Improving the activity and long-term durability of the Ni/Al2O3 catalyst in the low-temperature steam reforming of highly concentrated volatile organic compounds DOI Creative Commons

Zulqarnain,

Soohyun Kim,

Dong Hyuk Chun

et al.

Energy Conversion and Management X, Journal Year: 2024, Volume and Issue: unknown, P. 100819 - 100819

Published: Nov. 1, 2024

Language: Английский

Dry reforming of methane by LaNiO3 perovskite oxide: Cu-substituted improving reactivity and stability DOI
Chenlong Liu,

Wenqiang Tang,

Yuxin Zhong

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 101, P. 617 - 626

Published: Jan. 5, 2025

Language: Английский

Citations

1
CO2 Reforming of Biomass Gasification Tar over Ni-Fe-Based Catalysts in a DBD Plasma Reactor DOI Creative Commons
Bo Gao, Guoqiang Cao, Yutong Feng

et al.

Molecules, Journal Year: 2025, Volume and Issue: 30(5), P. 1032 - 1032

Published: Feb. 24, 2025

The removal of tar and CO2 represents a critical challenge in the production biomass gasification syngas, necessitating development advanced catalytic systems. In this study, plasma-enhanced reforming was employed to remove tar, with toluene selected as model compound for tar. Supported Nix-Fey/Al2O3 catalysts, varying Ni/Fe molar ratios (3:1, 2:1, 1:1, 1:2, 1:3), were synthesized dielectric barrier discharge (DBD) non-thermal plasma reactors. experiments conducted at 250 °C ambient pressure. effects various ratios, powers, concentrations on DBD plasma-catalytic synthesis gas analyzed. results indicate that CO H2 are primary gaseous products decomposition, selectivity these increasing power. Increasing power leads higher production. A CO2/C7H8 ratio 1.5 found effectively enhance performance system, leading highest conversion syngas selectivity. catalysts follows following order: Ni3-Fe1/Al2O3 > Ni2-Fe1/Al2O3 Ni1-Fe1/Al2O3 Ni1-Fe2/Al2O3 Ni1-Fe3/Al2O3. Notably, catalyst exhibits high adsorption capacity due its strong basicity, demonstrating significant potential both carbon resistance.

Language: Английский

Citations

1
Low-temperature steam reforming of toluene as a biomass tar model compound over biochar-supported catalysts DOI Creative Commons

Zulqarnain,

Soohyun Kim,

Donghyuk Chun

et al.

Biochar, Journal Year: 2025, Volume and Issue: 7(1)

Published: March 3, 2025

Language: Английский

Citations

0
A dual-active NiO–Ce1−xNixO2 nanocomposite for catalytically upcycling PET into H2 DOI
Jin Wang, Fangqi Liu,

Chun Shan

et al.

Chemical Communications, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

An electronic configuration-modulation strategy was employed to synthesize ANiO 3 perovskites for catalytic steam reforming of polyethylene terephthalate (PET).

Language: Английский

Citations

0
Improving the activity and long-term durability of the Ni/Al2O3 catalyst in the low-temperature steam reforming of highly concentrated volatile organic compounds DOI Creative Commons

Zulqarnain,

Soohyun Kim,

Dong Hyuk Chun

et al.

Energy Conversion and Management X, Journal Year: 2024, Volume and Issue: unknown, P. 100819 - 100819

Published: Nov. 1, 2024

Language: Английский

Citations

0