Full Description

1.1This test method determines fatty acid methyl esters (FAME or biodiesel) in diesel fuel oils. FAME can be quantitatively determined from 1.0 % to 30.0% by volume. This test method uses linear variable filter (LVF) array based mid-infrared spectroscopy for monitoring FAME concentration.

Note 1:See Section 6 for a list of interferences that could affect the results produced from this method.

1.2This test method uses a horizontal attenuated total reflectance (HATR) crystal and a univariate calibration.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Product Details

Published: 12/15/2014 Number of Pages: 7File Size: 1 file , 290 KB