Results 271 to 280 of about 1,273,058 (405)

Comparative Evaluation of HFC‐134a Decompositions Over Metal‐Impregnated γ‐Al2O3 Catalysts (M/γ‐Al2O3) (M = Mg, Ni, Co, Zn, Cu)

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study examines the impact of an impregnated metalon the structural alterations of the catalyst induced by intermediatesgenerated during the HFC‐134a catalytic decomposition reaction. Through adetailed analysis of the catalyst before and after the reaction, the underlyingcause of the observed inactivity is elucidated.
Myeong‐Heon Yoo   +8 more
wiley   +1 more source

Optimizing sintering air volume for enhanced lean gas recovery and environmental performance. [PDF]

open access: yesSci Rep
Guo X   +8 more
europepmc   +1 more source

Infrared laser-absorption sensing for combustion gases

open access: yes, 2017
C. Goldenstein   +3 more
semanticscholar   +1 more source

Optimized Pt–Co/BN Catalysts for Efficient NaBH4 Hydrolysis

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The BOx shell protects bimetallic Pt–Co catalyst, where the BOx shell modulates the electronic properties of the Co–Pt active sites and the core–shell structure effectively prevents metal leaching, efficiently and stably produces hydrogen through sodium borohydride hydrolysis reaction.
Zepeng Hou   +10 more
wiley   +1 more source

Al‐Doped LaTiO2N Prepared via Flame Spray Pyrolysis for Photocatalytic Hydrogen Evolution

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Flame spray pyrolysis enables the synthesis of La–Ti oxides with a simple perovskite‐type structure, and Al doping promotes the formation of the simple perovskite‐type La–Ti oxides. The Al‐doped LaTiO2N obtained by nitridation has a reduced defect concentration due to suppressed structural change, which contributes to the improvement of hydrogen ...
Mayu Inose   +4 more
wiley   +1 more source

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