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thermodynamics and kinetics of the heterogeneous interaction between NO (nitric oxide) and char(N) (char bound nitrogen) during coal …
Persistent link: https://www.econbiz.de/10011209583
The last two decades have offered a dramatic rise in the use of digital technologies such as wireless sensor networks that require small isolated power supplies. Energy harvesting, a method to gather energy from ambient sources including sunlight, vibrations, heat, etc., has provided some...
Persistent link: https://www.econbiz.de/10011076876
Hydrogen storage is now the “bottle neck” to realize application of hydrogen as the renewable energy. The breakthrough … in hydrogen storage is quite urgent. Magnesium is a promising candidate for hydrogen storage that attracts tremendous … comprehensively reviewed different strategies to overcome the key barriers of high desorption temperature and low kinetics, especially …
Persistent link: https://www.econbiz.de/10011190260
kinetics of the hydrogen uptake by the DPB getter pellets. The kinetics obtained were then used to develop a semi … volatility of the hydrogenated DPB products and its effects on the hydrogen uptake kinetics were also analyzed. … hydrogen pressure buildup in sealed systems containing DPB getter pellets and subjected to known rates of hydrogen input. The …
Persistent link: https://www.econbiz.de/10009436232
along with a thorough kinetics analysis of methane decomposition. It is seen that carbon seeding uniforms the reactor …
Persistent link: https://www.econbiz.de/10011055772
huge volumes of acid gas, consume massive volumes of water, and are costly. Bitumen upgrading requires hydrogen, and … currently most of it is produced by steam reforming of methane. Alternatively, hydrogen can be generated by in situ gasification … and optimize hydrogen generation by in situ gasification from bitumen reservoirs. The central idea was to recover energy …
Persistent link: https://www.econbiz.de/10011040799
was evaluated in anaerobic single-batch reactors at 37 °C for 70 h. Hydrogen production from cassava, dairy and citrus WW … year−1, the highest in this study. Cassava WW showed the highest hydrogen production potential (97.9 mL), when compared with … hydrogen and methane process could increase energy recoveries and economic yields to values near 10.48 kJ g−1 COD and US$ 0 …
Persistent link: https://www.econbiz.de/10011116538
Bio-hydrogen is a promising sustainable energy to replace fossil fuels. This study investigated bio-H2 production from …
Persistent link: https://www.econbiz.de/10011054025
Persistent link: https://www.econbiz.de/10014742963
for the oxygen (O2)-releasing reaction at lower temperature and swift hydrogen (H2)-generation reaction. CeO2–MOx (M …
Persistent link: https://www.econbiz.de/10010811869