发明名称 |
Methods for Determining Fluid Properties |
摘要 |
Disclosed herein is a method for determining two or more properties of a blended biofuel fluid sample, the method comprising measuring a complex impedance of the sample at each of a plurality of frequencies to produce a sample data set, determining a biofuel blend percentage of the sample using the sample data set; and determining at least one additional property of the sample based upon the determined biofuel blend percentage. In another aspect, a biofuel blend percentage of the sample can be determined using an algorithm developed using a data gathering and data mining technique relating measured impedance spectroscopy data from a plurality of samples to biofuel blend percentage values determined using a standard analytical measuring method for biofuel blend percentages.
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申请公布号 |
US2009115436(A1) |
申请公布日期 |
2009.05.07 |
申请号 |
US20080263046 |
申请日期 |
2008.10.31 |
申请人 |
KOEHLER III CHARLES J;HIRTHE RICHARD W |
发明人 |
KOEHLER, III CHARLES J.;HIRTHE RICHARD W. |
分类号 |
G01R27/08 |
主分类号 |
G01R27/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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