Results 41 to 50 of about 583 (83)
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроениеA review of soot formation indices used to assess the contribution of a given substance to soot formation was conducted. Using the Lemaire, Das, and Barrientos methods that rely on the structural group contribution method, the oxygen extended soot ...
K. D. Tsapenkov +4 more
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Global and Detailed Calculation of Tube Wall Temperature in a Process Furnace Steam Superheater
Chemie Ingenieur Technik, EarlyView.This study presents a comparison between an iterative global model and multiple approaches to a new non‐iterative model with the purpose of predicting tube wall temperature of a superheater. The results show that the non‐iterative method achieves sufficient accuracy while improving the prediction of local temperature distribution and better ...
Anežka Michálková, Zdeněk Jegla
wiley +1 more source
Insights into the role of soot aerosols in cirrus cloud formation [PDF]
Atmospheric Chemistry and Physics, 2007 Cirrus cloud formation is believed to be dominated by homogeneous freezing of supercooled liquid aerosols in many instances. Heterogeneous ice nuclei such as mineral dust, metallic, and soot particles, and some crystalline solids within partially soluble
B. Kärcher +4 more
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Experimental methods in chemical engineering: Temperature‐programmed oxidation—TPO
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Temperature‐programmed oxidation (TPO) probes the oxidative capacity and redox properties of solid materials—catalysts, metal oxides, perovskites, and carbonaceous deposits. It identifies coke type, distribution, and reactivity. TPO instruments pass an oxidizing gas (diluted O2$$ {\mathrm{O}}_2 $$, air, or less commonly N2O$$ {\mathrm{N}}_2 ...
Gholamreza Roohollahi +7 more
wiley +1 more source
Journal of Thermal Science and Technology, 2007 To examine the effect of low co-axial flow on soot formation in a laminar jet diffusion flame, microgravity experiments have been conducted. The tested co-axial flow velocity range is 0-7.3 cm/s, which is very difficult to provide on the ground because ...
Byoung-Ho JEON +3 more
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Protocol for Reconstituting Adaptor‐Mediated Activation of Full‐Length Kinesin‐1
Cytoskeleton, EarlyView.ABSTRACT Kinesin‐1 is a member of the kinesin superfamily that plays an essential role in intracellular cargo transport. In the absence of cargo, Kinesin‐1 exhibits low motor activity due to autoinhibition. Multiple studies have demonstrated that adaptor proteins, which link cargos to Kinesin‐1, can activate Kinesin‐1 by releasing the autoinhibition ...
Haruka Masumoto, Kyoko Chiba
wiley +1 more source
Carbon NeutralityThe application of biomass energy is one of the important ways to achieve carbon neutrality and deal with global warming. The study on the combustion mechanism of anisole, an oxygen-containing fuel, is helpful for biofuel large-scale application. In this
Wenlong Dong +6 more
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Investigation of soot precursor molecules during inception by acetylene pyrolysis using reactive molecular dynamics [PDF]
Aerosol ResearchSoot inception by acetylene pyrolysis at 1350–1800 K is investigated using reactive molecular dynamics. The composition and chemical structure of soot precursor molecules formed during inception are elucidated.
A. Ganguly +4 more
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A comparison of experimental results of soot production in laminar premixed flames
Open Engineering, 2015 Soot emission has been the focus of numerous studies due to the numerous applications in industry, as well as the harmful effects caused to the environment.
Caetano Nattan R. +6 more
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Carbon TrendsNara sumi is a traditional Japanese craft, the skills and wisdom of which have been handed down through generations by artisans. Soot is a principal material determining sumi ink quality.
Akinori Ren +3 more
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