Influence of equivalence ratio and H2 blended ratio on explosion propagation characteristics of DME/H2 blended gas in closed narrow space

G Zhou, Y Ma, Y Kong, Q Zhang, X Qian, Z Liu… - International Journal of …, 2023 - Elsevier
To reveal the explosion risk and propagation law of dimethyl ether (DME)/hydrogen (H 2)
blended gas, the explosion propagation characteristics of DME/H 2 blended gas under …

A thermal hazard risk evaluation of emulsion polymerisation and vinyl acetate monomers in the latex manufacturing process

SW Liao, YC Cheng, ARK Gollakota, JY Chen… - Journal of Loss …, 2023 - Elsevier
Latex is extensively used in industrial products. However, completing some processes at
scale leads to unacceptable levels of risk that need to be quantified and mitigated. Systemic …

Effects of H2 blended ratio and N2/CO2 dilution fraction on the deflagration shock wave of H2NG in slender closed pipelines

Q Liu, L Liu, Z Liu, S Peng, C Liu, H Zhang, C Liu… - International Journal of …, 2024 - Elsevier
To reveal the deflagration hazard and propagation law of hydrogen-enriched natural gas (H
2 NG) in closed spaces, this paper studied the deflagration characteristic parameters under …

Explosion characteristics and suppression evaluation of hydrogen mixed with low-concentration aluminum powder

D Qiu, X Chen, L Liu, C Huang, X Lv, X Sun - International Journal of …, 2024 - Elsevier
To ensure the safety of the Al powder/H 2 hybrid system in industrial production, the
variation law of H 2 explosion parameters under the environment of Al powder with a …

Effects of methane concentration on flame propagation mechanisms and dynamic characteristics of methane/coal dust explosions

Q Zhao, L Zhou, H Wang, Y Zhang, Y Li, D Qiu… - Powder Technology, 2024 - Elsevier
The study explores the flame propagation and explosion dynamic behavior of gas/powder
two-phase compound explosions, taking methane and coal dust mixture as the research …

Effects of Hydrogen Blending Ratio and Equivalence Ratio on the Dynamic Characteristics of Deflagration Shock Waves of CH4/H2 Mixtures

Q Liu, Z Liu, S Peng, C Liu, C Liu, L Liu, R Zhou… - ACS …, 2024 - ACS Publications
To evaluate the explosion hazard of CH4/H2 mixtures, experiments were conducted in a
long and closed pipeline with a length-to-diameter ratio of 51 and built-in obstacles, and the …

A novel dust collection system fault diagnosis based on the noise emission of solenoid pulse valve

D Guan, R Wang, J Li, J Hou - Measurement, 2024 - Elsevier
The solenoid pulse valve (SPV) is a key component of dust collector. The frequent switch of
SPV accelerates its damage, subsequently decrease operation efficiency of dust collector …

Flow process and energy release of hydrogen in fluorine

Y Zhang, Q Zhang - International Journal of Hydrogen Energy, 2023 - Elsevier
Hydrogen is a clean energy source and fluorine is a strong oxidant. The chemical reaction
between the two will make the utilization of hydrogen energy significantly improved, which is …