CO2 Capture at Medium to High Temperature Using Solid Oxide-Based Sorbents: Fundamental Aspects, Mechanistic Insights, and Recent Advances

MT Dunstan, F Donat, AH Bork, CP Grey… - Chemical …, 2021 - ACS Publications
Carbon dioxide capture and mitigation form a key part of the technological response to
combat climate change and reduce CO2 emissions. Solid materials capable of reversibly …

[HTML][HTML] Main hydrogen production processes: An overview

M Martino, C Ruocco, E Meloni, P Pullumbi, V Palma - Catalysts, 2021 - mdpi.com
Due to its characteristics, hydrogen is considered the energy carrier of the future. Its use as a
fuel generates reduced pollution, as if burned it almost exclusively produces water vapor …

Structure and surface insight into a temperature-sensitive CaO-based CO2 sorbent

Y Xu, C Luo, H Sang, B Lu, F Wu, X Li… - Chemical Engineering …, 2022 - Elsevier
Calcium looping process is a prospective strategy to remove CO 2 from flue gas. However,
the CO 2 capture capacity of the CaO-based sorbents would be spoiled severe over the …

Advanced materials for heterogeneous catalysis: A comprehensive review of spinel materials for direct internal reforming of methane in solid oxide fuel cell

I Aznam, A Muchtar, MR Somalu… - Chemical Engineering …, 2023 - Elsevier
Use of spinel materials in heterogeneous catalysis is highly attractive because of their
unique properties, including their high thermal and chemical stability, good electrical …

Steam reforming of methanol for hydrogen production over attapulgite-based zeolite-supported Cu-Zr catalyst

M Chen, G Sun, Y Wang, D Liang, C Li, J Wang, Q Liu - Fuel, 2022 - Elsevier
The methanol steam reforming (MSR) was one of the promising technologies for high-
efficiency hydrogen production. The key issue for MSR was the development of catalysts. In …

[HTML][HTML] Recent advances and prospects in high purity H2 production from sorption enhanced reforming of bio-ethanol and bio-glycerol as carbon negative processes …

Y Xu, M Wu, X Yang, S Sun, Q Li, Y Zhang, C Wu… - Carbon Capture Science …, 2023 - Elsevier
Hydrogen has wide applications in the chemical and petroleum industries and is a clean
energy carrier for electrical power generation and transportation. However, in current …

Hydrogen production by ethanol steam reforming over M-Ni/sepiolite (M= La, Mg or Ca) catalysts

M Chen, D Liang, Y Wang, C Wang, Z Tang, C Li… - International Journal of …, 2021 - Elsevier
Ethanol steam reforming (ESR) is a technology of great promise for hydrogen production but
designing highly efficient, green and inexpensive Ni-based catalysts for inhibiting metal …

[HTML][HTML] Study on the effect of NaBr modification on CaO-based sorbent for CO2 capture and SO2 capture

Y Xu, C Shen, B Lu, C Luo, F Wu, X Li… - Carbon Capture Science & …, 2021 - Elsevier
The calcium looping process has been considered as a promising technology for capturing
CO 2 from the flue gas, but the decay of CaO-based sorbent, which was caused by the …

Investigation of K2CO3-modified CaO sorbents for CO2 capture using in-situ X-ray diffraction

Y Xu, F Donat, C Luo, J Chen, A Kierzkowska… - Chemical Engineering …, 2023 - Elsevier
Alkali metal salt promoters, such as K 2 CO 3 investigated in this work, are known to affect
the cyclic performance of CaO-based sorbents–sometimes positively, sometimes negatively …

Na2CO3 promoted CaO-based heat carrier for thermochemical energy storage in concentrated solar power plants

Y Xu, B Lu, C Luo, F Wu, X Li, L Zhang - Chemical Engineering Journal, 2022 - Elsevier
Calcium looping (CaL) is a promising thermochemical energy storage (TCES) technology to
convert solar energy to power in CO 2 Brayton cycle. However, the energy storage density …