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维生素E及高α-V_E氢化过程中碘值与折光指数关系
THE RELATIONSHIP BETWEEN IODINE VALUE AND REFRECTIVE INDEX OF VITAMIN E AND HIGH α-TOCOPHEROL PRODUCTS DURING HYDROGENATION
【摘要】 通过对维生素E(VE)及其高α-VE氢化过程中折光指数及碘值的测定,表明:维生素E的碘值与折光指数之间存在着较好的线性关系。
【Abstract】 It was showed from determining the refractive index and iodine of de eply manufacturing products of Vitamin E that there exists a linear relationship between iodine value and refractive index of Vitamin E and its deeply manufactu ring products during hydrogenation
【关键词】 VE(生育酚);
高α-生育酚;
氢化;
碘值;
折光指数;
关系;
【Key words】 Vitamin E (Tocopherol); Hydrogenation; Iodine value; Refractive i ndex; Linear relationship;
【Key words】 Vitamin E (Tocopherol); Hydrogenation; Iodine value; Refractive i ndex; Linear relationship;
- 【文献出处】 西部粮油科技 ,China Western Cereals & Oils Technology , 编辑部邮箱 ,2003年04期
- 【分类号】TS201
- 【下载频次】45