DIRECT SUPERCRITICAL-FLUID EXTRACTION FROM WATER

被引：6

作者：

BREWER, SE

KRUUS, P

机构：

[1] Chemistry Department, Carleton University, Ottawa, Ontario, K1S 5B6

来源：

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES | 1993年 / 28卷 / 06期

关键词：

SUPERCRITICAL FLUID EXTRACTION; CARBON DIOXIDE; WATER; PENTACHLOROPHENOL;

D O I：

10.1080/03601239309372847

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper describes the development of apparatus suitable for direct supercritical fluid extraction of organics from water. Results are presented for the extraction of pentachlorophenol present in water at concentrations of the order of 0.1 ppm. The effect of changes in apparatus design and supercritical fluid flow rate on recovery are discussed.

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收藏

页码：671 / 685

页数：15

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