Aqueous-phase reforming of oxygenated hydrocarbons for hydrogen production presents several advantages as feed … exploitation of the environmental benefits of using hydrogen as an energy carrier. The use of glycerol in particular is motivated … performance of Pt-based catalysts supported on different oxides (Al2O3, ZrO2, MgO and CeO2) is studied on glycerol reforming. All …

syngas production based on the tri-reforming of such flue gases with natural gas could be an important route for CO2 emission … production of syngas suitable for methanol, hydrogen, or ammonia synthesis. The environmental and economic consequences are …

The production of hydrogen combined with carbon capture represents a possible option for reducing CO2 emissions in … atmosphere and anthropogenic greenhouse effect. Nowadays the worldwide hydrogen production is based mainly on natural gas … reforming, but the attention of the scientific community is focused also on other gas mixtures with significant methane content …

In recent years there have been many efforts to develop a hydrogen energy system in Iran. For instance, the Iranian … fuel cell steering committee conducted a project and determined some targets to implement hydrogen in different sectors …, especially transportation. In this paper, the costs of building stations and the levelized cost of hydrogen for two types of …

then considers fuel issues. The evaluation as a whole shows that hydrogen-based systems are more advantageous in terms of …

transition path towards a “solar hydrogen- solar fuels” economy. Both industrially established traditional reforming concepts …It is currently accepted that at least for a transition period, solar-aided reforming of methane-containing gaseous …, steam and dry/carbon dioxide reforming, being highly endothermic can be rendered solar-aided and thus offer in principle a …

Hydrogen production from the supercritical water reforming of glycerol was studied in a tubular reactor without adding … the highest glycerol feed concentration, in which the conversion was of 88%. Hydrogen yields from 2 to 4molH2/molglycerol … decreasing to reach a steady state after a few tens of operating hours. This study illustrates that the reforming of glycerol …

via metal complex decomposition. The catalytic activities of these synthesized materials toward the steam reforming of … impregnating low-cost Fe on its surface; and its reforming activity was compared to Ni and Fe supported over conventional γ-Al2O3 ….2% H2 yield compared to 16.5%). Its reforming activity was also comparable to Ni/Al2O3 with better H2 yield stability after …

. Because most hydrogen that is used as a fuel for PEMFCs is derived from the reforming of natural gas, the use of renewable … energy sources such as biomass to produce this hydrogen offers a promising alternative. This study is focused on the …