Results 101 to 110 of about 13,002 (297)

Diesel exhaust-gas reforming for H2 addition to an aftertreatment unit [PDF]

open access: yes, 2008
This is the post-print version of the final paper published in Chemical Engineering Journal. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural ...
A. Abu-Jrai   +28 more
core   +1 more source

Advanced Technologies for Characterizing and Detecting Battery Thermal Failure: A Review

open access: yesAdvanced Science, EarlyView.
Illustration of advanced characterization techniques to predict battery thermal failure. ABSTRACT Energy storage is essential in accelerating the global transition toward clean and sustainable energy across various sectors. Lithium‐ion batteries (LIBs) have become increasingly significant for energy storage due to their high energy density, low ...
Yongxiu Chen   +5 more
wiley   +1 more source

Heterointerface‑Enabled Electrocatalysis for Efficient Energy Conversion

open access: yesAdvanced Science, EarlyView.
Functionally distinct A/B materials can be integrated at the nanoscale to create customized heterointerfaces with tunable band alignment and charge redistribution, providing fast electron and ion transport channels as well as cooperative dual active sites.
Liuru Fang   +3 more
wiley   +1 more source

Assessment of the state of the art in life support environmental control for SEI [PDF]

open access: yes
This paper defines the types of technology that would be used in a lunar base for environmental control and life support system and how it might relate to in situ materials utilization (ISMU) for the Space Exploration Initiative (SEI).
Noyes, Gary P., Simonds, Charles H.
core   +1 more source

Is Bio-P2G technologically attractive as contribution towards balancing the supply and demand of renewable energy? [PDF]

open access: yes, 2016
The Bio-P2G-program (Bio-Power to Gas) at the Hanze University of Applied Sciences evaluates the technologic feasibility of the biological reduction of carbon dioxide with hydrogen to methane (biomethanation: 1 CO2 + 4 H2 -> CH4 + 2 H2O) Chemically, this
Apol, Emile   +4 more
core   +1 more source

Robust and Thermally Stable Silicone Aerogels with Hyperconnected Network via Kinetically Optimized Hyperbranched Silane Precursors

open access: yesAdvanced Science, EarlyView.
Reactivity‐Programmed Assembly: A kinetic‐control strategy is reported for constructing hyperconnected silicone aerogels with a robust “thick‐neck” architecture. By exploiting the reactivity disparity of precursors, flexible segments are uniformly embedded within a rigid skeleton.
Aoqing Yan   +9 more
wiley   +1 more source

Environmental Insights and Sustainability Opportunities for Scaled‐Up MXene Production Without Etching

open access: yesAdvanced Science, EarlyView.
Through a systematic and comprehensive analysis of the environmental impacts for the emerging MXene synthesis pathways, this study presents process transformation and optimization opportunities for low‐carbon MXene production from laboratory to industrial scales.
Yushuai Huang   +6 more
wiley   +1 more source

Integration aspects for synthetic natural gas production from biomass based on a novel indirect gasification concept [PDF]

open access: yes, 2008
An innovative indirectly heated biomass gasification unit has been recently built at Chalmers University of Technology as an integrated extension of a standard circulating fluidised bed (CFB) boiler for heat and power production.
Harvey, Simon   +2 more
core  

Reaction‐Induced Reversible Reconstruction Enhanced Ni‐MgO/CaO Dual Functional Material for Stable CO2 Capture and In Situ Conversion

open access: yesAdvanced Science, EarlyView.
A highly dispersed NiO‐MgO solid solution (MgxNi1‐xO) is created in a hierarchically porous Ca‐based matrix to protect Ni and CaO nanoparticles against carbon deposition and sintering. Owing to the reversible reconstruction of MgxNi1‐xO, this superior structure is self‐regenerative in the calcium looping dry reforming of methane process, thereby ...
Hao Xu   +5 more
wiley   +1 more source

Olive stone-derived biochar as a sustainable catalyst support for CO2 methanation

open access: yesJournal of CO2 Utilization
The hydrogenation of carbon dioxide (CO2) into methane presents a promising strategy for CO2 utilization. However, the large-scale implementation of this process remains limited by the lack of cost-effective and sustainable catalytic materials.
A. Villardon   +5 more
doaj   +1 more source

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