Results 191 to 200 of about 24,617 (285)

Recent Advances in Photocatalytic Urea Synthesis via C−N Coupling From C/N‐Containing Species: A Mini Review

EcoEnergy, Volume 4, Issue 3, June 2026.
This review systematically compares photocatalytic urea synthesis from various C (CO2, CO, CH3OH) and N (N2, NH3, NO3−) sources. It highlights C–N coupling mechanisms, key challenges, and future directions, offering a framework to guide rational catalyst design for sustainable, solar‐driven urea production.
Bo Ding, Jicheng Chen, Hongji Liang, Xiang Yu, Wensheng Zhang, Dongxue Han   +5 more
wiley   +1 more source

Low-Temperature CH₄ Reforming and Water Splitting with Activated NiO/CeO₂ as Oxygen Carrier. [PDF]

Nanomicro Lett
Han C, Yoko A, Chang YP, Harder M, Ninomiya K, Nishibori M, Yin Z, Taufik A, Ohara S, Adschiri T.   +9 more
europepmc   +1 more source

Flow‐Field Optimization and Thermal Management of a Plate‐Type Methane Steam Reformer for SOFC Applications

Fuel Cells, Volume 26, Issue 3, June 2026.
ABSTRACT This study presents a multiphysics numerical investigation of a plate‐type methane steam reformer (MSR) intended for solid oxide fuel cell (SOFC) applications. The focus is placed on resolving the coupled thermo‐fluidic behavior, species transport, and reaction kinetics associated with MSR and water–gas shift (WGS) reactions within the ...
Jenn‐Kun Kuo, Rusdan Aditya Aji Nugroho, Wei‐Fan Chen, Wei‐Cheng Wang, Ching‐Neng Huang, Kamil Krpec   +5 more
wiley   +1 more source

Research Progress in Steam Explosion for Biomass Pretreatment and Its Application to Pyrolysis and Gasification. [PDF]

Molecules
Liu G, Wang L, Lian W, Zhang Z, Hao X, Zhang J.   +5 more
europepmc   +1 more source

Late-stage generation of ¹⁴C/³H-radiolabeled lysine residues via hydroformylation of peptides. [PDF]

Nat Commun
Schick A, San Jose Gracia M, Christian D Hammershøj H, Broddefalk J, Martínez-Pardo P, Enemærke VJ, von Sydow L, Holub A, Gopalakrishnan R, Mühlfenzl KS, Skrydstrup T, Elmore CS.   +11 more
europepmc   +1 more source

Tailoring Ni‐MOFs by Microwave‐Assisted Synthesis for Efficient CO2 Methanation

ChemistrySelect, Volume 11, Issue 22, 11 June 2026.
Metal–organic frameworks (MOFs) containing Ni are efficient precursors for CO2 hydrogenation due to their tunable structures. Ni‐MOFs were synthesized solvothermally using 2‐methylimidazole with different synthesis times. The catalyst obtained after 60 min showed higher CO2 conversion, producing CO and CH4, whereas the material synthesized for 30 min ...
Matheus S. Assis, Bruno S. Potensa, Eduardo R. P. González, Luiz G. Possato   +3 more
wiley   +1 more source

Proceso de ASC - ESTUDIO CONCEPTUAL DE LA GASIFICACION POR PLASMA PARA LA PRODUCCION DE SYNGAS

Gasification is a thermochemical process through which waste materials, such as biomass, are transformed into synthesis gas (SYNGAS) to produce fuel gas that can be used as an energy vector.
Palacio Espinosa, Claudia Constanza, Peña Arango, Karol Andrea, Morales Paternina, Samuel David, Aguiar Castrillón, Juan Sebastián, Arboleda Londoño, Juan Manuel   +4 more
core  

Green-Hydrogen Energy Share: An Intuitive Metric to Compare Energy Density and H₂ Efficiency in Biofuels and E‑Fuels. [PDF]

ACS Omega
Robinson Medici A, Giuliano A, Pierro N, de Bari I, Papadokonstantakis S.   +4 more
europepmc   +1 more source

Techno‐Economic and Environmental Assessment of Magnesium‐Impregnated Rice Husk Biochar for Nutrient Removal: A Scale‐Up and Prospective Soil Application Approach

Water Environment Research, Volume 98, Issue 6, June 2026.
A sequential system using magnesium‐impregnated rice husk biochar was evaluated through techno‐economic and life‐cycle assessment. The biochar first removes nitrate and phosphate from water and is then reused as a soil amendment, though high magnesium chloride costs constrain feasibility, highlighting the need for process optimization for large‐scale ...
José Lugo‐Arias, Jose Villa‐Parejo, Guido Escorcia, Elkyn Lugo‐Arias, Sandra Vargas, Julia González‐Álvarez   +5 more
wiley   +1 more source

Pulsed Electrolysis Prevents Sulfur Poisoning for Sustained Sulfide Valorization. [PDF]

Adv Mater
Hou Z, Ma Y, Wu Y, Cao W, Guo Z, Wang C.
europepmc   +1 more source