APPLICATIONS OF PREPARATIVE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY IN OLEOCHEMICAL RESEARCH

被引：6

作者：

BRUNS, A

机构：

[1] Henkel Research Corporation, Santa Rosa, CA 95407

来源：

JOURNAL OF CHROMATOGRAPHY | 1991年 / 536卷 / 1-2期

关键词：

D O I：

10.1016/S0021-9673(01)89237-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The application of preparative high-performance liquid chromatography to oleochemical and related products is discussed with examples that cover the field of glycerol and fatty acid derivatives, fatty alcohol ethoxylates, tocopherols, guanidines and glucose telomers. Columns of 21.5 to 100 mm I.D. and 250 to 400 mm length are used for reversed-phase and normal-phase chromatography. Semi-preparative separations with 100-mg column loads are presented as well as technical-scale applications with 15-g raw material injections per separation cycle.

引用

页码：75 / 84

页数：10

共 13 条

[1]

BEHR A, 1984, ASPECTS HOMOGENEOUS, V5, P5

[2] ISOLATION OF TOCOPHEROL HOMOLOGS BY PREPARATIVE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY [J].