Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"aqueous phase reforming"”.
-
Structure and activity relationships of bimetallic catalysts for aqueous phase reforming and the water-gas shift reaction
… conversion of biomass to fuels and chemicals is aqueous phase reforming (APR) of cellulose-derived carbohydrates. In the first study Pt/MWCNT catalysts have been promoted by addition of transition metal promoters Cu, Ni, Co, Fe, Mn, Mo, W, and Re in Pt:M 1:1 atomic ratios to give up to 13 times …
-
Valorisation of biomass-derived wastewaters via aqueous phase reforming for energy recovery: a multi-level performance assessment
L'abstract è presente nell'allegato / the abstract is in the attachment
-
Interactions of biomass derived oxygenates with heterogeneous catalysts in aqueous and vacuum environments
… surface chemistries that dictate the behavior of aqueous phase biomass upgrading reactions over metal oxide catalysts are not nearly as well understood as in the case of gas phase hydrocarbon refining systems. This dissertation aims to investigate the surface chemistries of biomass derived …
-
Hydrogen as an energy product from agriculturally produced sugars and starches in South Africa
… industry. The technology of interest is called Aqueous Phase Reforming (APR) and it is claimed to provide an efficient route for hydrogen production from intermediate process sugar streams.
-
Spectroscopic and Kinetic Characterization of Catalytic Materials for the Conversion of Biomass-Derived Compounds
… compounds. In this work, catalysts for the aqueous phase reforming (APR) of biomass-derived sugars were characterized by a combination of reaction kinetics, X-ray spectroscopy, electron microscopy, and theoretical computation to determine the active sites and the roles of promoters on …
-
Biofuels Production Via Catalytic Hydrocracking Of Ddgs Corn Oil And Hydrothermal Decarboxylation Of Oleic Acid Over Transition Metal Carbides Supported On Al-Sba-15
… infrastructures. Three distinct experimental phases have been identified in order to achieve the objective of this work as follow: </p> <p>First, the hydrocracking of distillers dried grains with solubles (DDGS) corn oil over bimetallic carbide catalysts was explored for green diesel …