PMID- 25434120
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20150901
LR  - 20190923
IS  - 1000-8713 (Print)
IS  - 1000-8713 (Linking)
VI  - 32
IP  - 8
DP  - 2014 Aug
TI  - [Pollution status of phenolic compounds in the soil and sediment from a chemical 
      industrial park along the Yangtze River].
PG  - 843-8
AB  - A determination method of 12 phenolic compounds in soil and sediment samples by 
      gas chromatography-mass spectrometry (GC-MS) analysis coupled with accelerated 
      solvent extraction (ASE) and gel permeation chromatography (GPC) for clean-up was 
      developed. The method detection limits (MDLs) varied from 0. 410 mug/kg to 13. 1 
      mug/kg (dry weight), and the average recoveries ranged from 70. 7% to 122% with 
      the relative standard deviations (RSDs) of 1. 2% to 16%. Based on this method, 
      the levels of 12 phenolic compounds were investigated in 17 soil surrounding a 
      chemical industrial park along the Yangtze River and seven sediment samples 
      collected in the river. It was found that 11 of the 12 phenolic compounds were 
      detected in all of the 24 samples, and only hydroquinone was below the MDL. The 
      contents of the total 12 phenolic compounds were 10. 16-30. 66 mg/kg in the soil 
      and 18. 00-29. 83 mg/kg in the sediment, with the average contents of 18. 26 and 
      22. 51 mg/kg respectively. It showed that 4-nitro- phenol, 
      4-chloro-3-methylphenol, 2-chlorohydroquinone, 2-methyl-4,6-dinitrophenol and 
      2,4,6- trichlorophenol were five major phenolic contaminants in the soil and 
      sediment in this study. The pollution levels of the 12 phenolic compounds were 
      low in the soil of the chemical industrial park as well as in the sediment of the 
      Yangtze River, which implied a comparatively low risk for the environment.
FAU - Chen, Jiexia
AU  - Chen J
FAU - Wei, Enze
AU  - Wei E
FAU - Xian, Qiming
AU  - Xian Q
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Se Pu
JT  - Se pu = Chinese journal of chromatography
JID - 9424804
EDAT- 2014/12/02 06:00
MHDA- 2014/12/02 06:01
CRDT- 2014/12/02 06:00
PHST- 2014/12/02 06:00 [entrez]
PHST- 2014/12/02 06:00 [pubmed]
PHST- 2014/12/02 06:01 [medline]
AID - 10.3724/sp.j.1123.2014.03041 [doi]
PST - ppublish
SO  - Se Pu. 2014 Aug;32(8):843-8. doi: 10.3724/sp.j.1123.2014.03041.