Figure 6. Absorbance spectra indicating the clarity of the extracts in comparison with the commercial virgin coconut oil and an ordinary coconut oil

From

Coupling Microwave-Assisted Drying and Supercritical Carbon Dioxide Extraction for Coconut Oil Processing

Armando T. Quitain, Takashi Moriyoshi, Motonobu Goto

Chemical Engineering and Science. 2013, 1(1), 12-16 doi:10.12691/ces-1-1-3