OPTIMIZATION OF THE PRODUCTION AND SEPARATION OF FULLERENES

被引：18

作者：

MITTELBACH, A

HONLE, W

VONSCHNERING, HG

CARLSEN, J

JANIAK, R

QUAST, H

机构：

[1] MAX PLANCK INST FESTKORPERFORSCH,HEISENBERGSTR 1,W-7000 STUTTGART 80,GERMANY

[2] UNIV WURZBURG,INST ORGAN CHEM,W-8700 WURZBURG,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 12期

关键词：

D O I：

10.1002/anie.199216401

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Mixtures of C60 and C70 containing up to 50% C70 are obtained from the production of fullerenes with a DC furnace with high currents (400 A). In addition, two chromatographic methods using silica gel and reversed-phase silica gel are introduced for the separations of 400 and 300 mg, respectively, of mixed fullerenes per hour. Larger amounts of fullerenes can thus be purified on standard chromatographic supports.

引用

页码：1640 / 1642

页数：3

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