Figure 1. Soxhlet extraction of oil and Isolation of Lecithin before and after oil extraction

From

Extraction and Characterization of Oil and Lecithin from Boal (Wallago attu) Fish

Md. Rasel Molla, A.K.M. Asaduzzaman, Md. Abdur Rashid Mia, Md. Aowrongo Zeb, Md. Salim Uddin

Journal of Food and Nutrition Research. 2015, 3(10), 661-666 doi:10.12691/jfnr-3-10-7