石榴种子油的理化性质分析 GC . Study on seed Oil of Punica granatum L.

Abstract

Analyses the fatty acid components of Puntca granatum L. seed oil by GC and the oil properties by conventional methods. Oxidation test showed that a tough surface is formed when the oil left in oven at 75℃ for 4-8h. while the oil became a transparent elastic substance in oven at 110℃for 40 min. It reveals that Punica granatum seed oil is a fine drying oil which may be used in painting and other industries.