Thermal behavior of steam reforming reaction at different aspect ratios in the scramjet engine cooling channel DOI
Zhenhua Wang, Feng Yu, Fuqiang Chen

et al.

Energy, Journal Year: 2024, Volume and Issue: 314, P. 134166 - 134166

Published: Dec. 10, 2024

Language: Английский

4E analysis of ammonia production scenarios with different hydrogen production technologies DOI
Yue Cao, Ning Zhang, Xiaopeng Zhang

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 102, P. 360 - 374

Published: Jan. 11, 2025

Language: Английский

Citations

0
NiFeMnBaPr perovskite Pre-Catalysts for stable steam reforming of heavy crude oil DOI

Mohammed Albuali,

Hend Omar Mohamed, Enrique V. Ramos‐Fernández

et al.

Fuel, Journal Year: 2025, Volume and Issue: 388, P. 134560 - 134560

Published: Feb. 5, 2025

Language: Английский

Citations

0
Progress in the conversion of biodiesel-derived crude glycerol into biofuels and other bioproducts DOI Creative Commons
Omojola Awogbemi, Dawood Desai

Bioresource Technology Reports, Journal Year: 2025, Volume and Issue: unknown, P. 102106 - 102106

Published: March 1, 2025

Language: Английский

Citations

0
Subsurface hydrogen generation: Natural sources and in-situ hydrocarbon conversion technologies DOI Creative Commons

Jian Hou,

Wei Wei,

Ziyuan Qi

et al.

Next Energy, Journal Year: 2025, Volume and Issue: 7, P. 100285 - 100285

Published: April 1, 2025

Language: Английский

Citations

0
Key parameters influencing steam-reforming performance for hydrogen production DOI
Fatemeh Boshagh,

Ha-Jun Yoon,

Chul‐Jin Lee

et al.

Renewable and Sustainable Energy Reviews, Journal Year: 2025, Volume and Issue: 218, P. 115777 - 115777

Published: May 10, 2025

Language: Английский

Citations

0
Removal of silica in rice husk derived Ni/biochar modifies reaction intermediates formed and minimizes coking in steam reforming of glycerol DOI
Lihua Wang,

Yunyu Guo,

Xin Zhong

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 69, P. 532 - 548

Published: May 9, 2024

Language: Английский

Citations

2
Microstructure and improved hydrogen generation performance via hydrolysis of Mg–Ca alloys with TiC and Ni addition DOI
Lishuai Xie,

Zhenan Zhu,

Mengmeng Zhu

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 87, P. 879 - 889

Published: Sept. 11, 2024

Language: Английский

Citations

2
Toward Hydrogen Production via Catalytic and Non-Catalytic Hydrothermal Conversion of Heavy Oil in the Presence of Water as a Green Hydrogen Donor and PdO/Al2O3 Catalyst at Sub-Critical, Near-Critical and Supercritical Conditions DOI
Ameen A. Al‐Muntaser,

Il’dar R. Il’yasov,

Muneer A. Suwaid

et al.

Published: June 26, 2024

Abstract Sustainable hydrogen generation is undoubtedly a crucial goal in creating alternative energy systems for the future, aiming to offer clean and cost-effective solution. Currently, limited availability of readily accessible sources compels exploration various methods its production. This study presents new approach systematic evaluate production from heavy-oil presence water as green agent at sub-critical, near-critical supercritical conditions. In this work, heavy-crude oil Ashal’cha heavy oilfield (Russia) was used feedstock hydrothermal conversion (HTC) process PdO/Al2O3 Platinum-Group Metal Catalyst-based (PGMC). The HTC experiments (with without catalyst) were carried out using high/temperature & pressure-reactor under temperatures 300°C, 350°C, 400°C, reaction times 1, 3, 6 hours. Obtained products (using material-balance), including gases, liquid, coke (if formed), analyzed understand dehydrogenation, performance different conditions advance techniques GC, elemental analysis, dynamic viscosity. Moreover, role an additional source evaluated 300°C 6h time deuterium tracing FTIR spectroscopy, gas chromatography–mass spectrometry (GC-MS) isotope analysis both gases liquid (upgraded) products. According results catalytic non-catalytic process, proposed favorable improving rate H2 hydrogen-rich evolved such CH4 well upgrading general. Heavy crude with only yields varying concentrations minimum value 0.1009 vol.% (6.57085×10-5 gr.) 300 ºC 1h, maximum 9.0754 (0.0357 g.) 400ºC 6h. Introducing into system improved achieved concentration 18.8605 vol% (0.0995 time. addition, ranging 0.4099 (0.0043 38.6471 (3.2719 (like CH4) 400°C h PdO/Al2O3. It found that even possible. material balance, catalyst increases yield converted (from 58.64 wt.% 66.15 wt.%) while decreasing amount condensed 19.45 11.28 increasing rich (CH4) increased particularly advantageous it directly correlates higher availability. outlined extended lead decreased formation. Specifically, hours, methane generation, illustrating temperature's critical maximizing hydrocarbon lighter gases. FTIR, isotone changes GC-MS spectra, proved donor. paper introduces innovative catalyst. findings can assist practicing engineers developing efficient, systems, especially scenarios where traditional fossil fuels are primary source. research contributes growing body knowledge sustainable solutions within industry.

Language: Английский

Citations

1
Nifemnbapr Perovskite Pre-Catalysts for Stable Steam Reforming of Heavy Crude Oil DOI

Mohammed Albuali,

Hend Omar Mohamed, Enrique V. Ramos‐Fernández

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0
Thermal behavior of steam reforming reaction at different aspect ratios in the scramjet engine cooling channel DOI
Zhenhua Wang, Feng Yu, Fuqiang Chen

et al.

Energy, Journal Year: 2024, Volume and Issue: 314, P. 134166 - 134166

Published: Dec. 10, 2024

Language: Английский

Citations

0