Results 61 to 70 of about 43,931 (298)
Chemical looping beyond combustion – a perspective
Energy & Environmental Science, 2020 Facilitated by redox catalysts capable of catalytic reactions and reactive separation, chemical looping offers exciting opportunities for intensified chemical production.
Xing Zhu +4 more
openaire +3 more sources
Advanced Science, EarlyView.Cigarette smoke accelerates the aging of immune cells in the lung. By combining human single‐cell sequencing, cell culture, and mouse models, the authors show that the protein GEM drives mitochondrial damage and senescence in alveolar macrophages by suppressing SIRT3.
Jin Wang +8 more
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
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
Process engineering and development of post-combustion CO2 separation from fuels using limestone in CaO-looping cycle [PDF]
, 2011 Global CO2 emissions produced by energy-related processes, mainly power plants, have increased rapidly in recent decades; and are widely accepted as the dominant contributor to the greenhouse gas (GHG) effect and consequent climate changes.
Kavosh, Masoud
core
Sustainable Materials Design With Multi‐Modal Artificial Intelligence
Advanced Science, EarlyView.Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu +8 more
wiley +1 more source
Advanced Science, EarlyView.Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang +2 more
wiley +1 more source
, 2016 Some binary and ternary combined manganese oxides of Mn with one or two additional metals or metalloids of Fe, Si, Ca and Mg were investigated as oxygen carriers for chemical-looping combustion (CLC) and chemical-looping with oxygen uncoupling (CLOU ...
Mattisson, Tobias, +8 more
core +1 more source
ZrO2 Aerogel‐Supported Pd Nanoparticles for Photothermal CO2 Reduction
Advanced Science, EarlyView.Nanoparticle‐based aerogels are promising catalysts for photothermal reactions due to optical transparency, high surface area, and low thermal conductivity. Here, we present deposition of Pd nanoparticles on ZrO2 aerogel granules by a wet‐impregnation approach.
David Kiwic +3 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