Contamination of perfluorooctane sulfonate (PFOS) and perfluorooctanoate (PFOA) in surface water of the Yodo River basin (Japan)

被引：82

作者：

Lien, Nguyen Phain Hong ^{[1
]}

Fujii, Shigeo ^{[1
]}

Tanaka, Shuhei ^{[1
]}

Nozoe, Munehiro ^{[1
]}

Tanaka, Hiroaki ^{[1
]}

机构：

[1] Kyoto Univ, Res Ctr Environm Qual Management, Shiga 5200811, Japan

来源：

DESALINATION | 2008年 / 226卷 / 1-3期

关键词：

PFOA; PFOS; surface water; Yodo River basin;

D O I：

10.1016/j.desal.2007.01.247

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The study concerned surface water contamination of two perfluorinated compounds: perfluorooctane sulfonate (PFOS) and perfluorooctanoate (PFOA). Surveys were repeatedly conducted in the Yodo River basin in order to find out the contamination profiles and the sources of these compounds. Collected samples were analyzed for aqueous PFOS and PFOA concentrations, by solid phase extraction (SPE) coupled with LC/MS measurement, and other fundamental water quality parameters. PFOS and PFOA concentrations were measured from 0.4 to 123 ng/L and from 4.2 to 2600 ng/L, respectively. The concentrations were reproducible and the highest levels were found in effluents of some sewage treatment plants (STPs) and tributary streams. PFOA concentration was often higher than that of PFOS, but their profiles in the basin were somewhat similar. Both profiles were different from those of chloride, and DOC suggesting that there could be little relation between contamination of PFOS and PFOA in the basin with population and nature. Loads estimation revealed that main sources of the contaminants in Katsura River were three STP effluents while the sources in Uji River could be from Lake Biwa. It is suggested that other wastewaters than domestic wastewater contributed significant loads of PFOS and PFOA in highly contaminated STP effluents.

引用

页码：338 / 347

页数：10

共 11 条

[1]

Berger U., 2004, ORGANOHALOGEN COMPD, V66, P4046

[2] Fluorotelomer alcohol biodegradation yields poly- and perfluorinated acids [J].

Dinglasan, MJA ;

Ye, Y ;

Edwards, EA ;

Mabury, SA .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2004, 38 (10) :2857-2864

[3] Quantitative characterization of trace levels of PFOS and PFOA in the Tennessee River [J].

Hansen, KJ ;

Johnson, HO ;

Eldridge, JS ;

Butenhoff, JL ;

Dick, LA .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2002, 36 (08) :1681-1685

[4] The influence of time, sex and geographic factors on levels of perfluorooctane sulfonate and perfluorooctanoate in human serum over the last 25 years [J].

Harada, K ;

Saito, N ;

Inoue, K ;

Yoshinaga, T ;

Watanabe, T ;

Sasaki, S ;

Kamiyama, S ;

Koizumi, A .

JOURNAL OF OCCUPATIONAL HEALTH, 2004, 46 (02) :141-147

[5] Perfluorooctane sulfonate contamination of drinking water in the Tama River, Japan: Estimated effects on resident serum levels [J].

Harada, K ;

Saito, N ;

Sasaki, K ;

Inoue, K ;

Koizumi, A .

BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2003, 71 (01) :31-36

[6]

Lien N.P. H., 2006, Environ. Eng. Res, V43, P611

[7] Monitoring perfluorinated surfactants in biota and surface water samples following an accidental release of fire-fighting foam into Etobicoke Creek [J].

Moody, CA ;

Martin, JW ;

Kwan, WC ;

Muir, DCG ;

Mabury, SC .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2002, 36 (04) :545-551

[8] Perfluorooctanoate and perfluorooctane sulfonate concentrations in surface water in Japan [J].

Saito, N ;

Harada, K ;

Inoue, K ;

Sasaki, K ;

Yoshinaga, T ;

Koizumi, A .

JOURNAL OF OCCUPATIONAL HEALTH, 2004, 46 (01) :49-59

[9] Occurrence of perfluoroalkyl surfactants in water, fish, and birds from New York State [J].

Sinclair, E ;

Mayack, DT ;

Roblee, K ;

Yamashita, N ;

Kannan, K .

ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2006, 50 (03) :398-410

[10] Fluorinated organic compounds in an eastern Arctic marine food web [J].

Tomy, GT ;

Budakowski, W ;

Halldorson, T ;

Helm, PA ;

Stern, GA ;

Friesen, K ;

Pepper, K ;

Tittlemier, SA ;

Fisk, AT .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2004, 38 (24) :6475-6481

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