PMID- 27300591
OWN - NLM
STAT- MEDLINE
DCOM- 20170505
LR  - 20171128
IS  - 1879-2448 (Electronic)
IS  - 0043-1354 (Linking)
VI  - 101
DP  - 2016 Sep 15
TI  - Fabric phase sorptive extraction: Two practical sample pretreatment techniques 
      for brominated flame retardants in water.
PG  - 547-554
LID - S0043-1354(16)30443-2 [pii]
LID - 10.1016/j.watres.2016.06.007 [doi]
AB  - Sample pretreatment is the critical section for residue monitoring of hazardous 
      pollutants. In this paper, using the cellulose fabric as host matrix, three 
      extraction sorbents such as poly (tetrahydrofuran) (PTHF), poly (ethylene glycol) 
      (PEG) and poly (dimethyldiphenylsiloxane) (PDMDPS), were prepared on the surface 
      of the cellulose fabric. Two practical extraction techniques including stir bar 
      fabric phase sorptive extraction (stir bar-FPSE) and magnetic stir fabric phase 
      sorptive extraction (magnetic stir-FPSE) have been designed, which allow stirring 
      of fabric phase sorbent during the whole extraction process. In the meantime, 
      three brominated flame retardants (BFRs) [tetrabromobisphenol A (TBBPA), 
      tetrabromobisphenol A bisallylether (TBBPA-BAE), tetrabromobisphenol A 
      bis(2,3-dibromopropyl)ether (TBBPA-BDBPE)] in the water sample were selected as 
      model analytes for the practical evaluation of the proposed two techniques using 
      high-performance liquid chromatography (HPLC). Moreover, various experimental 
      conditions affecting extraction process such as the type of fabric phase, 
      extraction time, the amount of salt and elution conditions were also 
      investigated. Due to the large sorbent loading capacity and unique stirring 
      performance, both techniques possessed high extraction capability and fast 
      extraction equilibrium. Under the optimized conditions, high recoveries (90-99%) 
      and low limits of detection (LODs) (0.01-0.05 mug L(-1)) were achieved. In 
      addition, the reproducibility was obtained by evaluating the intraday and 
      interday precisions with relative standard deviations (RSDs) less than 5.1% and 
      6.8%, respectively. The results indicated that two pretreatment techniques were 
      promising and practical for monitoring of hazardous pollutants in the water 
      sample. Due to low solvent consumption and high repeated use performance, 
      proposed techniques also could meet green analytical criteria.
CI  - Copyright (c) 2016 Elsevier Ltd. All rights reserved.
FAU - Huang, Guiqi
AU  - Huang G
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an, 710055, People's Republic of China.
FAU - Dong, Sheying
AU  - Dong S
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an, 710055, People's Republic of China; College 
      of Sciences, Xi'an University of Architecture and Technology, Xi'an, 710055, 
      People's Republic of China. Electronic address: dongsyy@126.com.
FAU - Zhang, Mengfei
AU  - Zhang M
AD  - College of Sciences, Xi'an University of Architecture and Technology, Xi'an, 
      710055, People's Republic of China.
FAU - Zhang, Haihan
AU  - Zhang H
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an, 710055, People's Republic of China.
FAU - Huang, Tinglin
AU  - Huang T
AD  - School of Environmental and Municipal Engineering, Xi'an University of 
      Architecture and Technology, Xi'an, 710055, People's Republic of China.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20160606
PL  - England
TA  - Water Res
JT  - Water research
JID - 0105072
RN  - 0 (Flame Retardants)
RN  - 059QF0KO0R (Water)
SB  - IM
MH  - Chromatography, High Pressure Liquid
MH  - *Flame Retardants
MH  - Reproducibility of Results
MH  - Textiles
MH  - *Water
OTO - NOTNLM
OT  - Brominated flame retardants
OT  - Fabric phase sorptive extraction
OT  - High-performance liquid chromatography
OT  - Monitor
OT  - Water sample
EDAT- 2016/06/15 06:00
MHDA- 2017/05/06 06:00
CRDT- 2016/06/15 06:00
PHST- 2016/03/13 00:00 [received]
PHST- 2016/05/21 00:00 [revised]
PHST- 2016/06/03 00:00 [accepted]
PHST- 2016/06/15 06:00 [entrez]
PHST- 2016/06/15 06:00 [pubmed]
PHST- 2017/05/06 06:00 [medline]
AID - S0043-1354(16)30443-2 [pii]
AID - 10.1016/j.watres.2016.06.007 [doi]
PST - ppublish
SO  - Water Res. 2016 Sep 15;101:547-554. doi: 10.1016/j.watres.2016.06.007. Epub 2016 
      Jun 6.