REMOVAL OF WATER POLLUTANTS BY LEMNA-GIBBA

被引：26

作者：

BONIARDI, N ^{[1
]}

VATTA, G ^{[1
]}

ROTA, R ^{[1
]}

NANO, G ^{[1
]}

CARRA, S ^{[1
]}

机构：

[1] POLITECN MILAN,DIP CHIM FIS APPL,VIA MANCINELLI 7,I-20131 MILAN,ITALY

来源：

CHEMICAL ENGINEERING JOURNAL AND THE BIOCHEMICAL ENGINEERING JOURNAL | 1994年 / 54卷 / 02期

关键词：

D O I：

10.1016/0923-0467(94)06051-7

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Duckweed can be used in water treatment systems to remove various pollutants such as ammonia and phosphate. In this work the influence of temperature and concentration of pollutants on the rates of removal of ammonia, phosphate, and organic load was investigated experimentally. From the results of such experiments, a few mathematical relations were deduced, which allow prediction of the rate of pollutant removal. These relations represent the first step in constructing a mathematical model able to simulate duckweed-based aquatic systems.

引用

页码：B41 / B48

页数：8

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