发明名称 |
Способ определени характеристик детонационной стойкости углеводородных топлив и их идентификации |
摘要 |
FIELD: measuring equipment. SUBSTANCE: the invention presents a method to define value of hydrocarbon fuels detonation stability. The invention is dealt with the field of the measuring equipment. The method provides for making measurements of electrooptical characteristics - refractive index n or dielectric permeability epsilon of hydrocarbon fuels with known values of the detonation stability, the subsequent statistical analysis of the results and measurement of n or epsilon the being explored hydrocarbon fuel. For hydrocarbon fuels with known values of the detonation stability and for the being explored fuels additionally measure a the value of the linear magnetic double refraction, expressed in respect to magnetic double refraction of individual benzol - a magnetooptical benzene index, and according to a calibration relationship it is possible to determine an octane or a cetane number. Technical result an increase of reliability and cost-effectiveness of an optical system. EFFECT: increased reliability and cost-effectiveness of an optical system. 2 dwg |
申请公布号 |
RU2002117223(A) |
申请公布日期 |
2004.03.10 |
申请号 |
RU20020117223 |
申请日期 |
2002.06.27 |
申请人 |
Николаев В чеслав Федорович |
发明人 |
Николаев В чеслав Федорович;Ди ров Ирик Нурмухаметович;Султанова Расим Бакиевна;Кутушев Ильдар Рафаэлевич;Нигматуллина Раиса Шариповна;Фахрутдинов Марат Рафикович;Нефедова Галина Ивановна |
分类号 |
G01N21/00 |
主分类号 |
G01N21/00 |
代理机构 |
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