DEVELOPMENT AND USE OF CARBON ADSORBENTS IN THE LIQUID-CHROMATOGRAPHIC SEPARATION OF ISOMERS

被引:13
作者
BELLIARDO, F
CHIANTORE, Q
BEREK, D
NOVAK, I
LUCARELLI, C
机构
[1] UNIV TURIN, FAC SCI, MFN, DIPARTIMENTO CHIM INORGAN CHIM FIS & CHIM MAT, I-10125 TURIN, ITALY
[2] SLOVAK ACAD SCI, INST POLYMER, CS-84236 BRATISLAVA, CZECHOSLOVAKIA
[3] IST SUPER SANITA, I-00161 ROME, ITALY
来源
JOURNAL OF CHROMATOGRAPHY | 1990年 / 506卷
关键词
D O I
10.1016/S0021-9673(01)91592-4
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Porous carbonaceous sorbents, prepared by a replicate method on a silica template, were examined under the liquid chromatographic conditions. The carbons were obtained by pyrolysis of two different organic precursors (a phenol-formaldehyde resin and saccharose) at 600°C. Columns packed with 15-20-μm particles were obtained by means of high-viscosity slurry techniques. The separation of some pairs of E/Z diastereomers is described and discussed. © 1990.
引用
收藏
页码:371 / 377
页数:7
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