Results 61 to 70 of about 1,045,728 (294)

Stability of flat tube SOFC stack with CH4/CO2 direct internal reforming

工程科学学报
Solid oxide fuel cells (SOFCs) are highly efficient and eco-friendly energy conversion devices that can utilize hydrocarbon fuels such as natural gas and biogas.
Yangguang FENG, Kedi LIN, Yang ZHANG, Wanglin LIN, Wanbing GUAN   +4 more
doaj   +1 more source

Autonomous Reconfigurable Modular Conductive Hydrogels for Adaptive and Degradable Bioelectronic Interfaces

Advanced Materials Technologies, EarlyView.
Bridging rigid electrodes with soft, irregular tissues demands more than conductivity alone. Modular conductive hydrogels autonomously reconfigure into conformal electrode‐tissue interfaces, coupling mixed ionic‐electronic conduction with tissue‐like mechanics, self‐healing, and degradability.
Matthew K. Burgess, Zofia B. Wolny, Zekun Liu, Karolina Cysewska, Malavika Nair   +4 more
wiley   +1 more source

Harmonized Techno-Economic and Environmental Analysis of Biogas-Reforming Pathways for Sustainable Hydrogen Production

Energies
The rising demand for low-carbon hydrogen has intensified interest in biogas-reforming as a renewable, decentralized alternative to fossil-based production.
Mamo Abawalo, Krzysztof Pikoń, Marcin Landrat   +2 more
doaj   +1 more source

Effect of pore geometry of mesoporous supports on catalytic performances in methane reforming

MATEC Web of Conferences, 2018
Catalysts prepared using three dimensional SBA-16 silica support (composed of micropores and cage-like mesopores) were tested in the reaction of methane dry reforming, in comparison with 2D hexagonal mesoporous SBA-15 support.
Tannous Joy, Karam Leila, Kaydouh Marie-Nour, El Zakhem Henri, El Hassan Nissrine, Casale Sandra   +5 more
doaj   +1 more source

CO₂ Conversion over Supported Ni Nanoparticles

Chemical Engineering Transactions, 2017
To accelerate the reduction of global greenhouse gas emissions represents an urgent response to the climate change and to its devastating effects on human society and planet.
P. Frontera, A. Macario, S. Candamano, M. Barberio, F. Crea, P. Antonucci   +5 more
doaj   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source

Ni-Pd/Al2O3 catalyst in the form of foam for dry methane reforming [PDF]

, 2018
In this research, catalytic properties of Ni-Pd/Al2O3 catalyst synthesized by aerosol impregnation method were examined in the dry methane reforming process.
Uljarević, Jelena, Stevanović, Maja, Radovanović, Dragana, Anđić, Zoran, Nikolić, Vesna   +4 more
core   +2 more sources

Influence of NiO into the CO2 capture of Li4SiO4 and its catalytic performance on dry reforming of methane

Heliyon
Carbon capture, utilization, and storage (CCUS) technology offer promising solution to mitigate the threatening consequences of large-scale anthropogenic greenhouse gas emissions.
Ariadna González, Miguel A. Martínez-Cruz, Brenda Alcántar-Vázquez, Nora S. Portillo-Vélez, Heriberto Pfeiffer, Hugo A. Lara-García   +5 more
doaj   +1 more source

Methane Dry Reforming over Nickel Perovsikite Catalysts

Chemical Engineering Transactions, 2015
In recent years dry reforming of methane (DRM) has received considerable attention as a promising alternative to steam reforming for synthesis gas (H2 and CO) production.
B. De Caprariis, P. De Filippis, A. Petrullo, M. Scarsella   +3 more
doaj   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source