Activation of Ammonia Borane Hybridized with Alkaline−Metal Hydrides: A Low-Temperature and High-Purity Hydrogen Generation Material

2010 ◽  
Vol 114 (34) ◽  
pp. 14662-14664 ◽  
Author(s):  
Yu Zhang ◽  
Keiji Shimoda ◽  
Takayuki Ichikawa ◽  
Yoshitsugu Kojima
Keyword(s):  
Low Temperature ◽  
High Purity ◽  
Hydrogen Generation ◽  
Metal Hydrides ◽  
Ammonia Borane ◽  
Alkaline Metal ◽  
High Purity Hydrogen

Low temperature sugar cane bagasse pyrolysis for the production of high purity hydrogen through steam reforming and CO2 capture

2013 ◽  
Vol 38 (28) ◽  
pp. 12580-12588 ◽  
Author(s):  
A. López Ortiz ◽  
F.J. Neri Segura ◽  
R. Sandoval Jabalera ◽  
M. Marques da Silva Paula ◽  
E. Arias del Campo ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co2 Capture ◽  
Steam Reforming ◽  
Sugar Cane ◽  
High Purity ◽  
Sugar Cane Bagasse ◽  
High Purity Hydrogen

High-Purity Hydrogen Generation via Dehydrogenation of Organic Carriers: A Review on the Catalytic Process

ACS Catalysis ◽  
2018 ◽  
Vol 8 (5) ◽  
pp. 4660-4680 ◽  
Author(s):  
Elia Gianotti ◽  
Mélanie Taillades-Jacquin ◽  
Jacques Rozière ◽  
Deborah J. Jones
Keyword(s):  
High Purity ◽  
Hydrogen Generation ◽  
Catalytic Process ◽  
High Purity Hydrogen

High-Purity Hydrogen Generation in a Microfabricated 23 wt % Ag–Pd Membrane Device Integrated with 8:1 LaNi0.95Co0.05O3/Al2O3 Catalyst

2006 ◽  
Vol 18 (13) ◽  
pp. 1701-1704 ◽  
Author(s):  
B. A. Wilhite ◽  
S. E. Weiss ◽  
J. Y. Ying ◽  
M. A. Schmidt ◽  
K. F. Jensen
Keyword(s):  
High Purity ◽  
Hydrogen Generation ◽  
Pd Membrane ◽  
Al2o3 Catalyst ◽  
High Purity Hydrogen

scholarly journals Experimental study on high-purity hydrogen generation from synthetic biogas in a 10 kW fixed-bed chemical looping system

RSC Advances ◽  
2019 ◽  
Vol 9 (41) ◽  
pp. 23686-23695 ◽  
Author(s):  
Sebastian Bock ◽  
Robert Zacharias ◽  
Viktor Hacker
Keyword(s):  
Experimental Study ◽  
High Purity ◽  
Hydrogen Generation ◽  
Fixed Bed ◽  
Chemical Looping ◽  
Experimental Proof ◽  
System P ◽  
High Purity Hydrogen

Experimental proof of synthetic biogas utilization for high-purity hydrogen generation (99.998%) with a 10 kW fixed-bed chemical looping system.

Hydrogen Generation by Gasification of Rice Husk in an Integrated Fuel Cell Processor

2006 ◽  
Author(s):  
Kuen-Song Lin ◽  
Chi-Nan Ku ◽  
Chien-Te Hsieh ◽  
Shih-Hung Chan ◽  
Ay Su
Keyword(s):  
Fuel Cell ◽  
Rice Husk ◽  
High Purity ◽  
Hydrogen Generation ◽  
Fixed Bed ◽  
Reaction System ◽  
Pure Hydrogen ◽  
Fuel Gas ◽  
Cold Gas Efficiency ◽  
High Purity Hydrogen

Fuel processing is defined as conversion of any biomass, hydrocarbons or organics to a fuel gas reformate suitable for fuel cell (FC) anode reaction system. Rice husk is one of the potential organic sources of hydrogen and heat energy that can be generated from rice husk gasification processes. The high-purity hydrogen fed to the FC stack for power generation makes waste rice husk utilization system economically and environmentally attractive. Thus, the main objectives of this work were to develop a rice husk gasification process and the potential applications of high-purity hydrogen from syngas (CO and H2) on stationary power generator of FC system. In the lab-scale fixed-bed and bench-scale downdraft experimental approaches, gasification of rice husk was accompanied by a substantial production of syngas at 760–900 K. It was found that in addition to over 90% of syngas generation, approximately 7.17 × 105 kcal/hr of thermal energy was recovered and the cold gas efficiency was 78–86% when the gasifier was operated at O/C atomic ratios between 1.1 and 1.3. The product syngas can be further separated by pressure swing adsorption and Pd membrane purification units, which effectively purified and generated 99.999% pure hydrogen in an integrated FC Processor. Finally, cost or benefit analysis of a rice husk gasifier of 10-TPD (tons per day) was also performed to confirm the economic potential for such a recycling practice and determine if further development of stationary FC system would be warranted.

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