Results 11 to 20 of about 13,258 (349)

Mercury Adsorption and Oxidation Performance of an Iron-Based Oxygen Carrier during Coal Chemical Looping Process [PDF]

open access: yesMolecules
During chemical looping combustion (CLC) and chemical looping gasification (CLG) of coal, the release, migration, and speciation of mercury in coal are significantly influenced by oxygen-carrier materials; however, the underlying mechanism remains ...
Guochao Hu   +3 more
doaj   +2 more sources

Exergy, Economical and Environmental Analysis of a Natural Gas Direct Chemical Looping Carbon Capture and Formic Acid-Based Hydrogen Storage System [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
Chemical looping combustion is one of the novel technologies in energy, which can co-generate hydrogen and power with an efficient carbon capture process to control the system’s emission.
Nima Norouzi, Saeed Talebi
doaj   +1 more source

Research Status and Prospect of Chemical Looping Combustion Pilot Systems

open access: yes发电技术, 2022
Chemical looping combustion has the advantages of inherent CO2 separation and significantly reducing the NOx production. The circulation reactors are the core site for oxygen carrier redox and fuel conversion.
LI Zhenshan   +4 more
doaj   +1 more source

Modelling of SO2 and NOx Emissions from Coal and Biomass Combustion in Air-Firing, Oxyfuel, iG-CLC, and CLOU Conditions by Fuzzy Logic Approach

open access: yesEnergies, 2022
Chemical looping combustion (CLC) is one of the most advanced technologies allowing for the reduction in CO2 emissions during the combustion of solid fuels.
Jaroslaw Krzywanski   +10 more
doaj   +1 more source

Assessment of Flexible Thermochemical Energy Conversion and Storage System based on Chemical Looping Combustion

open access: yesChemical Engineering Transactions, 2022
Today, conventional heat and power production systems are facing significant operational challenges due to the integration of time-variable renewable energy sources (e.g., wind, solar).
Calin-Cristian Cormos   +3 more
doaj   +1 more source

Sulfurization- Desulfurization of Iron-Calcium Oxygen Carriers during Chemical Looping Combustion of Syngas

open access: yesAerosol and Air Quality Research, 2023
Chemical looping combustion of SO2-containing syngas with various fabricated iron-calcium oxygen carriers was studied to comprehend the sulfurization and desulfurization of oxygen carriers during combustion.
Yu-Lun Chen, Young Ku, Ya-Chun Chang
doaj   +1 more source

Feasibility study of sulfates as oxygen carriers for chemical looping processes [PDF]

open access: yesQScience Connect, 2012
The operational feasibility temperature range of chemical looping combustion (CLC) and chemical looping reforming (CLR) of the fuels methane, propane, iso-octane and ethanol was explored using the common ...
Ganesh Kale
doaj   +1 more source

Methods and Techniques for CO2 Capture: Review of Potential Solutions and Applications in Modern Energy Technologies

open access: yesEnergies, 2022
The paper presents and discusses modern methods and technologies of CO2 capture (pre-combustion capture, post-combustion capture, and oxy-combustion capture) along with the principles of these methods and examples of existing and operating installations.
Paweł Madejski   +3 more
doaj   +1 more source

Fluidisation of iron-based oxygen carrier for chemical looping combustion [PDF]

open access: yesE3S Web of Conferences, 2019
The study focuses on the fluidisation of an iron-based material for chemical looping combustion. The Fe/FexOy system can act as an oxygen carrier. This material can be used to transfer the oxygen in the chemical looping combustion ensuring easy CO2 ...
Berkowicz Gabriela, Miłkoś Magdalena
doaj   +1 more source

Chemical-looping combustion: Status and research needs [PDF]

open access: yesProceedings of the Combustion Institute, 2019
7 Figures, 3 Tables.-- © 2018. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ Chemical-Looping Combustion (CLC) has emerged in recent years as a very promising combustion technology for power plants and industrial applications with inherent CO2 capture, which circumvent the ...
Juan Adánez, Alberto Abad
openaire   +2 more sources

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