Results 51 to 60 of about 805 (260)
Energies, 2022 This study discusses the potential corrosion of boiler materials in chemical-looping combustion (CLC) of biomass. The CLC of biomass has the potential to negative CO2 emission in heat and power production.
Jan-Erik Eriksson +4 more
doaj +1 more source
Chemical-Looping Combustion with Liquid Fuels
Energy Procedia, 2013 AbstractA project devoted to establishing chemical-looping combustion with liquid fuels currently being conducted by Chalmers University of Technology with support from Saudi Aramco is presented. The ultimate goal of the project is to develop technology capable of utilizing and processing heavy residual oils with inherent CO2 capture. Up to this point,
Rydén, Magnus +7 more
openaire +1 more source
Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots
Advanced Robotics Research, EarlyView.Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley +1 more source
Sensitivity Analysis in the Design of a Packed-Bed Reactor for a Chemical Looping Combustion Process
Chemical Engineering Transactions, 2017 Chemical Looping Combustion (CLC) is a cyclic unmixed combustion technology that allows the inherent separation of CO2. In CLC, fuel and oxygen are contacted via an intermediate oxygen carrier, usually a metal oxide capable of being alternately oxidized ...
G. Diglio +3 more
doaj +1 more source
Operation of fixed-bed chemical looping combustion [PDF]
Energy Procedia, 2013 AbstractChemical Looping Combustion is an alternative technology for CO2 capture. While most systems utilize dual circulating fluidized-beds, this work shows that fixed-bed Chemical Looping Combustion is a feasible configuration for this technology.
Kimball, E. +4 more
openaire +2 more sources
Advanced Science, EarlyView.This review explores inorganic metal oxides and metal salt nanoparticles templated porous carbons, highlighting their synthesis, structural features, and performance in energy and environmental applications. It critically compares template types, porosity control, and functional outcomes across recent literature.
Gurwinder Singh +8 more
wiley +1 more source
Therapeutic Gases in Biomedicine: Updates on Nitric Oxide and Beyond
Advanced Science, EarlyView.Therapeutic gases, including NO, CO, H2S, H2, CO2, O2, and Xe, play vital roles in cellular signaling and repair. This review highlights the emerging carriers and delivery systems that enable controlled, localized gas release for diagnostic and therapeutic applications.
Syed Muntazir Andrabi +4 more
wiley +1 more source
Aerosol and Air Quality Research, 2020 Iron-based oxygen carriers supported on alumina or alumina/titania were fabricated and evaluated for chemical looping combustion of isopropanol (IPA). Hydrogen is the major combustible gas generated by IPA decomposition prior to combustion with oxygen ...
Hsuan-Chih Wu, Young Ku
doaj +1 more source
Scalable Electrochemical Concrete Fabrication and Closed‐Loop Recycling
Advanced Science, EarlyView.The electrochemical‐driven recycling strategy establishes a reversible concrete material flow by extracting Ca, Si, Al, and Fe from concrete waste and regenerating functional feedstocks. These reversed products are reassembled into new concrete, which re‐enters service and ultimately returns to waste, enabling a closed‐loop, waste‐origin, and low ...
Hanxiong Lyu +7 more
wiley +1 more source
Advanced Science, EarlyView.Biomass‐ and solid waste‐derived sustainable single‐atom catalysts (Sus‐SACs) provide a cost‐effective and renewable approach to catalyst design. This review summarizes precursor selection, including AI‐assisted screening, synthesis strategies with emphasis on ultrafast methods, and advanced characterization techniques.
Hongzhe He +8 more
wiley +1 more source