Recent advances in the electro‑oxidation of urea for direct urea fuel cell and urea electrolysis

K Ke, G Wang, D Cao, G Wang - Electrocatalysis, 2020 - Springer
This paper provides an overview of recent advances in urea electro-oxidation. Urea sources
are abundant from human urine, urea-containing wastewater, and industrial urea, thus …

Proton-conducting electrolytes for direct methanol and direct urea fuel cells–A state-of-the-art review

N Radenahmad, A Afif, PI Petra, SMH Rahman… - … and Sustainable Energy …, 2016 - Elsevier
This review focuses on the protonic/superprotonic electrolytes used for application in direct
methanol and direct urea/urine fuel cells. Since, methanol has high energy density, which is …

Layered double hydroxides materials for photo (electro-) catalytic applications

G Zhao, J Zou, X Chen, J Yu, F Jiao - Chemical Engineering Journal, 2020 - Elsevier
Due to the flexible tenability, adjustable structure and the facile exchangeability of
intercalated anions, some kinds of LDHs and their derivatives have demonstrated excellent …

Hydrogen generation using methanol steam reforming–catalysts, reactors, and thermo-chemical recuperation

AHM Abbas, KK Cheralathan, E Porpatham… - … and Sustainable Energy …, 2024 - Elsevier
Hydrogen is a promising replacement for fossil fuels since it can be produced using
renewable resources. However, hydrogen storage and transportation are the two significant …

Review of recent studies on solution combustion synthesis of nanostructured catalysts

O Thoda, G Xanthopoulou, G Vekinis… - Advanced …, 2018 - Wiley Online Library
Solution combustion synthesis (SCS) is a relatively new method for synthesizing catalytic
materials with many distinct advantages: simplicity of method, short reaction times, and the …

[HTML][HTML] Ultrasound assisted dispersion of Bi2Sn2O7-C3N4 nanophotocatalyst over various amount of zeolite Y for enhanced solar-light photocatalytic degradation of …

S Heidari, M Haghighi, M Shabani - Ultrasonics sonochemistry, 2018 - Elsevier
Abstract Bi 2 Sn 2 O 7-C 3 N 4/Y nanophotocatalyst with various ratios of zeolite and high
activity under simulated solar light irradiation were successfully synthesized using …

Coprecipitation dispersion of Cu-Zn-Zr mixed oxides nanocatalyst over Si and Al-Based supports applied in selective and stable hydrogen production from Methanol …

AM Seyedi, M Haghighi, A Sokhansanj - Energy Conversion and …, 2023 - Elsevier
This study focused on evaluating different support materials made of silicon (Si) and
aluminum (Al) for improving the properties of catalysts and their ability to produce high-purity …

Configuration of coupling methanol steam reforming over Cu-based catalyst in a synthetic palladium membrane for one-step high purity hydrogen production

C Wang, J Weng, M Liao, Q Luo, X Luo, Z Tian… - Journal of the Energy …, 2023 - Elsevier
Methanol steam reforming coupled with an efficient hydrogen purification technology to
produce high purity hydrogen that feeds for hydrogen fuel cells is an attractive approach to …

[HTML][HTML] Key technologies for polymer electrolyte membrane fuel cell systems fueled impure hydrogen

P Pei, M Wang, D Chen, P Ren, L Zhang - Progress in Natural Science …, 2020 - Elsevier
Hydrogen energy and polymer electrolyte membrane (PEM) fuel cells become concerned
issues in recent years. Nevertheless, the construction of hydrogen refueling infrastructure …

Hydrogen production from low-temperature methanol steam reforming over silver-promoted CuO/ZnO/Ag/Al2O3 Catalyst

S Zhang, X Qu, H Lv, J Mao, J Zhou - International Journal of Hydrogen …, 2024 - Elsevier
Cu-based catalysts featured with high activity at low temperatures and suppressed CO
generation are expected to attract significant attention in the methanol steam reforming …