using the ISO 16332 test stand methodology claimed that the addition of just 5% biodiesel (B5) can reduce water separation efficiency in the fuel from 95% to 85% due to a decrease in the fuel IFT (22.9 mN/m to 12.9 mN/m) as well as increase the separation time (13 s to 150 s - according to the sedimentation test, ASTM D 1401).
The sedimentation test used to determine resistance to coalescence modulated by biodiesel and monoolein content in the test fuels followed the ASTM D1401-12E1 test procedure with small modifications.
The state of dispersion, dissolution, and incorporation were characterized by optical microscopy, sedimentation tests. X-ray diffraction, and transmission electron microscopy.
The dispersion morphology and degree of agglomeration were analyzed by optical microscopy, sedimentation tests. X-ray diffraction (XRD), and transmission electron microscopy (TEM).
King, "A critical examination of the sodium dodecyl sulfate (SDS) sedimentation test
for wheat meals," Journal of the Science of Food and Agriculture, vol.
Using the indirect ELISA and Benedeck's sedimentation tests, the prevalence of F.
hepatica in cattle, goats and sheep from the municipalities of Guaymas and Cajeme, Sonora State, Mexico employing the indirect ELISA and Benedeck's sedimentation tests. A total of 2,936 serum and fecal samples from 1,346 bovines, 1,199 goats and 381 sheep were tested.