STRUCTURAL ANALYSIS OF THERMAL FUEL FUEL PROPERTY ON THE EXAMPLE OF SOLID BIOFUEL
Journal Title: Енергетика і автоматика - Year 2018, Vol 0, Issue 5
Abstract
One of the most important indicators determining the quality of biofuels, and hence their cost, is their calorific value. Calorific value is determined by the higher calorific value (higher calorific value - PTS) or lower than the heat of combustion (lower calorific value - NTS). The purpose of the work is to study the structure of the calorific value of the fuel and the influence of the component parameters on its magnitude. The theoretical and experimental component of the research of the structure of the calorific value was carried out on a calorimetric installation for the determination of the calorific value of solid and liquid fuel according to GOST 147 - 95 (ISO 1928 - 76), GOST 10062 - 75, GOST ISO 1928: 2006 It is assumed that the energy is formed by combustion dry ashless mass. Experiments have shown that the calorific value is largely determined by the level of humidity, since evaporation of water requires energy, namely, the calorific value of solid biofuels, depending on the humidity, can vary from 20 MJ/kg at a moisture content of 0 % to 1.5 at humidity 90 % .
Authors and Affiliations
В. Є. ВАСИЛЕНКОВ, А. Б. Грабарчук
Keywords
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