In order to develop a sustainable hydrogen economy, it is desirable to produce hydrogen from biogas (CH4 and CO2) or greenhouses gases (GHG). Dry reforming (DRM) and oxidative dry reforming of methane (ODRM) are promising routes to produce H2 and CO from GHG and have received much attention due environment concerns. Herein, these reactions were studied at low temperatures (600 -700 °C) over CeNiX(AlZ)OY, NiXMg2AlOY mixed oxides and Ni/SBA-15 supported catalysts. Various physico-chemical techniques were employed to characterize the catalysts, such as XRD, XPS, H2-TPR and Raman. The influences of different parameters were examined, such as reaction temperature, pretreatment in H2, Ni content, mass of catalyst and reactants concentration, in p...
Paradoxical in its very definition, disaster is the singular event which ruptures time and space – o...
Generally this research consists of four parts, research background, risk identification, risk asses...
Some ATP-Binding Cassette exporters are known to be responsible for resistance against a broad spect...
Des exporteurs ATP-Binding Cassette (ABC) sont connus pour être responsables de la résistance contre...
Nuclear energy is the true engine of our modern day society and seen as the most efficient and clean...
Due to the increasing human activities in the civilian nuclear fields, the actual and potential rele...
Power grids will be submitted to further constraints in the coming years due to climbing consumption...
Le couplage covalent sur surface métallique en UHV (Ultra High Vacuum) est une technique émergente p...
The project of this PhD was to investigate the reactivation process and the active site of nerve age...
Product-service systems (PSS) result from the integration of heterogeneous components covering both ...
Malgré les avantages de l'intégration 3D, le test, le rendement et la fiabilité des Through-Silicon-...
The study of the ethanol oxidation reaction (EOR) mechanism was performed on carbon supported bi- an...
This thesis is dedicated to studying sharp switching devices, including the tunneling field-effect-t...
Dans cette thèse, nous avons examiné une nouvelle approche pour l’identification des clones de tremb...
Bien que la thérapie cognitivo-comportementale (TCC), souvent sous la forme d'exposition et préventi...
Paradoxical in its very definition, disaster is the singular event which ruptures time and space – o...
Generally this research consists of four parts, research background, risk identification, risk asses...
Some ATP-Binding Cassette exporters are known to be responsible for resistance against a broad spect...
Des exporteurs ATP-Binding Cassette (ABC) sont connus pour être responsables de la résistance contre...
Nuclear energy is the true engine of our modern day society and seen as the most efficient and clean...
Due to the increasing human activities in the civilian nuclear fields, the actual and potential rele...
Power grids will be submitted to further constraints in the coming years due to climbing consumption...
Le couplage covalent sur surface métallique en UHV (Ultra High Vacuum) est une technique émergente p...
The project of this PhD was to investigate the reactivation process and the active site of nerve age...
Product-service systems (PSS) result from the integration of heterogeneous components covering both ...
Malgré les avantages de l'intégration 3D, le test, le rendement et la fiabilité des Through-Silicon-...
The study of the ethanol oxidation reaction (EOR) mechanism was performed on carbon supported bi- an...
This thesis is dedicated to studying sharp switching devices, including the tunneling field-effect-t...
Dans cette thèse, nous avons examiné une nouvelle approche pour l’identification des clones de tremb...
Bien que la thérapie cognitivo-comportementale (TCC), souvent sous la forme d'exposition et préventi...
Paradoxical in its very definition, disaster is the singular event which ruptures time and space – o...
Generally this research consists of four parts, research background, risk identification, risk asses...
Some ATP-Binding Cassette exporters are known to be responsible for resistance against a broad spect...