Results 41 to 50 of about 255 (161)

Insight Into Puncture‐Induced Thermal Runaway in Lithium‐Ion Batteries to Reduce Fire Risks in Electric Vehicle Collisions

Battery Energy, Volume 4, Issue 6, November 2025.
This review examines nail penetration‐induced thermal runaway (TR) in lithium‐ion batteries, analyzing experimental and modeling studies on critical factors—battery materials, nail properties, state of charge, and penetration dynamics. It also explores internal short‐circuit modes, TR severity, and safety solutions such as advanced separators, non ...
Hong Zhao, Xiangkun Bo, Zhiguo Zhang, Li Wang, Walid A. Daoud, Xiangming He   +5 more
wiley   +1 more source

Combining Partial Hydrogenation of Soybean‐Derived Biodiesel and Methoxycarbonylation Using a Single Palladium Source

European Journal of Lipid Science and Technology, Volume 127, Issue 11, November 2025.
Soybean‐derived biodiesel was upgraded via a tandem one‐pot process, combining selective partial hydrogenation and isomerizing methoxycarbonylation using a single palladium source. This integrated approach streamlines pretreatment and functionalization, efficiently converting polyunsaturated FAME into linear C19‐diester with high selectivity.
Florian Lehmann, Hannes W. Wegener, Nils Brede, Thomas Seidensticker   +3 more
wiley   +1 more source

Extinction characteristics of ammonia/air counterflow premixed flames at various pressures

Journal of Thermal Science and Technology, 2016
Ammonia has promising features as a carbon-free fuel without greenhouse gas emission. However, due to its low combustion intensity, the combustion characteristics of ammonia have been rarely investigated.
Sophie COLSON, Akihiro HAYAKAWA, Taku KUDO, Hideaki KOBAYASHI   +3 more
doaj   +1 more source

Studies of propane flame soot acting as heterogeneous ice nuclei in conjunction with single particle soot photometer measurements [PDF]

Atmospheric Chemistry and Physics, 2011
The ice nucleation efficiency of propane flame soot particles with and without a sulphuric acid coating was investigated using the aerosol and cloud chamber facility AIDA (Aerosol Interaction and Dynamics in the Atmosphere).
I. Crawford, O. Möhler, M. Schnaiter, H. Saathoff, D. Liu, G. McMeeking, C. Linke, M. Flynn, K. N. Bower, P. J. Connolly, M. W. Gallagher, H. Coe   +11 more
doaj   +1 more source

Combining flamelet-generated manifold and machine learning models in simulation of a non-premixed diffusion flame

Energy and AI, 2023
Flamelet Generated Manifold (FGM) is an example of a chemistry tabulation or a flamelet method that is under attention because of its accuracy and speed in predicting combustion characteristics.
Kaimeng Li, Pourya Rahnama, Ricardo Novella, Bart Somers   +3 more
doaj   +1 more source

Ab Initio Study of the Gas‐ and Liquid‐Phase Hydrogen Abstraction From Dimethyl‐, Diethyl‐, and Ethyl–Methyl Carbonates by Ḣ${\dot{\mathrm{H}}} $ and Ċ${\dot{\mathrm{C}}} $ H3 and Subsequent Reactions

International Journal of Chemical Kinetics, Volume 57, Issue 11, Page 652-661, November 2025.
ABSTRACT Dimethyl‐, diethyl, and ethyl–methyl carbonate are important components of lithium batteries. They are used as solvents and comprise the medium through which the lithium ions move between the anode and the cathode during charge and discharge. However, these species are susceptible to decomposition if thermal runaway occurs, forming flammable ...
Marwa Saab, Yann Fenard, Guillaume Vanhove, Malte Döntgen, K. Alexander Heufer   +4 more
wiley   +1 more source

Effects of Carbon Chain Length on N-Alkane Counterflow Cool Flames: A Kinetic Analysis

Fire, 2022
An in-depth understanding of the low-temperature reactivity of hydrocarbon fuels is of practical relevance to developing advanced low-temperature combustion techniques.
Dan Tian, Lei Xu, Dong Liu
doaj   +1 more source

Mechanistic Insights Into the Methoxycarbonylation of Technical Grade Oleochemicals: Catalytical and Structural Analysis of Conjugated Fatty Acid Methyl Esters

European Journal of Lipid Science and Technology, Volume 127, Issue 7, July 2025.
In this study, the inhibitory effect of PU‐FAME on methoxycarbonylation was analyzed. It could be shown that conjugated FAME products in particular are responsible for the observed inhibition. ABSTRACT This study examines the valorization of vegetable oils through Pd‐catalyzed methoxycarbonylation.
Hannes W. Wegener, Rene Reichert, Nils Brede, Alena Gierse, Maximilian L. Spiekermann, Dieter Vogt, Thomas Seidensticker   +6 more
wiley   +1 more source

Sustainable Thermal Solutions: Enhancing Heat Transfer with Turbulators and Nanofluids

Advanced Energy and Sustainability Research, Volume 6, Issue 5, May 2025.
Nanofluids, which are nanoparticle suspensions in base fluid, facilitate heat transmission due to their improved thermal conductivity. Turbulators, which are inserts into fluid flow channels, disturb the flow, increasing turbulence and hence the heat transfer rate.
Zafar Said, Aggrey Mwesigye, Lingala Syam Sundar, Arun Kumar Tiwari, Kalidasan Balasubramanian, Hafiz Muhammad Ali, Evangelos Bellos, Chaerin Gim, Mohammad Shamsuddin Ahmed, Jang‐Yeon Hwang   +9 more
wiley   +1 more source

Rongbei Maimendong Decoction Promotes Radiosensitivity of Non‐Small Cell Lung Cancer Cells by Inhibiting SOD1 Expression

Mediators of Inflammation, Volume 2025, Issue 1, 2025.
Some natural remedies in traditional Chinese medicine (TCM) inhibit tumor progression and increase sensitivity in the treatment of patients who have received radiation therapy. However, the specific synergistic effect of the active ingredients in the traditional Chinese therapeutic Rongbei Maimendong decoction (RBMD) on sensitivity to radiation therapy
Shilong Liu, Xueying Pang, Liqun Wang, Ning Zhan, Shangjie Wu, Jiaxing Deng, Ke Jin, Yang Bai, Deyou Jiang, Lishuang Qi, Zhuying Li, Tapas Patra   +11 more
wiley   +1 more source