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Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes

Tutkimustuotos

Standard

Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes. / Vieno, Niina.

Tampere University of Technology, 2007. (Tampere University of Technology. Publication; Vuosikerta 666).

Tutkimustuotos

Harvard

Vieno, N 2007, Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes. Tampere University of Technology. Publication, Vuosikerta. 666, Tampere University of Technology.

APA

Vieno, N. (2007). Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes. (Tampere University of Technology. Publication; Vuosikerta 666). Tampere University of Technology.

Vancouver

Vieno N. Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes. Tampere University of Technology, 2007. (Tampere University of Technology. Publication).

Author

Vieno, Niina. / Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes. Tampere University of Technology, 2007. (Tampere University of Technology. Publication).

Bibtex - Lataa

@book{c87575470fff42828f6a367fec5c0ae8,
title = "Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes",
abstract = "Pharmaceuticals are consumed in high quantities in the modern society and especially in industrialized countries. Residues of the consumed pharmaceuticals are carried to sewage treatment plants and can end up in the aquatic environment via discharges of the treated effluents to surface waters. In the environment, the compounds and there mixtures may cause adverse effects on aquatic organisms or they can be carried to drinking water treatment plants. In this thesis, two analytical methods were developed to allow the determination of thirteen pharmaceuticals at low ng Lˉ¹ concentrations in environmental samples. These pharmaceuticals were: ciprofloxacin, norfloxacin and ofloxacin (antibiotics), carbamazepine (antiepileptic), diclofenac, ibuprofen, ketoprofen and naproxen (anti-inflammatories), and bezafibrate (lipid modifying agent). The methods included the following steps: isolation and concentration with solid phase extraction, separation by liquid chromatography and detection with triple quadrupole mass spectrometry. Quantification limits were 0.2 22 ng Lˉ¹ in drinking water and 3.5 163 ng Lˉ¹ in raw sewage. Sulfamethoxazole, an antibiotic, was also selected for the study but could only be analyzed at concentrations above 5 µg Lˉ¹. Hence, the compound could not be analyzed in the environmental samples. The methods were utilized to study the occurrence of the pharmaceuticals in raw and treated sewages, rivers and drinking waters in Finland. Additionally, the elimination of the pharmaceuticals was studied in different drinking water treatment processes. The studied pharmaceuticals were detected in the sewage influents at concentrations ranging from",
author = "Niina Vieno",
note = "Awarding institution:Tampere University of Technology<br/>Submitter:Made available in DSpace on 2008-09-22T13:29:46Z (GMT). No. of bitstreams: 1 vieno.pdf: 1266013 bytes, checksum: f97670c38fb9e16c3cbaac9fe9aa6657 (MD5) Previous issue date: 2007-06-08",
year = "2007",
month = "6",
day = "8",
language = "English",
isbn = "978-952-15-1780-8",
series = "Tampere University of Technology. Publication",
publisher = "Tampere University of Technology",

}

RIS (suitable for import to EndNote) - Lataa

TY - BOOK

T1 - Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes

AU - Vieno, Niina

N1 - Awarding institution:Tampere University of Technology<br/>Submitter:Made available in DSpace on 2008-09-22T13:29:46Z (GMT). No. of bitstreams: 1 vieno.pdf: 1266013 bytes, checksum: f97670c38fb9e16c3cbaac9fe9aa6657 (MD5) Previous issue date: 2007-06-08

PY - 2007/6/8

Y1 - 2007/6/8

N2 - Pharmaceuticals are consumed in high quantities in the modern society and especially in industrialized countries. Residues of the consumed pharmaceuticals are carried to sewage treatment plants and can end up in the aquatic environment via discharges of the treated effluents to surface waters. In the environment, the compounds and there mixtures may cause adverse effects on aquatic organisms or they can be carried to drinking water treatment plants. In this thesis, two analytical methods were developed to allow the determination of thirteen pharmaceuticals at low ng Lˉ¹ concentrations in environmental samples. These pharmaceuticals were: ciprofloxacin, norfloxacin and ofloxacin (antibiotics), carbamazepine (antiepileptic), diclofenac, ibuprofen, ketoprofen and naproxen (anti-inflammatories), and bezafibrate (lipid modifying agent). The methods included the following steps: isolation and concentration with solid phase extraction, separation by liquid chromatography and detection with triple quadrupole mass spectrometry. Quantification limits were 0.2 22 ng Lˉ¹ in drinking water and 3.5 163 ng Lˉ¹ in raw sewage. Sulfamethoxazole, an antibiotic, was also selected for the study but could only be analyzed at concentrations above 5 µg Lˉ¹. Hence, the compound could not be analyzed in the environmental samples. The methods were utilized to study the occurrence of the pharmaceuticals in raw and treated sewages, rivers and drinking waters in Finland. Additionally, the elimination of the pharmaceuticals was studied in different drinking water treatment processes. The studied pharmaceuticals were detected in the sewage influents at concentrations ranging from

AB - Pharmaceuticals are consumed in high quantities in the modern society and especially in industrialized countries. Residues of the consumed pharmaceuticals are carried to sewage treatment plants and can end up in the aquatic environment via discharges of the treated effluents to surface waters. In the environment, the compounds and there mixtures may cause adverse effects on aquatic organisms or they can be carried to drinking water treatment plants. In this thesis, two analytical methods were developed to allow the determination of thirteen pharmaceuticals at low ng Lˉ¹ concentrations in environmental samples. These pharmaceuticals were: ciprofloxacin, norfloxacin and ofloxacin (antibiotics), carbamazepine (antiepileptic), diclofenac, ibuprofen, ketoprofen and naproxen (anti-inflammatories), and bezafibrate (lipid modifying agent). The methods included the following steps: isolation and concentration with solid phase extraction, separation by liquid chromatography and detection with triple quadrupole mass spectrometry. Quantification limits were 0.2 22 ng Lˉ¹ in drinking water and 3.5 163 ng Lˉ¹ in raw sewage. Sulfamethoxazole, an antibiotic, was also selected for the study but could only be analyzed at concentrations above 5 µg Lˉ¹. Hence, the compound could not be analyzed in the environmental samples. The methods were utilized to study the occurrence of the pharmaceuticals in raw and treated sewages, rivers and drinking waters in Finland. Additionally, the elimination of the pharmaceuticals was studied in different drinking water treatment processes. The studied pharmaceuticals were detected in the sewage influents at concentrations ranging from

M3 - Doctoral thesis

SN - 978-952-15-1780-8

T3 - Tampere University of Technology. Publication

BT - Occurrence of Pharmaceuticals in Finnish Sewage Treatment Plants, Surface Waters, and Their Elimination in Drinking Water Treatment Processes

PB - Tampere University of Technology

ER -