REMOVAL OF BIODEGRADABLE DISSOLVED ORGANIC-CARBON IN A WATER-TREATMENT PLANT

被引：16

作者：

BONNET, MC

WELTE, B

MONTIEL, A

机构：

[1] SAGEP, Mission Qualité, 9, rue Schoelcher

来源：

WATER RESEARCH | 1992年 / 26卷 / 12期

关键词：

DRINKING WATER TREATMENT; BDOC; SLOW SAND FILTRATION;

D O I：

10.1016/0043-1354(92)90167-3

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

A new scheme of treatment has been developed in the water treatment plant of Ivry-sur-Seine near Paris. This treatment consists of a pretreatment of preozonization. contact coagulation, coagulation on a filter, slow sand filtration, ozonization and GAC filtration. We have tested the efficiency of this new line of treatment for the removal of BDOC and have attempted to correlate the results with the removal of organic matter (global parameters). Results show a very good efficiency of slow sand filtration and we think that this treatment step allows production of a biologically stable water.

引用

页码：1673 / 1680

页数：8

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