نتایج جستجو برای: calorific value

تعداد نتایج: 734302  

Journal: :Energies 2022

Crop byproducts are alternatives to nonrenewable energy resources. Burning biomass results in lower emission of undesirable nitrogen and sulfur oxides contributes no significant greenhouse effect. There is a diverse range energy-useful biomass, including terms calorific value. This article presents new method discriminating determining its The involves extracting the selected texture features o...

Journal: :international journal of environmental research 0

various combustion characteristics and properties are studied while selecting a fuel for any engine. the choice of the engine and fuel are highly interrelated. vegetable oil is one obvious fuel particularly because their fuel properties are closer to diesel fuel. two important properties, the cetane number and the calorific value are similar to diesel. hence diesel engines can be operated on ve...

2011
Chi-Leung So Thomas L. Eberhardt

The gross calorific value (GCV) of a fuel, also known as the higher heating value (HHV) or gross heat of combustion, is the amount of heat released by a specified quantity (initially at 25°C) once it is combusted and the products returned to that temperature. Fuwape (1989) noted that extractive-free wood from Gmelina arborea (Roxb), a hardwood, had a lower gross heat of combustion than the unex...

Journal: :Acta scientiarum polonorum. Technologia alimentaria 2013
Ewa Salamończyk

BACKGROUND The quality of dairy products, raw milk in particular, depends on many factors. Low bacterial and somatic cell counts are basic determinants of the appropriate raw milk quality. The objective of the work was to assess the effect of selected factors, that is, the age of cows and their daily milk performance, on cytological quality (somatic cell count) and energy value of milk produced...

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