PMID- 36549534
OWN - NLM
STAT- MEDLINE
DCOM- 20230123
LR  - 20230123
IS  - 1879-1026 (Electronic)
IS  - 0048-9697 (Linking)
VI  - 863
DP  - 2023 Mar 10
TI  - New insight into fate and transport of organic compounds from pollution sources 
      to aquatic environment using non-targeted screening: A wastewater treatment plant 
      case study.
PG  - 161031
LID - S0048-9697(22)08134-7 [pii]
LID - 10.1016/j.scitotenv.2022.161031 [doi]
AB  - A variety of chemicals discharged into the aquatic environment by the wastewater 
      treatment plant (WWTP), which is a potential source of hazard to the ecological 
      environment and human health. This study established a novel analytical method 
      for all compounds using non-targeted screening to comprehensively explore the 
      fate and transport of organic compounds from WWTP to aquatic environment. 3967 
      and 3636 features were detected in WWTP samples and river samples, respectively. 
      Multi-level classification was applied to all identified compounds, and results 
      showed that aliphatics were dominant in both abundance and response, accounting 
      for an average of 35.49 % and 74.10 %, respectively. A total of 88 Emerging 
      Contaminants (ECs), including 22 endocrine disrupting chemicals (EDCs), 12 
      pharmaceuticals and personal care products (PPCPs), 12 pesticides, 10 volatile 
      organic compounds (VOCs), 5 persistent organic pollutants (POPs) and 27 chemicals 
      with other uses, were identified from all compounds, and their traceability 
      analysis was performed. Furthermore, the contribution rate of organic compounds 
      from WWTP effluent to river was calculated to be 33.60 % by the analysis of 
      source-sink relationship. An in-depth and comprehensive exploration of the fate 
      and transport of all organic compounds will help to provide guidelines for the 
      treatment technologies and achieve the traceability of pollutants.
CI  - Copyright (c) 2022 Elsevier B.V. All rights reserved.
FAU - Zhang, Qian
AU  - Zhang Q
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China; College of Environment, Hohai University, Nanjing 
      210098, PR China.
FAU - Xu, Hang
AU  - Xu H
AD  - College of Environment, Hohai University, Nanjing 210098, PR China.
FAU - Song, Ninghui
AU  - Song N
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China. Electronic address: snh@nies.org.
FAU - Liu, Sitao
AU  - Liu S
AD  - Department of Chemical and Environmental Engineering, University of California, 
      Riverside, CA 92521, USA.
FAU - Wang, Yixuan
AU  - Wang Y
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China.
FAU - Ye, Fei
AU  - Ye F
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China.
FAU - Ju, Yongming
AU  - Ju Y
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China.
FAU - Jiao, Shaojun
AU  - Jiao S
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China.
FAU - Shi, Lili
AU  - Shi L
AD  - Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment, 
      Nanjing 210042, PR China.
LA  - eng
PT  - Journal Article
DEP - 20221220
PL  - Netherlands
TA  - Sci Total Environ
JT  - The Science of the total environment
JID - 0330500
RN  - 0 (Water Pollutants, Chemical)
RN  - 0 (Organic Chemicals)
RN  - 0 (Wastewater)
RN  - 0 (Pharmaceutical Preparations)
SB  - IM
MH  - Humans
MH  - Waste Disposal, Fluid/methods
MH  - *Water Pollutants, Chemical/analysis
MH  - Organic Chemicals
MH  - *Water Purification/methods
MH  - Wastewater
MH  - Environmental Monitoring/methods
MH  - Pharmaceutical Preparations
OTO - NOTNLM
OT  - Emerging contaminants
OT  - GC-QTOF-MS
OT  - Non-targeted screening
OT  - Source-sink relationship
OT  - Wastewater
COIS- Declaration of competing interest The authors declare that they have no known 
      competing financial interests or personal relationships that could have appeared 
      to influence the work reported in this paper.
EDAT- 2022/12/23 06:00
MHDA- 2023/01/24 06:00
CRDT- 2022/12/22 19:15
PHST- 2022/08/31 00:00 [received]
PHST- 2022/12/08 00:00 [revised]
PHST- 2022/12/14 00:00 [accepted]
PHST- 2022/12/23 06:00 [pubmed]
PHST- 2023/01/24 06:00 [medline]
PHST- 2022/12/22 19:15 [entrez]
AID - S0048-9697(22)08134-7 [pii]
AID - 10.1016/j.scitotenv.2022.161031 [doi]
PST - ppublish
SO  - Sci Total Environ. 2023 Mar 10;863:161031. doi: 10.1016/j.scitotenv.2022.161031. 
      Epub 2022 Dec 20.