Results 131 to 140 of about 635,474 (345)
Nongradient diffusion in premixed turbulent flames [PDF]
Recent theoretical and experimental results demonstrating the interaction between force fields and density inhomogeneities as they arise in premixed turbulent flames are discussed.
Libby, Paul A.
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Post‐harvest agricultural residues in Latin America are commonly underutilized, leading to greenhouse gas emissions and lost opportunities for bio‐based value creation. This study tests the hypothesis that decentralized, farmer‐scale pyrolysis technologies can deliver comparable agronomic benefits while exhibiting distinct techno‐economic and ...
Juan F. Saldarriaga +7 more
wiley +1 more source
Features of flame stabilization in near wall flows
MATEC Web of Conferences, 2017 The results of the experimental and numerical study of the influence of obstacle geometry on the conditions of flame stabilisation in the turbulent boundary layer with fuel injection near a porous surface are presented.
Lukashov Vladimir, Terekhov Vladimir
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This study developed an enzymatic process to add value to palm oil fatty acid distillate (PFAD) and glycerol, resulting in the production of monoacylglycerides (MAG) and diacylglycerides (DAG). The biocatalyst loading (Novozym 435) and molar ratio of reagents were evaluated to obtain a suitable reaction condition in terms of space–time yield ...
Ronaldo Rodrigues de Sousa +4 more
wiley +1 more source
Turbulence, combustion, pollutant, and stability characterization of a premixed, step combustor [PDF]
A two dimensional combustion tunnel was constructed to study a lean premixed turbulent propane/air flame stablized behind a rearward facing step. Studied were: (1) the existence and importance of large coherent structures in turbulent reacting and ...
Ganji, A. T., Sawyer, R. F.
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Fuel Shape Effect On The Deterministic Properites Of Turbulent Diffusion Flames [PDF]
, 1989 Yuji Hasemi, Mitsuru Nishihata
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Overfoaming remains a critical challenge in industrial bioprocesses, compromising mass transfer, operational stability, and downstream efficiency in bioreactors and wastewater treatment systems. This study provides a bibliometric and scientometric assessment of nanoparticle‐enabled foam control to map technological trends and identify research
Antonio Átila Menezes Ferreira +6 more
wiley +1 more source
The Effect of Jet-Induced Disturbances on the Flame Characteristics of Hydrogen–Air Mixtures
FireTo mitigate explosion hazards arising from hydrogen leakage and subsequent mixing with air, the injection of inert gases can substantially diminish explosion risk. However, prevailing research has predominantly characterized inert gas dilution effects on
Xinyu Chang +5 more
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Exploring the potential of ucuúba (Virola surinamensis) seed fat
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Ucuúba (Virola surinamensis) fat is an important income source for Amazonian communities. Local businesses typically process whole seeds for fat extraction; however, seed structural integrity may influence extraction efficiency and fat quality.
Juan David Marmolejo Tascón +4 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Although firms that integrate a sustainability orientation (SO) may experience a significant improvement in their resource efficiency, many, particularly small‐ and medium‐sized enterprises (SMEs), still struggle with the complexities of incorporating sustainability into their business models.
Michael Adu Kwarteng +3 more
wiley +1 more source