EXPERIMENTAL DETERMINATION OF HEAT OF COMBUSTION OF FUEL
Journal Title: Енергетика і автоматика - Year 2018, Vol 0, Issue 2
Abstract
A step-by-step technology for determining the main indicator of the fuel's energy value is presented, namely, obtaining the lower heat of combustion of the fuel mass, taking into account the acid formation. The technique of grapho-analytical determination of temperature variation, temperature jump in calorimetric studies is presented. Objective. Experimental determination of the higher calorific value of a bomb for an analytical fuel sample, recalculation of it to a lower calorific value. The theoretical and experimental component of calorimetric studies was carried out on the basis of the principle design of a calorimetric bomb, the determination of the highest calorific value of a bomb for an analytical fuel sample in accordance with GOST 147 - 95 (ISO 1928 - 76), GOST 10062 - 75, GOST ISO 1928: 2006, and then recalculating it to a lower calorific value. It is determined that due to the reaction of nitric acid formation, heat (0,001 – 0,0015) is released, sulfuric acid - 9400 kJ / kg
Authors and Affiliations
В. Є. ВАСИЛЕНКОВ, А. Б. Грабарчук
Keywords
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