This study was undertaken to investigate the effect of retting method on molecular weight different portion Agave atroverance fiber (top, middle and bottom) extracted by techniques. The raw fibers from plant were retted biological chemical (degumming) methods. In both stagnant boil water utilized in method, fibres treated with 5% NaOH. is not purely cellulosic fiber. Percentage composition also...

In this study, oil was extracted from the liver and visceral fat of Patin (Pangasianodon hypophthalmus) and refined. The yield of oil after refining was 49.98%. The major yield loss (34.20%) happened during the degumming procedure. Fatty acids found in the crude and refined oil were C12:0, C14:0, C14:1, C16:0, C16:1, C18:0, C18:1, C18:2, C18:3, C18:4, C20:0, C20:1, C20:4, C20:5, and C22:6. The ...

In this study, oil was extracted from the liver and visceral fat of Patin (Pangasianodon hypophthalmus) and refined. The yield of oil after refining was 49.98%. The major yield loss (34.20%) happened during the degumming procedure. Fatty acids found in the crude and refined oil were C12:0, C14:0, C14:1, C16:0, C16:1, C18:0, C18:1, C18:2, C18:3, C18:4, C20:0, C20:1, C20:4, C20:5, and C22:6. The ...

The aim of this work focuses on the study for degumming multi specie and ray liver oils obtained by fish industry trough phosphoric acid enzymes process. used as agents were Lecitase Ultra® phospholipase A1 LysoMax® Oil acyltransferase. effect phosphorous content, acidity, peroxide value, anisidine index, color density evaluated. Then, neutralization with NaOH was carried out to eliminate free ...