Enhancement of Biodiesel Production from Marine Alga, Scenedesmus sp. through In Situ Transesterification Process Associated with Acidic Catalyst
Figure 8
Thin layer chromatograms of the FAME fractions on HPTLC plates that were developed using n-hexane : ether (90 : 10, v/v) and visualized using (a) 10% phosphomolybdic acid in ethanol and in (b) iodine vapor. (A) FAME STD; (B) fraction A (tube numbers: 1–12); (C) fraction B (tube numbers: 13–23); (D) fraction C (tube numbers: 24–27).
