Ozone pre-oxidation to the degradation technology research of MC-LR under the condition of different pH

被引：0
|
作者：
Lin, Yingzi [1 ]
Chen, Mingli [1 ]
Li, Guan [1 ]
机构：
[1] Jilin Jianzhu Univ, Sch Municipal & Environm Engn Inst, Changchun 130118, Peoples R China
来源：
PROCEEDINGS OF THE 5TH INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING FOR MECHANICS AND MATERIALS | 2015年 / 21卷
关键词：
drinking water; algae; algal toxins; removal; Ph;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Ozone pre-oxidation removal of MC-LR better, under the condition of pH4, ozone for MC-LR removal of 76.22%, than the original water removal increased by about 11%. With the increasing value of pH, ozone for MC-LR removal decreased, but higher pH beneficial ozone removal of turbidity, UV254, TOC and CODMn. In the pH10, ozone dosage of 2mg / L case, turbidity, UV254, TOC and CODMn removal rates were 33.75%, 41.88%, 12.68% and 11.43%, the removal has been enhanced than the original water.
引用
收藏
页码：1563 / 1566
页数：4
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