Experimental investigation on the vented flame and pressure behaviour of hydrogen-air mixtures DOI
Yuhuai Sheng, Zhenmin Luo, Litao Liu

et al.

Journal of Loss Prevention in the Process Industries, Journal Year: 2024, Volume and Issue: unknown, P. 105469 - 105469

Published: Oct. 1, 2024

Language: Английский

Investigation on the suppression effects of Na2CO3·10H2O–CO2 on hydrogen-air deflagration DOI
Zhe Dong, Zhenmin Luo, Peng Yang

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

3
Effects of H2/CO ratio and CO2 dilution on the explosion behavior and flame evolution of syngas/air mixtures DOI
Bin Su,

Haowei Dong,

Zhenmin Luo

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 69, P. 451 - 465

Published: May 8, 2024

Language: Английский

Citations

14
Experimental study of the development process and hazard scope of horizontally oriented liquefied gases jet fires DOI

Qiangqiang Hao,

Mingshu Bi,

Di Yu

et al.

Fuel, Journal Year: 2025, Volume and Issue: 387, P. 134369 - 134369

Published: Jan. 18, 2025

Language: Английский

Citations

1
Kinetic Mechanism and Experimental Study of Initial Temperature and Blended Gas Addition on Combustion Characteristics of Coal Bed Methane-Air DOI
Lianjie Liu, Sven Eckart,

Zhenmin Luo

et al.

Combustion Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 18

Published: Jan. 11, 2025

Coal bed methane (CBM) is a clean energy resource, CH4 and various blends of C2H6, C2H4, CO, H2 in different proportions were chosen to formulate surrogate fuel for coal methane. The objective was study the explosion characteristics while alleviating computational complexity associated with intricate reaction mechanisms. properties (peak pressure (Pmax) maximum rise rate (dp/dt)max) mixtures tested. unstretched laminar burning velocity (Ul) components determined under range initial temperatures (Tu) (298–373 K) blended concentrations (0.4–2.0%). Two simplified kinetics models developed using GRI Mech 3.0 USC II These constructed through application direct relation graph error propagation (DRGEP) full species sensitivity analysis (FSSA). To assess accuracy models, simulations based on these mechanisms compared both detailed mechanism experimental data. Additionally, analyses, utilizing mechanism, conducted order identify precisely reactions that govern interaction dynamics between Within conditions, results indicated Pmax decreased linearly increasing temperature. (dp/dt)max only slightly sensitive variation However, Ul increased temperature, as expected. When added 7% CH4-air mixture, Pmax, (dp/dt)max, exhibited trends. An equation derived data, forecast changes across elevated gas concentrations. model successfully replicated demonstrated good agreement data concerning concentrations, ignition delay times, fuel. Compared sample 2, chemistry 1 exhibits greater toward intermediate temperature reactions, particularly at higher temperatures.

Language: Английский

Citations

0
The synergistic suppression effects of ammonium dihydrogen phosphate-modified dry water-C3HF7 mixtures on methane/air deflagration DOI
Tao Wang, Zhe Yang, Ruikang Li

et al.

Journal of Thermal Analysis and Calorimetry, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 21, 2025

Language: Английский

Citations

0
Suppression performance and mechanism of water mist containing compound potassium salts on hydrogen-enriched natural gas jet flame DOI
Lianjie Liu, Zhenmin Luo,

Yong Yang

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 113, P. 646 - 654

Published: March 1, 2025

Language: Английский

Citations

0
Phase change materials as hydrogen explosion suppressants: An experimental and kinetic investigation DOI
Tao Wang, Zhe Dong, Peng Yang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 156996 - 156996

Published: Oct. 1, 2024

Language: Английский

Citations

3
Flame propagation dynamic characteristics and mechanisms of methane–syngas–air mixtures in a semi-enclosed duct DOI
Lu Liu, Zhenmin Luo, Bin Su

et al.

Fuel, Journal Year: 2024, Volume and Issue: 372, P. 132188 - 132188

Published: June 11, 2024

Language: Английский

Citations

2
Effect of geometric characteristics of the nozzle on the flame sizes and temperature distribution of cryogenic hydrogen jet flames DOI
Liang Gong, Chunxia Zhang, Haoyu Wang

et al.

Fuel, Journal Year: 2024, Volume and Issue: 384, P. 133908 - 133908

Published: Dec. 5, 2024

Language: Английский

Citations

1
Experimental investigation on the vented flame and pressure behaviour of hydrogen-air mixtures DOI
Yuhuai Sheng, Zhenmin Luo, Litao Liu

et al.

Journal of Loss Prevention in the Process Industries, Journal Year: 2024, Volume and Issue: unknown, P. 105469 - 105469

Published: Oct. 1, 2024

Language: Английский

Citations

0