نتایج جستجو برای: solution combustion synthesis

تعداد نتایج: 886869  

Journal: :Sustainability 2021

In the present study, a simple and eco-friendly route for synthesis of copper oxide nanoparticles (CuO NPs) using leaf extract Phyllanthus emblica as fuel has been demonstrated, P. is locally available abundant plant. The formation as-prepared CuO NPs was confirmed by various techniques, such UV–Vis absorption spectroscopy, cold field scanning electron microscopy (CF–SEM), energy dispersive X-r...

ژورنال: مواد پرانرژی 2016

Use of energetic plasticizer, N-Butyl-N-(2-Nitroxyethyl) Nitramine (BuNENA), in the propellants’ formulations, has some advantages such as not migration in the fuel, high thermal stability, low sensitivity of the propellant formulation, improvement in mechanical properties and raising the impulse due to light molecular weight of combustion gases. In this study two acidic ionic liquids ([(...

2012
S Erickson J G. J. Raupach

This synthesis discusses the emissions of carbon dioxide from fossil-fuel combustion and cement production. While much is known about these emissions, there is still much that is unknown about the details surrounding these emissions. This synthesis explores our knowledge of these emissions in terms of why there is concern about them; how they are calculated; the major global efforts on inventor...

2017
M. A. Picciani

The spatial resolution requirements of the Stochastic Fields probability density function approach are investigated in the context of turbulent premixed combustion simulation. The Stochastic Fields approach is an attractive way to implement transported Probability Density Function modelling into Large Eddy Simulations of turbulent combustion. In premixed combustion LES, the numerical grid shoul...

2015
Jun Li Manosh C Paul Paul L Younger Ian Watson Mamdud Hossain Stephen Welch

Biomass co-firing is becoming a promising solution to reduce CO2 emissions, due to its renewability and carbon neutrality. Biomass normally has high moisture and volatile contents, complicating its combustion behaviour, which is significantly different from that of coal. A computational fluid dynamics (CFD) combustion model of a single biomass particle is developed in this work, to predict the ...

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