Occurrence and risk assessment of five selected PPCPs in municipal wastewater treatment plant and the receiving water
Five PPCPs, including clofibric acid (CA), diclofenac (DFC), ibuprofen (IBP), ketoprofen (KEP), and naproxen (NPX) were selected as target compounds to investigate their occurrence and removal efficiency in a wastewater treatment plant (WWTP) of Shanghai. Furthermore, their distribution and potential toxicological risk in the WWTP receiving river water were investigated. The results showed that all targets were detected in WWTP influent, suggesting that domestic sewage discharge is an important source of PPCPs to the WWTP. Lower removal efficiency of these PPCPs was found in the WWTP and the main mechanism of elimination was biodegradation. The pattern of five selected PPCPs in the river was similar to that in WWTP effluent, indicating that WWTP effluent was a main source of PPCPs to the receiving water. Risk assessment showed that diclofenac posed a high risk, while ketoprofen, naproxen, clofibric acid and ibuprofen showed low risks to biota in the receiving river.
| Medienart: |
Artikel |
|---|
| Erscheinungsjahr: |
2013 |
|---|---|
| Erschienen: |
2013 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:34 |
|---|---|
| Enthalten in: |
Huan jing ke xue= Huanjing kexue - 34(2013), 3 vom: 15. März, Seite 927-32 |
| Sprache: |
Chinesisch |
|---|
| Beteiligte Personen: |
Wen, Zhi-Hao [VerfasserIn] |
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| Anmerkungen: |
Date Completed 24.06.2014 Date Revised 07.12.2022 published: Print Citation Status MEDLINE |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM228149495 |
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| 245 | 1 | 0 | |a Occurrence and risk assessment of five selected PPCPs in municipal wastewater treatment plant and the receiving water |
| 264 | 1 | |c 2013 | |
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| 500 | |a Date Completed 24.06.2014 | ||
| 500 | |a Date Revised 07.12.2022 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a Five PPCPs, including clofibric acid (CA), diclofenac (DFC), ibuprofen (IBP), ketoprofen (KEP), and naproxen (NPX) were selected as target compounds to investigate their occurrence and removal efficiency in a wastewater treatment plant (WWTP) of Shanghai. Furthermore, their distribution and potential toxicological risk in the WWTP receiving river water were investigated. The results showed that all targets were detected in WWTP influent, suggesting that domestic sewage discharge is an important source of PPCPs to the WWTP. Lower removal efficiency of these PPCPs was found in the WWTP and the main mechanism of elimination was biodegradation. The pattern of five selected PPCPs in the river was similar to that in WWTP effluent, indicating that WWTP effluent was a main source of PPCPs to the receiving water. Risk assessment showed that diclofenac posed a high risk, while ketoprofen, naproxen, clofibric acid and ibuprofen showed low risks to biota in the receiving river | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Research Support, Non-U.S. Gov't | |
| 650 | 7 | |a Pharmaceutical Preparations |2 NLM | |
| 650 | 7 | |a Waste Water |2 NLM | |
| 650 | 7 | |a Water Pollutants, Chemical |2 NLM | |
| 650 | 7 | |a Diclofenac |2 NLM | |
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| 650 | 7 | |a Clofibric Acid |2 NLM | |
| 650 | 7 | |a 53PF01Q249 |2 NLM | |
| 650 | 7 | |a Naproxen |2 NLM | |
| 650 | 7 | |a 57Y76R9ATQ |2 NLM | |
| 650 | 7 | |a Ketoprofen |2 NLM | |
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| 650 | 7 | |a Ibuprofen |2 NLM | |
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| 700 | 1 | |a Duan, Yan-Ping |e verfasserin |4 aut | |
| 700 | 1 | |a Meng, Xiang-Zhou |e verfasserin |4 aut | |
| 700 | 1 | |a Chen, Ling |e verfasserin |4 aut | |
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