Evaluation of DBPs Formation Potential during Chlorination of Dissolved Organic Matter Fractions Isolated from Eutrophic Water

被引：0

作者：

Luo, Jinhong ^{[1
,2
]}

Zheng, Binghui ^{[2
]}

Fu, Qing ^{[2
]}

Zhao, Xingru ^{[2
]}

Liu, Yan ^{[2
]}

Huang, Minsheng ^{[1
]}

Chen, Yuhui ^{[1
]}

机构：

[1] E China Normal Univ, Sch Resource & Environm Sci, Shanghai 200062, Peoples R China

[2] Chinese Res Inst Environm Sci, State Key Lab Environm Criteria & Risk Assessment, Beijing 100012, Peoples R China

来源：

MECHATRONICS AND APPLIED MECHANICS, PTS 1 AND 2 | 2012年 / 157-158卷

关键词：

DOM; Chlorination; Trihalomethanes; Haloacetic acids; Eutrophic water source; DISINFECTION BY-PRODUCTS; DRINKING-WATER; GENOTOXICITY;

D O I：

10.4028/www.scientific.net/AMM.157-158.1680

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Dissolved organic matter (DOM) in water from eutrophic water source was isolated into four classes as hydrophilic substances (HIS), hydrophobic acids (HOA), hydrophobic neutrals (HON), and hydrophobic bases (HOB). The formation of Trihalomethanes (THMs) and Haloacetic acids (HAAs) in chlorination of different DOM fractions was evaluated. The dominate species of THMs and HAAs were chloroform (CF) and trichloroacetic acid (TCAA) in the chlorination of raw water. There were close linear relationship between THMs/HAAs yields and SUVA(254) values. Increasing of contact time and chlorine dosage enhanced the formation of THMs/HAAs yields from different DOM fractions. The increase of pH leads to more formation of THMs, and the highest production of HAAs was observed at pH 7.

引用

页码：1680 / +

页数：2

共 50 条

[1] Evaluation of disinfection by-products formation during chlorination and chloramination of dissolved natural organic matter fractions isolated from a filtered river water
Lu, Jinfeng
Zhang, Tao
Ma, Jun
Chen, Zhonglin
[J]. JOURNAL OF HAZARDOUS MATERIALS, 2009, 162 (01) : 140 - 145
[2] Effect of bromide ion on isolated fractions of dissolved organic matter in secondary effluent during chlorination
Xue, Shuang
Zhao, Qing-Liang
Wei, Liang-Liang
Jia, Ting
[J]. JOURNAL OF HAZARDOUS MATERIALS, 2008, 157 (01) : 25 - 33
[3] Formation of chlorophenols from dissolved organic matter in water chlorination processes.
Robbins, PA
Milligan, MS
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 216 : U804 - U804
[4] Chemical fractions of natural organic matter in two water treatment plants of Tehran and DBPS formation potential
Zazouli, Mohammad Ali
Nasseri, Simin
Hazratilivari, Masoumeh
[J]. TOXICOLOGY LETTERS, 2009, 189 : S136 - S136
[5] Trihalomethane formation potential of dissolved organic matter in a shallow eutrophic lake
Imai, A
Matsushige, K
Nagai, T
[J]. WATER RESEARCH, 2003, 37 (17) : 4284 - 4294
[6] Formation of haloacetic acids from dissolved organic matter fractions during chloramination
Hong, Ying
Song, Hocheol
Karanfil, Tanju
[J]. WATER RESEARCH, 2013, 47 (03) : 1147 - 1155
[7] Isolation of dissolved organic matter in effluents from sewage treatment plant and evaluation of the influences on its DBPs formation
Zhang, Hua
Qu, Jiuhui
Liu, Huijuan
Zhao, Xu
[J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2008, 64 (01) : 31 - 37
[8] Formation of haloacetic acids from dissolved organic matter and its fractions during chloramination
Hong, Ying
Song, Hocheol
Karanfil, Tanju
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 233 : 471 - 471
[9] Characterization of isolated fractions of dissolved organic matter from sewage treatment plant and the related disinfection by-products formation potential
Zhang, Hua
Qu, Jiuhui
Liu, Huijuan
Zhao, Xu
[J]. JOURNAL OF HAZARDOUS MATERIALS, 2009, 164 (2-3) : 1433 - 1438
[10] CHARACTERISATION OF ORGANIC NITROGEN IN ALGAL ORGANIC MATTER AND FORMATION OF N-DBPS AFTER CHLORINATION
Li, Xiang
Joll, Cynthia
Linge, Kathryn
Khan, Stuart J.
Henderson, Rita K.
[J]. DISINFECTION BY-PRODUCTS IN DRINKING WATER, 2016, 352 : 29 - 37

← 1 2 3 4 5 →