ON STABILITY OF THE OIL DISPLACEMENT FRONT UNDER CONDITIONS OF THERMOGAS IMPACT ON THE OIL BEARING LAYER by K. V. Dobrego

“…The perturbation growth increment is shown to be quite different from that of the gas filtration combustion. Being determined by the perturbation wave number (or wave length), by difference in speed of the blowing filtration and that of the heat development front, by the ratios of densities, filtration coefficients, compressibility of the displacement agent and the displaced oil mass, and by other parameters. …”
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Partial substitution of coal with palm kernel in cement kilns: effects on cement production and quality by Kalamba Harlene Tshibola, Bolanle Deborah Ikotun, Bilal Patel

“…Technical challenges encountered during the coal and palm kernel milling process and combustion process have been identified and possible solutions have been recommended. …”
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Study on Developments in Protection Coating Techniques for Steel by Sharun V, Rajasekaran M, S. Suresh Kumar, Vikas Tripathi, Rajneesh Sharma, G. Puthilibai, M. Sudhakar, Kassu Negash

“…High-temperature applications such as power plants, gas turbines components, and combustion engine components accelerate air oxidization at higher temperatures. …”
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About modeling of working process of ship diesel at use as fuel of gas condensate from Urengoy fields by A. V. Shtib, V. R. Vedruchenko, I. I. Malahov

“…Graphical and analytical interpretation of the operating cycle, fuel combustion and pressure changes are presented. The influence of the properties of liquid standard and alternative fuels on the parameters of the working process is analyzed. …”
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Investigation of the Effect of Aerosolized TiO2 Nanoparticles on the NO2 Concentrations under UVA Exposure by Ali Mohamadi Nasrabadi, Ana Maria Todea, Carmen Wolf, Tolga Demirel, David Habryka, Christof Asbach

“…Ambient NO2 stems mainly from vehicular and industrial combustion processes and potentially harms human health upon inhalation. …”
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Artificial intelligence based prediction and multi-objective RSM optimization of tectona grandis biodiesel with Elaeocarpus Ganitrus by V Vinoth Kannan, Bhavesh Kanabar, J Gowrishankar, Ali Khatibi., Sarfaraz Kamangar, Amir Ibrahim Ali Arabi, Pushparaj Thomai, Jasmina Lozanović

“…This work highlights the potential of hybrid optimization approaches for improving biodiesel performance and emissions without engine modifications, contributing to the advancement of sustainable energy practices in internal combustion engines.…”
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Spatiotemporal Variations and Contributing Factors of Air Pollutants in Almaty, Kazakhstan by Aiymgul Kerimray, Eldar Azbanbayev, Bulat Kenessov, Pavel Plotitsyn, Danara Alimbayeva, Ferhat Karaca

“…The winter pollution peaks demonstrate the high contribution of large- and small-scale coal combustion for heating, which could be exacerbated with lower winds and possible more frequent thermal inversions. …”
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Spatial and Temporal Variability of Polycyclic Aromatic Hydrocarbons in Sediments from Yellow River-Dominated Margin by Su Ding, Yunping Xu, Yinghui Wang, Xinyu Zhang, Liang Zhao, Jiaping Ruan, Weichao Wu

“…The applications of molecular diagnostic ratios and principal component analysis suggest that PAHs are predominantly produced by the coal and biomass combustion, whereas the contribution of petroleum combustions slightly increased after the 1970s, synchronous with an increasing usage of oil and gas in China.…”
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Proof of concept for using banana waste based binders in sawdust briquetting: Comparative studies between raw and carbonized sawdust by Gratitude Charis, Patel Bilal, Chigondo Marko, Rusere Morgen, Maposa Munashe

“…The mechanical and combustion properties of the briquettes were compared to assess binder effectiveness on both feedstocks as well as the extent of improvement introduced by carbonization. …”
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Research on Fire Suppression Characteristics of Compressed Air Foams in Full-Scale 220 kV Converter Transformer by Yike Guo, Tao Chen, Biao Zhou, Peng Zhang, Yuwei Wang, Xuyao Wang, Danping Hao

“…The highest temperature can exceed 1000 °C in cases of complete combustion. The fire in the converter transformer involves a dynamic oil spill and a large pool of oil, making it challenging to extinguish. …”
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Spatial Variations in PAHs and Nitro-PAHs Bound to Total Suspended Solids in Urban Locations in Taiwan by Hsin-Chieh Kung, Bo-Wun Huang, Justus Kavita Mutuku, Guo-Ping Chang-Chien

“…Diagnostic ratios indicate the dominance of combustion processes, especially from diesel engines, in the emission of PAHs and nitro-PAHs compared to petrogenic emissions. …”
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The Synergy of Nanosilica and Zinc Diethyl Hypophosphite Influences the Flame Retardancy and Foaming Performance of Poly(Ethylene Terephthalate) by Jiaxin Zheng, Congxiao Wang, Yuyin Zhao, Menghao Guo, Yadong He, Chunling Xin

“…The flame retardancy and flame-retardant mechanism of modified PET were characterized by limiting oxygen index, vertical combustion test, thermogravimetric analysis, and SEM. …”
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Flame–Flame Interactions and Jet–Jet Interactions in Gas Turbine Swirl Combustors by Wei Wei, Xin Hui, Xin Xue, Qiang An, Shiyang Yu

“…Addressing this research gap in the future can better connect fundamental combustion research and engine development, providing more guidance for engine designers.…”
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Mathematical model for heat transfer in variable thickness fins for rocket engines by Volodymyr Sliusariev, Valerii Bucharskyi

“…The developed mathematical model can be applied to calculate the fin efficiency when designing cooling systems for combustion chambers, gas generators, and other components of liquid propellant rocket engines. …”
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Concentrations of TSP-Bound Metals in Four Urban Residential Locations in Seoul, Korea by Hang Thi Nguyen, Chan Goo Park, Jin-A Kim, Je-Seung Lee, Jin-Hong Lee, Ki-Hyun Kim

“…However, according to the factor analysis, sources of these metals were dominated by both resuspended soil/road dust and the combustion of fossil fuels. The overall results of our study suggest that the interaction between the environmental conditions and roadside traffic activities are paramount in explaining the metal pollution in these urban residential areas.…”
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Quality Assessment of Soaps Produced from Palm Bunch Ash-Derived Alkali and Coconut Oil by HO Ogunsuyi, CA Akinnawo

“…The remedial process involved subjecting the dried palm bunch matter to total combustion, soaking, filtering and recrystallizing the ash-residue to obtain a colourless filtrate and pure extract of the alkali. …”
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Comparative Assessment of Modified γ-Reθt Models for Scramjet Intake Flow Analysis by Sunoh Kang, Ho Cheol Shin, Soo Hyung Park, Jaeyoung Park, Donghun Park

“…Moreover, the forebody of the scramjet combustion propulsion-01 (SCP-01) flight vehicle, which is a research model, is analyzed as a case study. …”
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Eliminating Boundary Layer Separation on a Cylinder with Nonuniform Suction by James Ramsay, Mathieu Sellier, Wei Hua Ho

“…Boundary layer separation negatively influences the performance of aerospace vehicles, for example, by triggering static stall or reducing combustion engine efficiency. Developing effective flow control to delay or eliminate separation is therefore of real use to the field. …”
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Smart Filter Performance Monitoring System by Chenxing Pei, Weiqi Chen, Qisheng Ou, David Y. H. Pui

“…With the proposed system, residential customers can rest assured with their air purifiers or HVAC furnace filter; industrial customers can monitor the filtered air cleanness that will enter their internal combustion engines or gas turbines. Moreover, filter monitoring data can establish a database for researchers to validate the filter models or train a machine learning model for filter performance prediction. …”
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A Study on the Understanding of Chemical Compositions of Deposited Fog Water over Central Indo-Gangetic Plain in India by Shahina Raushan Saikh, Md Abu Mushtaque, Sanat Kumar Das

“…Analyses from enrichment factors, correlation coefficients, and principal components suggest that NH4+, NO3−, NO2−, SO42−, and Cl− were from anthropogenic sources like agricultural activities, factories, vehicular emissions, brick kilns, thermal plants, fossil fuels combustion, and, biomass burning, while Ca2+, K+, and Mg2+ were from the crustal source from agricultural fields.…”
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