发明名称 Method for determination of concentration of e.g. ethanol output from petrol diluted in oil for internal combustion engine of car, involves determining mass fraction and calibration of response of chromatography detector
摘要 <p>The method involves determining a mass fraction in a standard solution i.e. hexadecane, according to the mass of a lubricant sample to which a known mass of standard solution is added. A relative report is determined for each diluted compound e.g. ethanol. A mass content is determined for each compound diluted with regard to the determined relative report. A mass fraction and a calibration of a response of a chromatography detector are determined for each diluted compound, where the compound is diluted in a lubricant such as oil.</p>
申请公布号 FR3001804(A3) 申请公布日期 2014.08.08
申请号 FR20130050960 申请日期 2013.02.05
申请人 RENAULT S.A.S 发明人 ROUILLE PIERRICK
分类号 G01N33/28 主分类号 G01N33/28
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