (MTH) system is a safe and economical way for the storage and on-board hydrogen generation. The existing motor fuel infrastructure can also be effectively utilized for the transportation and dispensation of liquid methylcyclohexane.
Usman, Muhammad R., Cresswell, David L., Garforth, Arthur A.; id_orcid 0000-0003-3521-1097   +2 more
core   +4 more sources

Methylcyclohexane dehydrogenation - A convenient way for hydrogen storage

, 2009
Some highly active and selective precious metal catalysts were studied for methycyclohexane (MCH) dehydrogenation. All the catalysts showed comparable activities, however, 0.3 wt % Pd/??-Al2O3 showed very low activities compared to the others under the same conditions.
Usman, M R, Alhumaidan, F S, Cresswell, D L, Garforth, A A; id_orcid 0000-0003-3521-1097   +3 more
core   +4 more sources

Structure–Property Relationships of Pt–Sn Nanoparticles Supported on Al2O3 for the Dehydrogenation of Methylcyclohexane [PDF]

ACS Applied Nano Materials, 2021
The structure–catalytic property relationships of Al2O3-supported Pt–Sn nanoparticles (Pt–Sn/Al2O3) in the dehydrogenation of methylcyclohexane (MCH) were investigated by varying the Sn/Pt ratios of the catalysts.
Kazumasa Murata, Akira Oda, Junya Ohyama   +2 more
exaly   +2 more sources

Kinetics on NiZn Bimetallic Catalysts for Hydrogen Evolution via Selective Dehydrogenation of Methylcyclohexane to Toluene

ACS Catalysis, 2017
Liquid organic chemical hydrides are effective hydrogen storage media for easy and safe transport. The chemical couple of methylcyclohexane (MCH) and toluene (TOL) has been considered one of the feasible cycles for a hydrogen carrier, but the selective ...
Abdesslem Jedidi, Dalaver H Anjum, Luigi Cavallo   +2 more
exaly   +3 more sources

Dehydrogenation of methylcyclohexane over Pt/V2O5 and Pt/Y2O3 for hydrogen delivery applications

International Journal of Hydrogen Energy, 2012
Dehydrogenation of methylcyclohexane (MCH) for hydrogen transportation and delivery application was carried out over 3 wt% Pt/V2O5 and 3 wt% Pt/Y2O3 catalyst. The catalytic activity was tested using a spray-pulse mode of reactor.
Rajesh B Biniwale
exaly   +1 more source

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Dehydrogenation of Methylcyclohexane on Pt(111)

The Journal of Physical Chemistry, 1995
The mechanism of the dehydrogenation of methylcyclohexane (MCH) on Pt(111) has been studied using HREELS, TPD, and BPTDS. Upon warming a monolayer of MCH closed at 100 K, 55% desorbs and 45% dehydrogenates to a {pi}-allylic species at 240 K. This {pi}-allylic intermediate dehydrogenates further to a benzyl species at 310 K. Adsorbed benzyl is stable up
Chen Xu, Bruce E. Koel, Mark A. Newton, Nathan A. Frei, Charles T. Campbell   +4 more
openaire   +1 more source

Dehydrogenation of Methylcyclohexane over Pt/TiO2 Catalyst

Catalysis Letters, 2015
Methylcyclohexane (MCH) is expected as a hydrogen carrier. Dehydrogenation of MCH was conducted over supported Pt catalysts at 623 K. Pt/TiO2 showed high stability for dehydrogenation and good resistance for coke formation. The partial pressure dependence of MCH, toluene, and H2 was investigated for Pt/TiO2 and Pt/Al2O3 catalysts, which showed ...
Satoshi Nagatake, Takuma Higo, Shuhei Ogo, Yukihiro Sugiura, Ryo Watanabe, Choji Fukuhara, Yasushi Sekine   +6 more
openaire   +1 more source

Dehydrogenation of methylcyclohexane in a reactor coupled to a hydrogen engine

International Journal of Hydrogen Energy, 1991
Abstract The simulation study of the dehydrogenation of methylcyclohexane (MCH) in an on-board reactor has shown that an amount of hydrogen sufficient for a propulsion of a six-cylinder vehicle may be liberated from methylcyclohexane when a Pt-Sn/Al2O3 industrial catalyst is used.
D KLVANA, A TOUZANI, J CHAOUKI, G BELANGER   +3 more
openaire   +1 more source

Dispersion of Pt Catalysts Supported on Activated Carbon and Their Catalytic Performance in Methylcyclohexane Dehydrogenation

Chinese Journal of Catalysis, 2008
Activated carbon-supported Pt catalysts were prepared by the conventional wetness impregnation method, and their catalytic activity for methylcyclohexane dehydrogenation was tested.
Ding Ma, Bao Xinhe
exaly   +1 more source

ACTIVITY OF Ni–P CATALYST FOR THE DEHYDROGENATION OF METHYLCYCLOHEXANE

Chemistry Letters, 1976
Abstract The Ni-P catalyst prepared by reduction of Ni3(PO4)2 in hydrogen promoted selectively the dehydrogenation of methylcyclohexane to toluene. The repeated reoxidation-reduction of the catalyst resulted in an increase in dehydrogenation activity.
Fumio Nozaki, Takashi Sekura, Masaji Kawai   +2 more
openaire   +1 more source