摘要
应用复凝聚法制备得到了无腥臭味的鱼池粉末化产品—色油微囊，并用气相色谱法测得鱼油微囊中廿碳五烯酸（eicosapentaenoicacid，EPA）和廿二碳六烯酸（docosahexaenoicadid，DHA）的包裹率分别为14.34％和14.06％，收得率分别为67．90％和66．56％。
In this paper the technique of phasc separation-coacervation by ploymer interactionwas used to prepare microencapsules of fish oil. Detcrmined by gas chromatography, themasking dry powder was obtained with the yield of 67.90% and 66.56%, loading fate 14.34%and 14. 06% of EPA (eicosapentaenoic acid) and DHA (docosahexacnoic acid) respectively.
关键词
色油
复凝聚法
微囊
气相色谱
fish oil
phase separation-coacervation by polymer interaction
microencapsules
gas chromatography
