High-performance extraction of alkaloids using aqueous two-phase systems with ionic liquids

被引：190

作者：

Freire, Mara G. ^{[1
]}

Neves, Catarina M. S. S. ^{[2
]}

Marrucho, Isabel M. ^{[1
]}

Lopes, Jose N. Canongia ^{[1
]}

Rebelo, Luis Paulo N. ^{[1
]}

Coutinho, Joao A. P. ^{[2
]}

机构：

[1] UNL, Inst Tecnol Quim & Biol, P-2780901 Oeiras, Portugal

[2] Univ Aveiro, CICECO, Dept Quim, P-3810193 Aveiro, Portugal

来源：

GREEN CHEMISTRY | 2010年 / 12卷 / 10期

关键词：

BIPHASIC SYSTEMS; SALTING-OUT; PRECIPITATION; PROTEINS; WATER;

D O I：

10.1039/c0gc00179a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ionic-liquid-based aqueous two-phase systems are great candidates for the replacement of volatile organic compounds in typical liquid-liquid extractions. This work shows clear evidence for the complete extraction of alkaloids such as caffeine and nicotine using a single-step procedure.

引用

页码：1715 / 1718

页数：4

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