用物理方法脱去毛油中磷脂的研究  

Removal of phospholipids from crude oil with physical method

作　　者：何东平[1] 张世宏[1] 姚理[1] 吴波[1] 徐雅平[1] 

机构地区：[1]武汉工业学院

出　　处：《中国油脂》2004年第2期11-12,共2页China Oils and Fats

摘　　要：实验主要采用物理吸附剂的方法脱去毛油中的磷脂,探讨了脱磷剂用量、温度、时间对脱磷效果的影响。研究发现,脱磷剂对毛油的脱色也可以起到一定的作用。实验证明,当脱磷剂的加入量为3%,温度为75℃,时间为15min,脱磷、脱色效果最佳。Phospholipids of crude oil was removed with adsorbent,and the effect of adsorbent doage,adsorption time and temperature on the removal of phospholipids was studied.The results show that the absorbent removing phospholipids has some effect of declouring crude oil,and under the conditions of absorbent 3%,75℃ and duration 15 min,the best dephosphorization and decolouration results can be obtained.

关 键 词：物理吸附剂 毛油 磷脂 脱磷剂 脱色 油脂 

分 类 号：TS224.6[轻工技术与工程—粮食、油脂及植物蛋白工程]