Karakteristik Minyak Isi Perut Ikan Lele (Clarias Gariepinus) Yang Dimurnikan…

ABSTRACT Waste or by-product of catfish (Clarias gariepinus) which is rarely used is stomach. The contents of catfish stomach is extracted with dry rendering method will produce crude fish oil. Fish oil obtained as a by-product of smoked fish processing often contains a lot of impurities, so a purification process is needed using bentonite adsorbents and activated charcoal. This study aims to …