Recent progress in the development of synthetic oxygen carriers for chemical looping combustion applications

A Abdalla, M Mohamedali, N Mahinpey - Catalysis Today, 2023 - Elsevier
Continuously rising concentrations of CO 2 in the atmosphere has led to significant negative
impacts on the environment which propelled research efforts to replace fossil fuel-based …

[HTML][HTML] Reviewing the dynamic modeling aspects of chemical looping hydrogen production

P Kataria, WS Yeo, J Nandong - International Journal of Hydrogen Energy, 2024 - Elsevier
This article thoroughly assesses the Chemical Looping Hydrogen Production (CLHP)
process, aiming to enhance understanding of detailed dynamic simulations. It includes a …

A nickel-modified perovskite-supported iron oxide oxygen carrier for chemical looping dry reforming of methane for syngas production

Q Rao, J Zhang, T Yang, Y Li, Z Gai, P Li… - Chemical Engineering …, 2024 - Elsevier
The chemical looping dry reforming of methane (CLDRM) process, which converts methane
and carbon dioxide into syngas, is an environmentally friendly greenhouse gas utilization …

Hydrogen-enriched syngas production by lignite chemical looping gasification with composite oxygen carriers of phosphogypsum and steel slag

Q Pan, L Ma, W Du, J Yang, R Ao, X Yin, S Qing - Energy, 2022 - Elsevier
Chemical looping gasification (CLG) is a clean and efficient carbon energy conversion
pathway using oxygen carriers (OCs). Industrial solid wastes, such as phosphogypsum (PG) …

Dopant-Enhanced harmonization of α-Fe2O3 oxygen migration and surface catalytic reactions during chemical looping reforming of methane

HX Zhang, XY Yu, X Su, X Gao, ZQ Huang… - Chemical Engineering …, 2024 - Elsevier
The rate-matching between oxygen migration and surface catalytic reaction of oxygen
carrier (OC) is a critical determinant for the reaction selectivity of the chemical looping …

Micro-structure change and crystal-structure modulated of oxygen carriers for chemical looping: Controlling local chemical environment of lattice oxygen

D Song, T Long, C Li, Y Li, M Fan, Y Lu, Y Zhou… - Fuel, 2024 - Elsevier
Chemical looping conversion shows great potential in the renewable energy sector. The
successful execution of chemical looping conversions relies heavily on oxygen carrier …

Low temperature CO2 conversion facilitated by the preserved morphology of metal oxide-perovskite composite

M Lee, Y Kim, HS Lim, A Jo, D Kang, JW Lee - Chemical Engineering …, 2022 - Elsevier
This work addresses the effect of incorporating a small portion of LaFeO 3 into Fe 2 O 3 on
CO 2 splitting in reverse water-gas shift chemical looping. Bare Fe 2 O 3 suffers deactivation …

Chemical looping reforming: process fundamentals and oxygen carriers

H Zheng, X Jiang, Y Gao, A Tong, L Zeng - Discover Chemical …, 2022 - Springer
Chemical looping reforming (CLR) provides a viable process intensification approach for
clean and efficient syngas production from carbonaceous fuel with inherent gas–gas …

Synergistic decomposition of H2S into H2 by Ni3S2 over ZrO2 support via a sulfur looping scheme with CO2 enabled carrier regeneration

KV Jangam, AS Joshi, YY Chen, S Mahalingam… - Chemical Engineering …, 2021 - Elsevier
Commercially viable H 2 production from H 2 S demands a well-designed and efficient
technology concept with superior H 2 yield. We propose a novel sulfur looping scheme that …

A novel biomass gasification process for the generation of inherently separated syngas using the concept of chemical looping technology

H Sun, Z Wang, H Miao, Z Liu, J Huang, J Bai… - Applied Catalysis B …, 2024 - Elsevier
Biomass-based hydrogen generation has been showing a potential prospect in solving the
global environment and energy challenges. This study introduces a novel chemical looping …