Effect of CeO2Addition to Al2O3Supports for Pt Catalysts on the Aqueous-Phase Reforming of Glycerol

ChemSusChem ◽  
2013 ◽  
Vol 6 (6) ◽  
pp. 1006-1013 ◽  
Author(s):  
M. M. Rahman ◽  
Tamara L. Church ◽  
Andrew I. Minett ◽  
Andrew T. Harris
Keyword(s):  
Aqueous Phase ◽  
Pt Catalysts ◽  
Aqueous Phase Reforming

Aqueous-Phase Reforming of Ethylene Glycol to Hydrogen on Supported Pt Catalysts

2011 ◽  
Vol 347-353 ◽  
pp. 2511-2514 ◽  
Author(s):  
Jin Qiang Ma ◽  
Ye Xu ◽  
Yuan Feng Xu ◽  
Hui Li ◽  
He Xing Li ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Aqueous Phase ◽  
High Selectivity ◽  
Water Gas Shift ◽  
Pt Catalysts ◽  
Reaction Conditions ◽  
Aqueous Phase Reforming ◽  
Supported Pt Catalysts ◽  
Shift Reaction ◽  
Water Gas

Aqueous-phase reforming of 5 wt% ethylene glycol was studied at temperature of 498 K over Pt supported on Al2O3, SiO2, TiO2, CeO2. High selectivity about 90% for generation of hydrogen was observed over the supported Pt catalysts, suggesting that the methanation or the Fischer-Tropsch reactions involving CO/CO2 and H2 does not appear to be important over these catalysts under the present conditions. Compared with Pt/SiO2 and Pt/CeO2, Pt supported on Al2O3 and TiO2 produced measurable amounts of gaseous alkane that may be due to the acidity of the supports. To verify this suppose, the water-gas shift reaction was carried out over the catalysts under the same reaction conditions, and no CH4 was observed over these Pt catalysts. Relatively higher generation rates of hydrogen and carbon dioxide were achieved over Pt/Al2O3 and Pt/SiO2 catalysts.

Production of renewable hydrogen from aqueous-phase reforming of glycerol over Pt catalysts supported on different oxides

2011 ◽  
Vol 36 (2) ◽  
pp. 595-599 ◽  
Author(s):  
André O. Menezes ◽  
Michelly T. Rodrigues ◽  
Adriana Zimmaro ◽  
Luiz E.P. Borges ◽  
Marco A. Fraga
Keyword(s):  
Aqueous Phase ◽  
Pt Catalysts ◽  
Aqueous Phase Reforming ◽  
Renewable Hydrogen

Synergistic bimetallic Ru-Pt catalysts for the low-temperature aqueous phase reforming of ethanol

AIChE Journal ◽  
2018 ◽  
Vol 65 (1) ◽  
pp. 151-160 ◽  
Author(s):  
Zheng Zhao ◽  
Lu Zhang ◽  
Qiaohua Tan ◽  
Feifei Yang ◽  
Jimmy Faria ◽  
...  
Keyword(s):  
Low Temperature ◽  
Aqueous Phase ◽  
Pt Catalysts ◽  
Aqueous Phase Reforming

Hydrogen production from sucrose via aqueous-phase reforming

2019 ◽  
Vol 44 (29) ◽  
pp. 14605-14623 ◽  
Author(s):  
Lidia I. Godina ◽  
Hans Heeres ◽  
Sonia Garcia ◽  
Steve Bennett ◽  
Stephen Poulston ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Aqueous Phase ◽  
Aqueous Phase Reforming

Continuous aqueous phase reforming of wastewater streams: A catalyst deactivation study

Fuel ◽  
2021 ◽  
Vol 305 ◽  
pp. 121506
Author(s):  
A.S. Oliveira ◽  
T. Cordero-Lanzac ◽  
J.A. Baeza ◽  
L. Calvo ◽  
J.J. Rodriguez ◽  
...  
Keyword(s):  
Aqueous Phase ◽  
Catalyst Deactivation ◽  
Aqueous Phase Reforming

Shining light on low-temperature methanol aqueous-phase reforming using homogeneous Ru-pincer complexes – operando Raman-GC studies

2017 ◽  
Vol 2 (3) ◽  
pp. 390-396 ◽  
Author(s):  
Vinzent Strobel ◽  
Julian Jonathan Schuster ◽  
Andreas Siegfried Braeuer ◽  
Lydia Katharina Vogt ◽  
Henrik Junge ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Low Temperature ◽  
Aqueous Phase ◽  
Volume Flow ◽  
Pincer Complexes ◽  
Methanol Reforming ◽  
Aqueous Phase Reforming ◽  
Flow Monitoring ◽  
Insight Into

A combination of operando Raman spectroscopy with online GC and volume-flow monitoring allows rapid insight into low-temperature methanol reforming.

Cobalt aluminate spinel-derived catalysts for glycerol aqueous phase reforming

2018 ◽  
Vol 239 ◽  
pp. 86-101 ◽  
Author(s):  
A.J. Reynoso ◽  
J.L. Ayastuy ◽  
U. Iriarte-Velasco ◽  
M.A. Gutiérrez-Ortiz
Keyword(s):  
Aqueous Phase ◽  
Aqueous Phase Reforming ◽  
Cobalt Aluminate

Aqueous Phase Reforming of Distiller's Grain Derived Biogas Plant Wastewater over α-MoO3 Nanosheets

2021 ◽  
pp. 132735
Author(s):  
Jian Wang ◽  
Zibiao Liu ◽  
Rui Liang ◽  
Beibei Yan ◽  
Junyu Tao ◽  
...  
Keyword(s):  
Aqueous Phase ◽  
Biogas Plant ◽  
Aqueous Phase Reforming ◽  
Distiller’S Grain ◽  
Distiller's Grain

Nickel aluminate spinel-derived catalysts for the aqueous phase reforming of glycerol: Effect of reduction temperature

2019 ◽  
Vol 244 ◽  
pp. 931-945 ◽  
Author(s):  
A. Morales-Marín ◽  
J.L. Ayastuy ◽  
U. Iriarte-Velasco ◽  
M.A. Gutiérrez-Ortiz
Keyword(s):  
Aqueous Phase ◽  
Reduction Temperature ◽  
Nickel Aluminate ◽  
Aqueous Phase Reforming
Sign in / Sign up

Export Citation Format

Share Document